Thermal Interface Products

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CHO-THERM® 1671 2.6W/m-K Conductive Insulator Pads

Parker Chomerics CHO-THERM^® 1671 Conductive Insulator Pads offer high thermal conductivity of 2.6W/m·K and strong dielectric properties with a 4kV breakdown. These high-performance, fiberglass-reinforced thermal interface pads operate over a wide temperature range of -60°C to +200°C and provide a thermal impedance of 0.23°C-in²/W (1.48°C-cm²/W) at 300psi. The 1671 series is designed as an alternative to greased mica insulators between discrete power devices and heat sinks. The dry pads have robust mechanical strength and are available with or without a pressure-sensitive adhesive (PSA) acrylic layer for ease of installation. Parker Chomerics CHO-THERM 1671 Conductive Insulator Pads feature a standard thickness of 0.015" (0.38mm) and a thickness tolerance of ±0.002" (±0.050mm).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Package/Case	Material	Thermal Conductivity	Color	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Thickness	Flammability Rating	Series
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-66, 1.375x0.825", 0.015" Thick 60-11-4997-1671 Parker Chomerics 1: 42,64 kr 499In Stock New At Mouser	Mfr. Part No. 60-11-4997-1671 Mouser Part No 24-60-11-4997-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-66, 1.375x0.825", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	499In Stock	42,64 kr 40,22 kr 39,12 kr 36,93 kr View 34,73 kr 32,64 kr 32,09 kr	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet, Adhesive 62-15-0808-1671 Parker Chomerics 1: 2 042,93 kr 84In Stock New At Mouser	Mfr. Part No. 62-15-0808-1671 Mouser Part No 24-62-15-0808-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet, Adhesive Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	84In Stock	2 042,93 kr 1 894,13 kr 1 834,56 kr 1 814,78 kr View Quote	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-3, 1.593x1.100", 0.015" Thick 60-11-4511-1671 Parker Chomerics 1: 72,09 kr 430In Stock New At Mouser	Mfr. Part No. 60-11-4511-1671 Mouser Part No 24-60-11-4511-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-3, 1.593x1.100", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	430In Stock	72,09 kr 66,16 kr 62,64 kr 59,68 kr View 56,60 kr 53,63 kr 51,65 kr 49,78 kr	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-247, 1.41x0.81", 0.015" Thick 60-11-D401-1671 Parker Chomerics 1: 55,39 kr 450In Stock New At Mouser	Mfr. Part No. 60-11-D401-1671 Mouser Part No 24-60-11-D401-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-247, 1.41x0.81", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	450In Stock	55,39 kr 49,02 kr 46,71 kr 44,95 kr View 43,41 kr 41,32 kr 37,15 kr 35,94 kr	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
Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.710x0.500 Inch, 0.015 Inch Thick 60-12-8302-1671 Parker Chomerics 1: 28,02 kr 950In Stock New At Mouser	Mfr. Part No. 60-12-8302-1671 Mouser Part No 24-60-12-8302-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.710x0.500 Inch, 0.015 Inch Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	950In Stock	28,02 kr 25,39 kr 24,51 kr 23,30 kr View 22,20 kr 20,99 kr 20,22 kr 19,34 kr 18,57 kr	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet 61-15-0808-1671 Parker Chomerics 1: 2 033,59 kr 25In Stock New At Mouser	Mfr. Part No. 61-15-0808-1671 Mouser Part No 24-61-15-0808-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, 8"x8" Sheet Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	25In Stock	2 033,59 kr 1 830,93 kr 1 723,23 kr 1 704,33 kr View Quote	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.687x0.562", 0.015" Thick 60-11-5791-1671 Parker Chomerics 1: 28,02 kr 490In Stock New At Mouser	Mfr. Part No. 60-11-5791-1671 Mouser Part No 24-60-11-5791-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.687x0.562", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	490In Stock	28,02 kr 25,39 kr 24,51 kr 23,30 kr View 22,20 kr 20,99 kr 20,22 kr 19,34 kr 18,57 kr	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.710x0.500", 0.015" Thick 60-11-8302-1671 Parker Chomerics 1: 28,46 kr 363In Stock 500Expected 2026-12-10 New At Mouser	Mfr. Part No. 60-11-8302-1671 Mouser Part No 24-60-11-8302-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.710x0.500", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	363In Stock 500Expected 2026-12-10	28,46 kr 25,72 kr 24,73 kr 23,63 kr View 22,53 kr 21,32 kr 20,55 kr 19,67 kr	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
Thermal Interface Products Thermal Pad, Aero/Defense, 0.015" Thick, TO-220, Adhesive, 17.45-x14.27-mm 60-12-D394-1671 Parker Chomerics 1: 36,82 kr 500In Stock New At Mouser	Mfr. Part No. 60-12-D394-1671 Mouser Part No 24-60-12-D394-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Pad, Aero/Defense, 0.015" Thick, TO-220, Adhesive, 17.45-x14.27-mm Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	500In Stock	36,82 kr 33,41 kr 32,20 kr 30,77 kr View 29,23 kr 27,58 kr 25,83 kr 25,50 kr	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
