{"id":27525,"date":"2021-03-30T14:52:03","date_gmt":"2021-03-30T14:52:03","guid":{"rendered":"https:\/\/radianheatsinks.com\/?page_id=27525"},"modified":"2024-06-27T12:19:47","modified_gmt":"2024-06-27T19:19:47","slug":"vapor-chamber-heatsink","status":"publish","type":"page","link":"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/","title":{"rendered":"Vapor Chamber Heatsink"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row bg_type=&#8221;image&#8221; parallax_style=&#8221;vcpb-default&#8221; bg_image_new=&#8221;id^57326|url^https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-banner.jpg|caption^null|alt^null|title^Vapor-Chamber-banner|description^null&#8221; bg_image_repeat=&#8221;no-repeat&#8221; bg_img_attach=&#8221;fixed&#8221; bg_override=&#8221;full&#8221; enable_overlay=&#8221;enable_overlay_value&#8221; overlay_color=&#8221;rgba(0,0,0,0.5)&#8221; overlay_pattern=&#8221;transperant&#8221; overlay_pattern_opacity=&#8221;25&#8243; margin_top=&#8221;-50&#8243; type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684965435718{margin-bottom: 30px !important;padding-top: 12% !important;padding-bottom: 12% !important;background-color: #000000 !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12&#8243; css=&#8221;.vc_custom_1476030031960{padding-bottom: 10px !important;}&#8221;]<div id=\"ultimate-heading-662669bc2a45e8dd2\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-662669bc2a45e8dd2 uvc-6596 accent-title-color\" data-hspacer=\"no_spacer\"  data-halign=\"center\" style=\"text-align:center\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-662669bc2a45e8dd2 h2'  data-responsive-json-new='{\"font-size\":\"desktop:34px;tablet_portrait:24px;mobile_landscape:20px;\",\"line-height\":\"desktop:44px;tablet_portrait:34px;mobile_landscape:30px;\"}' ><h2 style=\"font-weight:bold;color:#ffffff;\">HEATSINK TECHNOLOGY<\/h2><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-662669bc2a45e8dd2 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"desktop:70px;tablet_portrait:34px;mobile_landscape:30px;\",\"line-height\":\"desktop:80px;tablet_portrait:44px;mobile_landscape:40px;\"}'  style=\"font-weight:bold;color:#ffffff;margin-top:10px;margin-bottom:20px;\"><\/p>\n<h1><span style=\"color: #ffffff;\">VAPOR CHAMBER HEATSINK<\/span><\/h1>\n<p><\/div><\/div><style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.dt-breadcrumbs-id-ace5e83904d1de4783eb59f44b7a0842 .breadcrumbs {\n  display: inline-block;\n  margin: 0;\n  padding: 2px 12px 2px 12px;\n  border: 0px solid rgba(255,255,255,0.3);\n  border-radius: 0px;\n}\n.dt-breadcrumbs-id-ace5e83904d1de4783eb59f44b7a0842 .breadcrumbs * {\n  font-size: 13px;\n  line-height: 16px;\n  color: #ffffff;\n}<\/style><div class=\"dt-breadcrumbs-shortcode dt-breadcrumbs-id-ace5e83904d1de4783eb59f44b7a0842 align-centre\"><div class=\"assistive-text\">You are here:<\/div><ol class=\"breadcrumbs text-small\" itemscope itemtype=\"https:\/\/schema.org\/BreadcrumbList\"><li itemprop=\"itemListElement\" itemscope itemtype=\"https:\/\/schema.org\/ListItem\"><a itemprop=\"item\" href=\"https:\/\/radianheatsinks.com\/\" title=\"Home\"><span itemprop=\"name\">Home<\/span><\/a><meta itemprop=\"position\" content=\"1\" \/><\/li><li class=\"current\" itemprop=\"itemListElement\" itemscope itemtype=\"https:\/\/schema.org\/ListItem\"><span itemprop=\"name\">Page<\/span><meta itemprop=\"position\" content=\"2\" \/><\/li><\/ol><\/div>[\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745588426{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;][vc_column_text css=&#8221;.vc_custom_1698142673278{margin-bottom: 0px !important;}&#8221;]<span style=\"font-weight: 400;\">Vapor chamber cooling is a highly efficient technology in electronic devices and high-performance computing systems. It involves using a sealed chamber filled with a small amount of working fluid, which vaporizes when exposed to heat. This vapor then spreads evenly throughout the chamber, absorbing and dissipating the heat generated by the electronic components.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vapor chamber cooling offers several advantages over traditional cooling methods, including better heat transfer, reduced hotspots, and improved overall system performance. It is particularly beneficial in applications where space is limited or where there is a need for high thermal management capabilities.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745447088{margin-bottom: 50px !important;}&#8221;][vc_column width=&#8221;1\/3&#8243;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-1bdd3eee4c2816a6a50ac8e8b1f5a1c5.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-1bdd3eee4c2816a6a50ac8e8b1f5a1c5.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-1bdd3eee4c2816a6a50ac8e8b1f5a1c5 .