Thermally Conductive Pads

THERM-A-GAP® gap filler pads and CHO-THERM® Electrical Insulator Pads from Chomerics

Parker Chomerics THERM-A-GAP™ gap filler pads are a family of low soft, thermally conductive silicone and non-silicone elastomers for applications where heat must be conducted over a large and variant gap between a semiconductor component and a heat-dissipating surface. Typical applications include:

  • Telecommunications equipment
  • Consumer electronics
  • LEDs, Lighting
  • Handheld devices
  • Vibration dampening

 

Features & Benefits:

  • Ultra low deflection force
  • Range of thermal performances available
  • High tack surface reduces contact resistance
  • Various thicknesses available, finished in standard sheets
  • Custom sized configurations and/or cut parts are available as individual parts, or on sheets

Markets & Applications:

Parker Chomerics CHO-THERM® Thermal Insulator Pads are designed for use as alternatives to greased mica insulators between discrete power devices and heat sinks. These products are offered as dry pads, or with an optional acrylic adhesive (PSA) layer for attachment. Typical applications include:

  • Power conversion equipment
  • Power Supplies
  • Power semiconductors
  • Automotive electronics
  • Telecommunications equipment
  • LEDs, lighting
  • Handheld devices
  • Vibration dampening