ThermaBridge™ Electrically Isolated AlN Thermal Management Device

ThermaBridge ceramic thermal transfer devices

The IMS Aluminum Nitride (AlN) ThermaBridge™ is a simple, cost effective device which aids in thermal management. Bridges are available in standard sizes and thicknesses. Custom sizes are also available on request. The ThermaBridge™ is designed to transport heat from one location to another. Simply attach one terminal to the heat source, and the other terminal to a thermal plane or heat sink.  Read more information about the ThermaBridge™ here.  See how the ThermaBridge™ and ThermaPlane™ do in the HIPOT test.


• Electrically Isolated AlN substrate material
• Multiple sizes and thicknesses
• RoHS PtAg or Solder coated PtAg terminals for easy attachment
• High Thermal Conductivity
• Electrically Isolated Thermal Connection
• Protection of Critical Board Components against Heat
• Optimal Control over Board Temperature

Applications Using ThermaBridge™

• RF Amplifiers
• Conduction Cooled Computers
• Power Supplies & Converters
• Temperature Controlled Oscillators
• Lighting Ballasts
• Protecting Neighboring Components
• Conduction Cooled Handheld Devices
• P25 Radios, Basestations & Repeaters
• Extracting Heat from Power FETS, LEDs, Pin & Laser Diodes