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-1bdd3eee4c2816a6a50ac8e8b1f5a1c5 .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-1bdd3eee4c2816a6a50ac8e8b1f5a1c5 alignleft  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\"><div class=\"shortcode-single-image bottom-space\"><div class=\"fancy-media-wrap\" style=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"preload-me aspect\" src=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-254x160.jpg\" srcset=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-254x160.jpg 254w, https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology.jpg 419w\" sizes=\"auto, (max-width: 254px) 100vw, 254px\" width=\"254\" height=\"160\" data-dt-location=\"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/vapor-chamber-technology-3\/\" style=\"--ratio: 254 \/ 160;\" alt=\"Vapor Chamber Technology\" title=\"\"><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;2\/3&#8243; offset=&#8221;vc_col-xs-12&#8243;]<div id=\"ultimate-heading-268869bc2a45e951d\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-268869bc2a45e951d uvc-3223 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-268869bc2a45e951d h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">WHAT IS A VAPOR CHAMBER HEATSINK?<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684712252307{margin-bottom: 0px !important;}&#8221;]Vapor Chamber Heatsink (VCH) are constructed from sealed copper plates and filled with a small amount of fluid such as de-ionized water that allows heat to be rapidly dispersed away from the source. Inside the chamber resides an internal support structure to prevent the buckling of chamber walls. Classified formally as a heatpipe, a vapor chamber is one of the best heat spreading options at the base of a heatsink; and typically used for high power devices. When combined with stamped fins it creates a high-end thermal management device that can rapidly spread heat from a small source to a large surface area.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745573457{margin-bottom: 50px !important;}&#8221;][vc_column width=&#8221;1\/3&#8243;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-5d0634ac8e028d143444f20ea82f2ec9.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-5d0634ac8e028d143444f20ea82f2ec9.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-5d0634ac8e028d143444f20ea82f2ec9 .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-5d0634ac8e028d143444f20ea82f2ec9 .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-5d0634ac8e028d143444f20ea82f2ec9 alignleft  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\"><div class=\"shortcode-single-image bottom-space\"><div class=\"fancy-media-wrap\" style=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"preload-me aspect\" src=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2A-234x160.jpg\" srcset=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2A-234x160.jpg 234w, https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2A.jpg 468w\" sizes=\"auto, (max-width: 234px) 100vw, 234px\" width=\"234\" height=\"160\" data-dt-location=\"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/vapor-chamber-technology-2a\/\" style=\"--ratio: 234 \/ 160;\" alt=\"Vapor Chamber Technology\" title=\"\"><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;2\/3&#8243; offset=&#8221;vc_col-xs-12&#8243;][vc_column_text css=&#8221;.vc_custom_1684745549489{margin-bottom: 20px !important;}&#8221;]A VCH can be integrated with either aluminum or copper heatsinks. The simplest method is to solder a vapor chamber to the base of an extruded heatsink. A more thermally efficient method is to solder a stack of stamped fins directly to the surface of a vapor chamber. To improve the dimensional integrity, these fins are often interconnected by locking tabs called zipper fins.[\/vc_column_text]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">#default-btn-4ae861dbf0d0b7f538c16672dc35c556.ico-right-side > i {\n  margin-right: 0px;\n  margin-left: 8px;\n}\n#default-btn-4ae861dbf0d0b7f538c16672dc35c556 > i {\n  margin-right: 8px;\n}<\/style><div class=\"btn-align-left\"><a href=\"https:\/\/radianheatsinks.com\/resources\/quote-form\/\" class=\"default-btn-shortcode dt-btn dt-btn-m link-hover-off \" id=\"default-btn-4ae861dbf0d0b7f538c16672dc35c556\" title=\"Contact Radian\"><span>REQUEST A QUOTE<\/span><\/a><\/div>[\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745503857{margin-bottom: 20px !important;}&#8221;][vc_column width=&#8221;1\/3&#8243; css=&#8221;.vc_custom_1679061820938{padding-top: 10px !important;}&#8221;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-6dd02c715334ab6db96577be15ddebdf.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-6dd02c715334ab6db96577be15ddebdf.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-6dd02c715334ab6db96577be15ddebdf .