CHO-THERM® Thermally Conductive Insulator Pads

Parker Chomerics CHO-THERM® Thermally Conductive Insulator Pads provide an alternative to greased mica insulators placed between discrete power devices and heat sinks. The CHO-THERM products are dry pads available with or without a pressure-sensitive adhesive (PSA) acrylic layer for ease of installation. These pads offer excellent mechanical strength and puncture resistance, good thermal properties, and good to excellent dielectric strength. Parker Chomerics CHO-THERM Thermally Conductive Insulator Pads are RoHS compliant and carry a UL-recognized V-0 flammability rating. Suitable applications include power conversion equipment, uninterruptible power supplies (UPS), power semiconductors, automotive electronics, and consumer electronics.

Results: 85
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Package / Case
Material
Thermal Conductivity
Color
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Thickness
Tensile Strength
Flammability Rating
Series
Packaging
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-3, 1.563x1.05", 0.01" Thick
Datasheet
747In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-3 Silicone 1 W/m-K Blue - 40 C + 200 C 1.563 in 1.05 In 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.750x0.500", 0.010" Thick
Datasheet
865In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.75 in 0.5 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-66, 1.375x0.825", 0.015" Thick
Datasheet
500In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-66 Silicone 2.6 W/m-K White - 60 C + 200 C 1.375 in 0.825 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet
Datasheet
94In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad Silicone 2.6 W/m-K White - 60 C + 200 C 8 in 8 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet, Adhesive
Datasheet
100In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad Silicone 2.6 W/m-K White - 60 C + 200 C 8 in 8 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-3, 1.593x1.100", 0.015" Thick
Datasheet
438In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-3 Silicone 2.6 W/m-K White - 60 C + 200 C 1.593 in 1.1 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.710x0.500", 0.015" Thick
Datasheet
764In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-220 Silicone 2.6 W/m-K White - 60 C + 200 C 0.71 in 0.5 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-247, 1.41x0.81", 0.015" Thick
Datasheet
498In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-247 Silicone 2.6 W/m-K White - 60 C + 200 C 1.41 in 0.81 in 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.710x0.500 Inch, 0.015 Inch Thick
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-220 Silicone 2.6 W/m-K White - 60 C + 200 C 0.015 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.687x0.562", 0.010" Thick
Datasheet
9,400In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.687 in 0.562 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.710x0.500", 0.010" Thick
Datasheet
8,378In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.71 in 0.5 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products High Power Conductive Insulator Pad, 0.010" TO-220, Adhesive, 17.45x14.27mm
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-220 Silicone 2.1 W/m-K Green - 60 C + 200 C 17.45 mm 14.27 mm 0.01 in UL 94 V-0 T500
Parker Chomerics Thermal Interface Products High Power Thermal Conductive Electrical Insulator Pad, 0.010" - 8"x8" sheet
Datasheet
99In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad Silicone 2.1 W/m-K Green - 60 C + 200 C 8 in 8 in 0.01 in UL 94 V-0 T500
Parker Chomerics Thermal Interface Products High Power Conductive Electrical Insulator Pad, 0.010" - 8"x8" Sheet w/Adhesive
Datasheet
100In Stock
4On Order
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad Silicone 2.1 W/m-K Green - 60 C + 200 C 8 in 8 in 0.01 in UL 94 V-0 T500
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Electrical Insulator Pad, 0.010" DO-4, 0.625" Dia.
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad DO-4 Silicone 1 W/m-K Blue - 40 C + 200 C 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.687x0.562", 0.015" Thick
Datasheet
500In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-220 Silicone 2.6 W/m-K White - 60 C + 200 C 0.687 in 0.562 in UL 94 HB 1671
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-3, 1.593x1.1", 0.01" Thick
Datasheet
990In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-3 Silicone 1 W/m-K Blue - 40 C + 200 C 1.593 in 1.1 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-3, 1.593x1.1", 0.008" Thick
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-3 Silicone 1.1 W/m-K Pink - 40 C + 200 C 1.593 in 1.1 in 0.008 in 110 lb/in UL 94 V-0 T441
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Electrical Insulator Pad, 0.010" DO-5, 1.000" Dia.
Datasheet
998In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad DO-5 Silicone 1 W/m-K Blue - 40 C + 200 C 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-66, 1.375x0.825", 0.010" Thick
Datasheet
978In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-66 Silicone 1 W/m-K Blue - 40 C + 200 C 1.375 in 0.825 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.750x0.500", 0.010" Thick
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.75 in 0.5 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.855x0.562", 0.010" Thick
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.855 in 0.562 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-247, 1.41x0.81", 0.01" Thick
Datasheet
990In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-247 Silicone 1 W/m-K Blue - 40 C + 200 C 1.41 in 0.81 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Commercial Conductive Insulator Pad, TO-220, Adhesive, 0.710x0.5", 0.01" Thick
Datasheet
890In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Electric Insulator Pad TO-220 Silicone 1 W/m-K Blue - 40 C + 200 C 0.71 in 0.5 in 0.01 in 100 lb/in 1674
Parker Chomerics Thermal Interface Products Thermal Pad, Aero/Defense, 0.015" Thick, TO-220, Adhesive, 17.45-x14.27-mm
Datasheet
500In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Insulator Pad TO-220 Silicone 2.6 W/m-K White - 60 C + 200 C 17.45 mm 14.27 mm 0.015 in UL 94 HB 1671