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, DO-4, 0.625" Dia. 60-11-4659-1671 Parker Chomerics 1: 36,82 kr Non-Stocked Lead-Time 5 Weeks New At Mouser	Mfr. Part No. 60-11-4659-1671 Mouser Part No 24-60-11-4659-1671 New At Mouser	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, DO-4, 0.625" Dia. Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	36,82 kr 33,41 kr 32,20 kr 30,77 kr View 29,23 kr 27,58 kr 26,71 kr 25,50 kr	Min.: 1 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, DO-5, 1.000" Dia. 60-11-4661-1671 Parker Chomerics 500: 32,64 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-11-4661-1671 Mouser Part No 24-60-11-4661-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, 0.015" Thick, DO-5, 1.000" Dia. Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	32,64 kr 30,88 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.750x0.500", 0.015" Thick 60-11-D394-1671 Parker Chomerics 500: 28,46 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-11-D394-1671 Mouser Part No 24-60-11-D394-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.750x0.500", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	28,46 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.855x0.562", 0.015" Thick 60-11-D397-1671 Parker Chomerics 500: 21,87 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-11-D397-1671 Mouser Part No 24-60-11-D397-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.855x0.562", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	21,87 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Commercial Grade Conductive Insulator Pad, CHO-THERM 1671 Series 60-11-D401-1678 Parker Chomerics 60: 352,12 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-11-D401-1678 Mouser Part No 24-60-11-D401-1678	Parker Chomerics	Thermal Interface Products Commercial Grade Conductive Insulator Pad, CHO-THERM 1671 Series Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	352,12 kr 339,59 kr 323,88 kr	Min.: 60 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense, TO-3, Adhesive, 1.593x1.100", 0.015" Thick 60-12-4511-1671 Parker Chomerics 500: 54,84 kr Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 60-12-4511-1671 Mouser Part No 24-60-12-4511-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense, TO-3, Adhesive, 1.593x1.100", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 4 Weeks	54,84 kr 54,73 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense, 0.015" Thick, DO-4, Adhesive, 0.625" Dia. 60-12-4659-1671 Parker Chomerics 500: 26,93 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-12-4659-1671 Mouser Part No 24-60-12-4659-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense, 0.015" Thick, DO-4, Adhesive, 0.625" Dia. Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	26,93 kr 26,82 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense, 0.015" Thick, DO-5, Adhesive, 1.000" Dia. 60-12-4661-1671 Parker Chomerics 500: 38,36 kr Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 60-12-4661-1671 Mouser Part No 24-60-12-4661-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense, 0.015" Thick, DO-5, Adhesive, 1.000" Dia. Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 4 Weeks	38,36 kr 37,37 kr 37,26 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Pad, Aero/Defense, TO-66, Adhesive, 1.375x0.825 Inch, 0.015 Inch Thick 60-12-4997-1671 Parker Chomerics 500: 34,62 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-12-4997-1671 Mouser Part No 24-60-12-4997-1671	Parker Chomerics	Thermal Interface Products Thermal Pad, Aero/Defense, TO-66, Adhesive, 1.375x0.825 Inch, 0.015 Inch Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	34,62 kr 33,74 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.687x0.562 Inch, 0.015 Inch Thick 60-12-5791-1671 Parker Chomerics 500: 20,00 kr Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 60-12-5791-1671 Mouser Part No 24-60-12-5791-1671	Parker Chomerics	Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.687x0.562 Inch, 0.015 Inch Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 4 Weeks	20,00 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.855x0.562 Inch, 0.015 Inch Thick 60-12-D397-1671 Parker Chomerics 500: 23,63 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-12-D397-1671 Mouser Part No 24-60-12-D397-1671	Parker Chomerics	Thermal Interface Products Thermal Pad, Aero/Defense, TO-220, Adhesive, 0.855x0.562 Inch, 0.015 Inch Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	23,63 kr	Min.: 500 Mult.: 1													1671
Thermal Interface Products Thermal Insulator Pad, Aero/Defense, TO-247, Adhesive, 1.41x0.81", 0.015" Thick 60-12-D401-1671 Parker Chomerics 500: 40,88 kr Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 60-12-D401-1671 Mouser Part No 24-60-12-D401-1671	Parker Chomerics	Thermal Interface Products Thermal Insulator Pad, Aero/Defense, TO-247, Adhesive, 1.41x0.81", 0.015" Thick Learn More about Parker Chomerics cho therm 1671 pads	Datasheet	Non-Stocked Lead-Time 5 Weeks	40,88 kr 39,34 kr	Min.: 500 Mult.: 1													1671

CHO-THERM® 1671 2.6W/m-K Conductive Insulator Pads

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