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-6dd02c715334ab6db96577be15ddebdf .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-6dd02c715334ab6db96577be15ddebdf alignleft  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\"><div class=\"shortcode-single-image bottom-space\"><div class=\"fancy-media-wrap\" style=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"preload-me aspect\" src=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2-234x160.jpg\" srcset=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2-234x160.jpg 234w, https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Technology-2-468x320.jpg 468w\" sizes=\"auto, (max-width: 234px) 100vw, 234px\" width=\"234\" height=\"160\" data-dt-location=\"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/vapor-chamber-technology-2-2\/\" style=\"--ratio: 234 \/ 160;\" alt=\"Vapor Chamber Technology\" title=\"\"><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;2\/3&#8243; offset=&#8221;vc_col-xs-12&#8243; css=&#8221;.vc_custom_1679061834511{padding-top: 0px !important;}&#8221;]<div id=\"ultimate-heading-669569bc2a45e9bab\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-669569bc2a45e9bab uvc-4210 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-669569bc2a45e9bab h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">How a Vapor Chamber works?<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684745498856{margin-bottom: 0px !important;}&#8221;]A vapor chamber consists of a sealed vacuum vessel, with an internal wicking structure, and a small amount of working fluid that is in equilibrium with its own vapor. The vacuum vessel is typically made of copper, and sealed around the perimeter. The wick can be made of many different substances. The most common way is to sinter copper powder to the inside wall of the vessel. Many fluids can be used as the working fluid of the VCH. But in most CPU, GPU and LED cooling applications, water is selected as the working fluid, because of its high latent heat, high surface tension, high thermal conductivity and suitable boiling temperature, not to mention the cost and environmental concerns.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745588426{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;][vc_column_text css=&#8221;.vc_custom_1684327674118{margin-bottom: 0px !important;}&#8221;]The low pressure inside the chamber allows the fluid to vaporize at a temperature much lower than its normal boiling temperature. When heat is applied to the VCH, the fluid near that location immediately vaporizes and rushes to fill the entire volume of the chamber (driven by pressure difference). When the vapor comes into contact with a cooler wall surface, it condenses, and releases its latent heat of vaporization. The condensed fluid returns to the heat source by capillary action of the wick structure. As the vaporization and condensation cycle repeats, heat is moved for the heat source to the entire volume of the chamber, resulting in a uniform temperature distribution on its surface. The return of fluid to its boiling location is primarily driven by the capillary force, but gravity and centrifugal force can also contribute to some degree. To utilize the external forces, it is important to design the vapor chamber, such that the gravity or centrifugal force, is working in the direction that drives the fluid from its cold side to the hot side. For example, in a spinning system, the heat source (hot spot) should be located in the outer side of the PCB, and the fins should be located closer to the spinning center.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745830553{margin-bottom: 35px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;]<div id=\"ultimate-heading-158769bc2a45e9bd1\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-158769bc2a45e9bd1 uvc-3837 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-158769bc2a45e9bd1 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">Two Phase Cooling Solutions<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1702453013240{margin-bottom: 20px !important;}&#8221;]<span style=\"font-weight: 400;\">Radian Thermal Products specializes in two-phase cooling technology, known for its superior heat transfer capabilities compared to traditional cooling methods. The process is a combination of liquid and vapor phases that efficiently dissipate heat to maintain optimal operating temperatures.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">One of the key advantages of our two-phase cooling solutions is the ability to handle high heat loads without compromising performance. Whether you require cooling for industrial equipment, data centers, or electronic devices, our two-phase cooling solutions can handle the most demanding thermal management requirements.