Jamcor Corporation/SJS Products works with OEM engineering teams to develop custom vapor chambers and other thermal management solutions for electronics, telecommunications equipment, automotive systems, computing hardware, industrial equipment, data center systems, and other applications with demanding thermal dissipation requirements.
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As electronic devices and the systems that run them become smaller and more powerful, OEMs must find ways to dissipate increasing heat loads within constrained spaces. In these unique or custom systems, traditional heat sinks, solid metal spreaders, and standard heat pipes may not provide adequate coverage, thermal uniformity, or geometric flexibility for high-density applications.
As an experienced vapor chamber manufacturer, Jamcor/SJS Products can help you design, develop, and manufacture a custom thermal solution that dissipates concentrated heat across large surface areas for more efficient functionality. These customized solutions can range from compact, flat vapor chambers to increasingly complex 3D vapor chamber assemblies that integrate multiple thermal components into a production-ready system.
A company responsible for manufacturing vapor chambers designs and fabricates sealed, two-phase cooling devices that dissipate heat away from sensitive internal electronic components in larger assemblies.
Inside these complex chambers, a fluid repeatedly evaporates, travels through an internal “vapor space”, condenses in a cooling area, and returns to the heat source via a capillary wick. This continuous cycle of evaporation and condensation distributes thermal energy throughout the chamber without pumps, motors, or other active mechanical components that could take up valuable space or generate heat on their own. The manufacturer’s role extends beyond just fabricating the sealed chamber. A qualified partner like Jamcor can also help determine the following:
These factors must be evaluated together because a vapor chamber that performs well as an isolated component may not deliver expected results and installation within the complete electronic system.
A 3D vapor chamber differs from a traditional vapor chamber in that it is a multi-dimensional thermal management system designed to collect, spread, and redirect heat across multiple planes or elevations within an electronic device. While traditional chambers generally spread heat across a flat, two-dimensional space, a 3D configuration expands this capability by adapting the thermal path around additional component features, enclosures, or internal space restrictions.
Depending on the end use, a 3D vapor chamber assembly may incorporate:
By combining these features into a singular cohesive system, all with a singular manufacturer like Jamcor Corporation, the number of individual components an OEM must source, validate, inventory, and install is vastly reduced. Thus, keeping costs and production timelines well within reach for critical applications.
Custom vapor chamber assemblies are typically considered when standard thermal components do not adequately address the heat load, component design, installation envelope, or other temperature requirements of an electronic component. If you’re seeking a solution that meets the following requirements, please reach out to our team today to get started.
Each thermal management system operates on the same basic two-phase heat transfer principles; however, they are used in different applications.
Jamcor Corporation/SJS Products is more than just a manufacturing company; we are a start-to-finish partner for thermal management solutions and custom vapor chambers. Throughout our history, our skilled team of engineers and technicians has worked with countless OEMs to develop complex solutions for managing heat distribution in electronics and industrial equipment.
From early concepts to full-fledged solutions, our vapor chamber manufacturing services leverage our state-of-the-art machining, fabrication, and engineering capabilities to deliver a finished thermal system that reduces costs, turnaround times, and manufacturing headaches.
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What information does a manufacturer need to quote vapor chambers with custom designs or configurations?
Jamcor Corp/SJS Products typically requests drawings, models, heat-load data, heat-source locations, maximum operating temperatures, any dimensional constraints, environmental conditions, projected production volumes, and any additional testing specifications.
What is the difference between a flat and a 3D chamber?
Flat chambers primarily spread heat across one plane, whereas a 3D vapor chamber assembly manages heat across multiple planes, levels, or interconnected surfaces. 3D assemblies are optimal for instances where heat must travel around components or reach dissipation areas a greater distance away from the source.
Are 3D vapor chambers considered passive cooling devices?
The chamber itself operates passively using the principles of evaporation, condensation, and return of the working fluid. It is still possible for the complete thermal management solution to integrate active components like fans or pumped liquid cooling to optimize dissipation performance.
Can Jamcor support prototype-to-production projects for custom chambers?
Yes. Our facilities are optimized to handle start-to-finish vapor chamber projects from early design and engineering to full-volume production and assembly services.
Contact us today to learn more about how our engineering, manufacturing, thermal management, and engineering support services can benefit your upcoming manufacturing projects. We are ready to assist you in achieving your goals and bringing your innovative ideas to life!
888.757.7500