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">We offer a wide selection of cooling systems, including impingement cooling, direct-to-chip cooling, and cold plate cooling, among others. Our team of engineers works closely with you to understand your specific cooling requirements and recommend the most suitable solution for your application.<\/span>[\/vc_column_text]<div id=\"ultimate-heading-306069bc2a45e9bec\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-306069bc2a45e9bec uvc-2608 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-306069bc2a45e9bec h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">What is a Vapor Chamber Thermal System?<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1698142601980{margin-bottom: 20px !important;}&#8221;]<span style=\"font-weight: 400;\">A vapor chamber thermal system is a cooling mechanism that utilizes the principles of phase change to transfer heat away from a heat source. It consists of a sealed copper chamber filled with a small amount of water. The chamber contains a wick structure that helps circulate the working fluid.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The vapor chamber thermal system operates on the principles of evaporation and condensation. When the heat source, such as a high-performance processor or graphics card, generates heat, the water in the chamber absorbs this heat and evaporates. The vapor then moves towards the cooler part of the chamber, where it condenses back into liquid form, releasing the accumulated heat. This cycle continues if there is a temperature difference between the heat source and the cooling fins or heat sink.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745606297{margin-bottom: 20px !important;}&#8221;][vc_column width=&#8221;1\/3&#8243; css=&#8221;.vc_custom_1679061842274{padding-top: 10px !important;}&#8221;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-d6ad5cc17569aba60f58df497cb60fb1.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-d6ad5cc17569aba60f58df497cb60fb1.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-d6ad5cc17569aba60f58df497cb60fb1 .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-d6ad5cc17569aba60f58df497cb60fb1 .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-d6ad5cc17569aba60f58df497cb60fb1 alignleft  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\"><div class=\"shortcode-single-image bottom-space\"><div class=\"fancy-media-wrap\" style=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"preload-me aspect\" src=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Benefits-1-228x160.jpg\" srcset=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Benefits-1-228x160.jpg 228w, https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-Benefits-1-456x320.jpg 456w\" sizes=\"auto, (max-width: 228px) 100vw, 228px\" width=\"228\" height=\"160\" data-dt-location=\"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/vapor-chamber-benefits-3\/\" style=\"--ratio: 228 \/ 160;\" alt=\"Vapor Chamber Benefits\" title=\"\"><\/div><\/div><\/div>[\/vc_column][vc_column width=&#8221;2\/3&#8243; offset=&#8221;vc_col-xs-12&#8243; css=&#8221;.vc_custom_1679061847651{padding-top: 0px !important;}&#8221;]<div id=\"ultimate-heading-853569bc2a45e9eb4\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-853569bc2a45e9eb4 uvc-2823 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-853569bc2a45e9eb4 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">The Benefits of Using a Vapor Chamber<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684745601376{margin-bottom: 0px !important;}&#8221;]A properly designed chamber combined with a stamped fin heatsink can improve the thermal performance by 10- 30% over copper, and heat pipe based solutions. In mission-critical applications, it not only lowers the temperature by a number of degrees, but also sometimes eliminates the need for a fan on top of the heatsink, which improves the reliability of the system and eliminates noise. It is also perfect for low profile applications where height vs. performance is critical. In addition, a vapor chamber is much lighter than solid copper, due to its internal chamber structure. In many cases, a vapor chamber based heatsink weighs similar to an extruded aluminum heatsink, but works much better than a copper heatsink.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745822823{margin-bottom: 40px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;][vc_column_text css=&#8221;.vc_custom_1684712440532{margin-bottom: 0px !important;}&#8221;]The effective thermal conductivity of vapor chambers is usually 5 to 100 times the conductivity of copper &#8211; but it is application specific. The thermal resistance of a VCH comes from many sources. The two major factors are the evaporation resistance and transport resistance. Transport resistance is distance dependent, but it is relatively small compared to the evaporation resistance. Since the dominating evaporation resistance is independent of size, the larger the VCH is compared to the heat source, the greater is the effective thermal conductivity. In a coarse calculation or CFD simulation, it is not uncommon that a uniform and isotropic thermal conductivity, say 10000 W\/m-K which is 25 times the thermal conductivity of copper, is assigned to the entire volume of the vapor chamber.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745830553{margin-bottom: 35px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;]<div id=\"ultimate-heading-137869bc2a45e9ed7\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-137869bc2a45e9ed7 uvc-2604 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-137869bc2a45e9ed7 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">Reliability Testing<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1679062429508{margin-bottom: 20px !important;}&#8221;]Like heat pipes, vapor chambers are very reliable thermal devices. They do not have any moving parts or use any corrosive materials. The working fluid and wick structures are permanently sealed in a copper vessel. There is no mechanical or chemical degradation over time that has been reported by Radian customers. The following tests are routinely performed to confirm the durability and reliability of vapor chambers:[\/vc_column_text]<div class=\"standard-arrow bullet-top\"><ul>\n<li>Thermal Shock Test<\/li>\n<li>Accelerated Life Test<\/li>\n<li>Freeze Thaw Test<\/li>\n<li>Burst Test<\/li>\n<li>Cosmetic Degradation Test<\/li>\n<\/ul>\n<\/div>[\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745672199{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;]<div id=\"ultimate-heading-14669bc2a45e9f30\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-14669bc2a45e9f30 uvc-6388 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-14669bc2a45e9f30 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">Design Guidelines<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684745695803{margin-bottom: 20px !important;}&#8221;]The following table shows the suggested operation conditions for typical applications. They are not necessarily the maximum capabilities of vapor chambers.[\/vc_column_text][vc_row_inner][vc_column_inner][vc_column_text css=&#8221;.vc_custom_1684745704628{margin-bottom: 0px !important;}&#8221;]\n<table id=\"tablepress-22\" class=\"tablepress tablepress-id-22\">\n<tbody class=\"row-striping\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Vapor Chamber Ambient temperature<\/td><td class=\"column-2\">0 - 85 \u00baC<\/td>\n<\/tr>\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Power<\/td><td class=\"column-2\">20 - 700 W<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Heat Flux<\/td><td class=\"column-2\">Up to 300 W\/cm^2<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Size (width and length)<\/td><td class=\"column-2\">50 to 500 mm<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Vapor Chamber Thickness<\/td><td class=\"column-2\">2.5 mm and up<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Vapor Chamber Flatness<\/td><td class=\"column-2\">0.1 mm in every 25x25 mm area<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Vapor Chamber Life (MTBF)<\/td><td class=\"column-2\">100,000+ hours<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Through Holes<\/td><td class=\"column-2\">Allowed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-22 from cache -->[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745714591{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;]<div id=\"ultimate-heading-790969bc2a45ea273\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-790969bc2a45ea273 uvc-6738 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-790969bc2a45ea273 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">Vapor Chamber Heatsink Examples<\/h2><\/div><\/div>[vc_row_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;56431&#8243; img_size=&#8221;274&#215;200&#8243; image_hovers=&#8221;false&#8221; lazy_loading=&#8221;true&#8221; css=&#8221;.vc_custom_1684712838850{margin-top: 20px !important;margin-bottom: 30px !important;}&#8221;][vc_column_text css=&#8221;.vc_custom_1684745854849{margin-bottom: 0px !important;}&#8221;]In this example a copper stamped fins were attached to a vapor chamber to create a very high performance heatsink. Two zipper fins were used to create a solid structure, and a cut out was created to allow for the push pin location.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;55603&#8243; img_size=&#8221;235&#215;200&#8243; image_hovers=&#8221;false&#8221; lazy_loading=&#8221;true&#8221; css=&#8221;.vc_custom_1684712689267{margin-top: 20px !important;margin-bottom: 30px !important;}&#8221;][vc_column_text css=&#8221;.vc_custom_1679055416556{margin-bottom: 20px !important;}&#8221;]In this example,\u00a0a\u00a0light engine was mounted onto a custom vapor chamber.[\/vc_column_text]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">#default-btn-dfefe29d9ca0f78362fd5d7f932dd7fb.ico-right-side > i {\n  margin-right: 0px;\n  margin-left: 8px;\n}\n#default-btn-dfefe29d9ca0f78362fd5d7f932dd7fb > i {\n  margin-right: 8px;\n}<\/style><div class=\"btn-align-left\"><a href=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2017\/07\/Heat-Pipes-and-Vapor-Chambers.pdf\" class=\"default-btn-shortcode dt-btn dt-btn-m link-hover-off \" target=\"_blank\" id=\"default-btn-dfefe29d9ca0f78362fd5d7f932dd7fb\" rel=\"noopener\"><span>DOWNOAD PDF<\/span><\/a><\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745878737{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;][vc_row_inner][vc_column_inner width=&#8221;1\/6&#8243;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-826eedd233dee18ae3d775030e60de5e.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-826eedd233dee18ae3d775030e60de5e.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-826eedd233dee18ae3d775030e60de5e .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-826eedd233dee18ae3d775030e60de5e .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-826eedd233dee18ae3d775030e60de5e alignleft  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\"><div class=\"shortcode-single-image bottom-space\"><div class=\"fancy-media-wrap\" style=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"preload-me aspect\" src=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Standard-Vapor-Chamber-Heatsink.jpg\" srcset=\"https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Standard-Vapor-Chamber-Heatsink.jpg 420w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" width=\"420\" height=\"333\" data-dt-location=\"https:\/\/radianheatsinks.com\/vapor-chamber-heatsink\/standard-vapor-chamber-heatsink-2\/\" style=\"--ratio: 420 \/ 333;\" alt=\"Standard Vapor Chamber Heatsink\" title=\"\"><\/div><\/div><\/div>[\/vc_column_inner][vc_column_inner width=&#8221;5\/6&#8243;]<div id=\"ultimate-heading-612169bc2a45ea582\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-612169bc2a45ea582 uvc-4772 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-612169bc2a45ea582 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:10px;\">Standard Vapor Chamber Heatsinks<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684745748786{margin-bottom: 20px !important;}&#8221;]Radian has introduced a line of standard VCH. A properly designed VCH combined with a stamped fin heatsink can improve the thermal performance by 10- 30%, but because of the complexity of the chambers, and other factors such as source size and chip height, the thermal performance of a VCH must be evaluated through thermal simulation or actual testing. Most are available for shipping within a few days.<\/p>\n<p>In many cases, the weight is similar to an extruded aluminum heatsink of the same performance rating. If the standard options do not fit your requirements, they can be modified using a standard base. If the existing hole patterns do not work, a completely new vapor chamber can be designed and manufactured.[\/vc_column_text]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">#default-btn-25c4d954fe5cd418808fb96a96a954c3.ico-right-side > i {\n  margin-right: 0px;\n  margin-left: 8px;\n}\n#default-btn-25c4d954fe5cd418808fb96a96a954c3 > i {\n  margin-right: 8px;\n}<\/style><div class=\"btn-align-left\"><a href=\"https:\/\/radianheatsinks.com\/resources\/quote-form\/\" class=\"default-btn-shortcode dt-btn dt-btn-m link-hover-off \" id=\"default-btn-25c4d954fe5cd418808fb96a96a954c3\" title=\"REQUEST QUOTE\"><span>REQUEST QUOTE<\/span><\/a><\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745889201{margin-bottom: 70px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;]<div id=\"ultimate-heading-949369bc2a45ea5e0\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-949369bc2a45ea5e0 uvc-2259 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-949369bc2a45ea5e0 h2'  data-responsive-json-new='{\"font-size\":\"desktop:22px;\",\"line-height\":\"desktop:32px;\"}' ><h2 style=\"font-weight:bold;margin-bottom:20px;\">Vapor Chamber Specifications<\/h2><\/div><\/div>[vc_column_text css=&#8221;.vc_custom_1684712732831{margin-bottom: 0px !important;}&#8221;]\n<table id=\"tablepress-23\" class=\"tablepress tablepress-id-23\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Part<\/th><th class=\"column-2\">Description<\/th><th class=\"column-3\">Material<\/th><th class=\"column-4\">Finish<\/th><th class=\"column-5\">Width (mm)<\/th><th class=\"column-6\">Length (mm)<\/th><th class=\"column-7\">Height (mm)<\/th><th class=\"column-8\">Power Rating (W)<\/th><th class=\"column-9\">Theta SA (\u00b0C\/W) at 200LFM<\/th><th class=\"column-10\">Theta SA (\u00b0C\/W) at 400LFM<\/th><th class=\"column-11\">Theta SA (\u00b0C\/W) at 600LFM<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">VCH1044<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/ Copper Fins<\/td><td class=\"column-4\">Nickel Plated<\/td><td class=\"column-5\">93<\/td><td class=\"column-6\">112<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">0.98<\/td><td class=\"column-10\">0.52<\/td><td class=\"column-11\">0.38<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">VCH1101<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/ Copper Fins<\/td><td class=\"column-4\">Nickel Plated<\/td><td class=\"column-5\">71<\/td><td class=\"column-6\">94<\/td><td class=\"column-7\">21.5<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">0.58<\/td><td class=\"column-10\">0.32<\/td><td class=\"column-11\">0.24<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">VCH1102<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/ Copper Fins<\/td><td class=\"column-4\">Nickel Plated<\/td><td class=\"column-5\">71<\/td><td class=\"column-6\">94<\/td><td class=\"column-7\">21.5<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">0.6<\/td><td class=\"column-10\">0.35<\/td><td class=\"column-11\">0.27<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">VCH2158<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/Aluminum Fins<\/td><td class=\"column-4\">Nickel Plated<\/td><td class=\"column-5\">117<\/td><td class=\"column-6\">90<\/td><td class=\"column-7\">8.33<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">0.85<\/td><td class=\"column-10\">0.52<\/td><td class=\"column-11\">0.42<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">VCH2185<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/ Copper Fins<\/td><td class=\"column-4\">Anti-Oxidation<\/td><td class=\"column-5\">117<\/td><td class=\"column-6\">90<\/td><td class=\"column-7\">27.6<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">0.28<\/td><td class=\"column-10\">0.15<\/td><td class=\"column-11\">0.11<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">VCHA034<\/td><td class=\"column-2\">Vapor Chamber Heatsink<\/td><td class=\"column-3\">Copper\/Copper<\/td><td class=\"column-4\">Nickel Plated<\/td><td class=\"column-5\">100<\/td><td class=\"column-6\">100<\/td><td class=\"column-7\">23.7<\/td><td class=\"column-8\">150<\/td><td class=\"column-9\">.61<\/td><td class=\"column-10\">.42<\/td><td class=\"column-11\">.36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-23 from cache -->[\/vc_column_text][vc_column_text css=&#8221;.vc_custom_1719515977007{margin-top: 15px !important;}&#8221;]<\/p>\n<p style=\"text-align: center;\">Want to optimize the cooling of your electronics? Use our handy <a href=\"https:\/\/radianheatsinks.com\/heatsink-calculator\/\" target=\"_blank\" rel=\"noopener\">heatsink calculator<\/a> to find the perfect solution for your needs.<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; bg_type=&#8221;bg_color&#8221; type=&#8221;vc_default&#8221; margin_top=&#8221;-6&#8243; margin_bottom=&#8221;24&#8243; css=&#8221;.vc_custom_1679071119823{padding-top: 35px !important;padding-bottom: 0px !important;}&#8221; bg_color_value=&#8221;#223774&#8243;][vc_column width=&#8221;1\/3&#8243; css=&#8221;.vc_custom_1679070638293{padding-bottom: 50px !important;}&#8221;]<div class=\"aio-icon-component  vc_custom_1679070724223  accent-icon-bg style_1\"><div id=\"Info-box-wrap-7323\" class=\"aio-icon-box top-icon\" style=\"\"  ><div class=\"aio-icon-top\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon circle \"  style=\"color:#ffffff;font-size:32px;display:inline-block;\">\n\t<i class=\"icomoon-icomoonfree-16x16-make-group\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-7323 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"desktop:20px;\",\"line-height\":\"desktop:30px;\"}'  style=\"color:#ffffff;\">Copper or Aluminum<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column][vc_column width=&#8221;1\/3&#8243; css=&#8221;.vc_custom_1679070625747{padding-bottom: 50px !important;}&#8221;]<div class=\"aio-icon-component  vc_custom_1679070709071  accent-icon-bg style_1\"><div id=\"Info-box-wrap-9743\" class=\"aio-icon-box top-icon\" style=\"\"  ><div class=\"aio-icon-top\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon circle \"  style=\"color:#ffffff;font-size:32px;display:inline-block;\">\n\t<i class=\"icomoon-icomoonfree-16x16-pencil2\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-9743 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"desktop:20px;\",\"line-height\":\"desktop:30px;\"}'  style=\"color:#ffffff;\">Custom designs<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column][vc_column width=&#8221;1\/3&#8243;]<div class=\"aio-icon-component  vc_custom_1679070742264  accent-icon-bg style_1\"><div id=\"Info-box-wrap-8518\" class=\"aio-icon-box top-icon\" style=\"\"  ><div class=\"aio-icon-top\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon circle \"  style=\"color:#ffffff;font-size:32px;display:inline-block;\">\n\t<i class=\"icomoon-icomoonfree-16x16-hour-glass\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-8518 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"desktop:20px;\",\"line-height\":\"desktop:30px;\"}'  style=\"color:#ffffff;\">Rapid Prototyping<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column][\/vc_row][vc_row bg_type=&#8221;image&#8221; parallax_style=&#8221;vcpb-default&#8221; bg_image_new=&#8221;id^55862|url^https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/04\/Thermal-background.jpg|caption^null|alt^null|title^Thermal-background|description^null&#8221; bg_image_repeat=&#8221;no-repeat&#8221; bg_img_attach=&#8221;fixed&#8221; bg_override=&#8221;full&#8221; enable_overlay=&#8221;enable_overlay_value&#8221; overlay_color=&#8221;rgba(0,0,0,0.25)&#8221; overlay_pattern=&#8221;transperant&#8221; overlay_pattern_opacity=&#8221;26&#8243; margin_top=&#8221;-50&#8243; type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684712984013{padding-top: 9% !important;padding-bottom: 10% !important;background-color: #000000 !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12&#8243; css=&#8221;.vc_custom_1476030031960{padding-bottom: 10px !important;}&#8221;]<div id=\"ultimate-heading-556769bc2a45ea81e\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-556769bc2a45ea81e uvc-2875 \" data-hspacer=\"no_spacer\"  data-halign=\"center\" style=\"text-align:center\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-556769bc2a45ea81e h2'  data-responsive-json-new='{\"font-size\":\"desktop:42px;tablet_portrait:28px;mobile_landscape:20px;\",\"line-height\":\"desktop:50px;tablet_portrait:34px;mobile_landscape:30px;\"}' ><h2 style=\"font-weight:bold;color:#ffffff;margin-bottom:20px;\">Steam away the heat!<\/h2><\/div><\/div><style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">#default-btn-6eff827c130cff4284d6a28461dcfac1.ico-right-side > i {\n  margin-right: 0px;\n  margin-left: 8px;\n}\n#default-btn-6eff827c130cff4284d6a28461dcfac1 > i {\n  margin-right: 8px;\n}<\/style><div class=\"btn-align-center\"><a href=\"https:\/\/radianheatsinks.com\/resources\/quote-form\/\" class=\"default-btn-shortcode dt-btn dt-btn-m link-hover-off \" id=\"default-btn-6eff827c130cff4284d6a28461dcfac1\" title=\"Contact Radian\"><span>Talk to our team<\/span><\/a><\/div>[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row bg_type=&#8221;image&#8221; parallax_style=&#8221;vcpb-default&#8221; bg_image_new=&#8221;id^57326|url^https:\/\/radianheatsinks.com\/wp-content\/uploads\/2023\/05\/Vapor-Chamber-banner.jpg|caption^null|alt^null|title^Vapor-Chamber-banner|description^null&#8221; bg_image_repeat=&#8221;no-repeat&#8221; bg_img_attach=&#8221;fixed&#8221; bg_override=&#8221;full&#8221; enable_overlay=&#8221;enable_overlay_value&#8221; overlay_color=&#8221;rgba(0,0,0,0.5)&#8221; overlay_pattern=&#8221;transperant&#8221; overlay_pattern_opacity=&#8221;25&#8243; margin_top=&#8221;-50&#8243; type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684965435718{margin-bottom: 30px !important;padding-top: 12% !important;padding-bottom: 12% !important;background-color: #000000 !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12&#8243; css=&#8221;.vc_custom_1476030031960{padding-bottom: 10px !important;}&#8221;][\/vc_column][\/vc_row][vc_row type=&#8221;vc_default&#8221; css=&#8221;.vc_custom_1684745588426{margin-bottom: 50px !important;}&#8221;][vc_column offset=&#8221;vc_col-lg-12 vc_col-md-12 vc_col-xs-12&#8243;][vc_column_text css=&#8221;.vc_custom_1698142673278{margin-bottom: 0px !important;}&#8221;]Vapor chamber cooling is a highly efficient technology in electronic devices and high-performance computing systems. It involves using a&hellip;<\/p>\n","protected":false},"author":1,"featured_media":27499,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-27525","page","type-page","status-publish","has-post-thumbnail","hentry","description-off"],"acf":[],"_links":{"self":[{"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/pages\/27525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/comments?post=27525"}],"version-history":[{"count":50,"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/pages\/27525\/revisions"}],"predecessor-version":[{"id":58547,"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/pages\/27525\/revisions\/58547"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/media\/27499"}],"wp:attachment":[{"href":"https:\/\/radianheatsinks.com\/wp-json\/wp\/v2\/media?parent=27525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}