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TO-220 Thermal Interface Products

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Package/Case	Material	Thermal Conductivity	Breakdown Voltage	Color	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Thickness	Tensile Strength	Flammability Rating	Series	Packaging
Thermal Interface Products TO-220, 0.5X0.75 H0.12,T-gard 5000-A0 A15037003 Laird 1: $1.15 2,123In Stock 3,000Expected 11/01/2027	Mfr. Part No. A15037003 Mouser Part No 739-A15037003	Laird	Thermal Interface Products TO-220, 0.5X0.75 H0.12,T-gard 5000-A0 Learn More about Laird thermal interface solutions	Datasheet	2,123In Stock 3,000Expected 11/01/2027	$1.15 $1.01 $0.981 $0.955 View $0.902 $0.85 $0.82 $0.789 $0.75	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer		6 kVAC	Amber	- 76 C	+ 180 C	19.05 mm	12.7 mm	0.15 mm	6 kpsi	UL 94 V-0	Tgard 5000	Bulk
Thermal Interface Products TO-220 Insltr H0.125 T-gard 5000-A1 A15037103 Laird 1: $0.81 2,809In Stock	Mfr. Part No. A15037103 Mouser Part No 739-A15037103	Laird	Thermal Interface Products TO-220 Insltr H0.125 T-gard 5000-A1 Learn More about Laird thermal interface solutions	Datasheet	2,809In Stock	$0.81 $0.707 $0.675 $0.657 View $0.626 $0.596 $0.575 $0.553 $0.508	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer			Amber	- 60 C	+ 150 C					UL 94 V-0	Tgard 5000	Bulk
Thermal Interface Products TO-220 Insulator H0.125,T-gard K52-2 A15037005 Laird 1: $1.09 738In Stock	Mfr. Part No. A15037005 Mouser Part No 739-A15037005	Laird	Thermal Interface Products TO-220 Insulator H0.125,T-gard K52-2 Learn More about Laird thermal interface solutions	Datasheet	738In Stock	$1.09 $0.96 $0.935 $0.909 View $0.859 $0.819 $0.695 $0.69	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer			Amber	- 60 C	+ 150 C	19.05 mm	12.7 mm	0.076 mm		UL 94 V-0	Tgard K52	Bulk
Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.750x0.500", 0.010" Thick 60-11-6956-1674 Parker Chomerics 1: $0.58 805In Stock New At Mouser	Mfr. Part No. 60-11-6956-1674 Mouser Part No 24-60-11-6956-1674 New At Mouser	Parker Chomerics	Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.750x0.500", 0.010" Thick Learn More about Parker Chomerics cho therm 1674 pads	Datasheet	805In Stock	$0.58 $0.525 $0.498 $0.485 View $0.479 $0.446 $0.42 $0.404 $0.397	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
Thermal Interface Products Greaseless Conductive Kapton Reinforced Insulators for TO-220, 0.006", Grey 175-6-280P Wakefield Thermal 1: $0.94 5,318In Stock	Mfr. Part No. 175-6-280P Mouser Part No 567-175-6-280P	Wakefield Thermal	Thermal Interface Products Greaseless Conductive Kapton Reinforced Insulators for TO-220, 0.006", Grey	Datasheet	5,318In Stock	$0.94 $0.826 $0.804 $0.782 View $0.739 $0.697 $0.671 $0.646 $0.593	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Kapton	0.5 W/m-K	6 kVAC	Gray	- 60 C	+ 200 C	21.79 mm	18.39 mm	0.152 mm	100 psi		175-6
Thermal Interface Products Mica Insulator for TO-220, 21.89mm 56-77-10G Aavid 1: $0.61 5,775In Stock	Mfr. Part No. 56-77-10G Mouser Part No 532-56-77-10	Aavid	Thermal Interface Products Mica Insulator for TO-220, 21.89mm	Datasheet	5,775In Stock	$0.61 $0.57 $0.484	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Mica	0.528 W/m-K		Opaque		+ 550 C	21.89 mm	13.21 mm	0.051 mm	45000 psi	UL 94 V-0	Insulators
Thermal Interface Products Mica Insulator for TO-220, 18.42x13.21mm, 4.32mm Hole Diameter 56-77-9G Aavid 1: $0.75 3,344In Stock	Mfr. Part No. 56-77-9G Mouser Part No 532-56-77-9G	Aavid	Thermal Interface Products Mica Insulator for TO-220, 18.42x13.21mm, 4.32mm Hole Diameter		3,344In Stock	$0.75 $0.662 $0.632 $0.615 View $0.586 $0.558 $0.538 $0.519 $0.475	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Insulator Pad	TO-220	Mica	0.528 W/m-K				+ 550 C				310 Mpa		Insulators
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-220 Pad, 3 Holes CD-02-05-220-3 Wakefield Thermal 1: $2.00 664In Stock	Mfr. Part No. CD-02-05-220-3 Mouser Part No 567-CD-02-05-220-3	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-220 Pad, 3 Holes Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	664In Stock	$2.00 $1.81 $1.72 $1.66 View $1.60 $1.52 $1.41 $1.38 $1.29	Min.: 1 Mult.: 1	Phase Change Materials	Thermal Pad	TO-220	Phase Change Compound		9.2 kVAC	Orange		+ 60 C	38.1 mm	12.7 mm	0.076 mm	100 psi	UL 94 V-0	CD
Thermal Interface Products Tranistor Insulator Pad,Grey TO-218-70 Essentra 1: $1.14 980In Stock	Mfr. Part No. TO-218-70 Mouser Part No 144-TO-218-70	Essentra	Thermal Interface Products Tranistor Insulator Pad,Grey	Datasheet	980In Stock	$1.14 $0.967	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer			Gray			35.81 mm	20.57 mm	0.178 mm		UL 94 V-0
Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 17.45mm 4177G Aavid 1: $2.62 2,830In Stock	Mfr. Part No. 4177G Mouser Part No 532-4177	Aavid	Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 17.45mm	Datasheet	2,830In Stock	$2.62 $2.42 $2.41	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Insulator Pad	TO-220	Aluminum Oxide Ceramic	79.56 W/m-K				+ 400 C	17.45 mm	14.27 mm	1.78 mm	28000 psi		Insulators
Thermal Interface Products Thermalsil III Pad for TO-220, Grey/Green, 17.50x14.27x 0.152mm, Silicone Rubber 53-77-2G Aavid 1: $1.26 4,541In Stock	Mfr. Part No. 53-77-2G Mouser Part No 532-53-77-2G	Aavid	Thermal Interface Products Thermalsil III Pad for TO-220, Grey/Green, 17.50x14.27x 0.152mm, Silicone Rubber	Datasheet	4,541In Stock	$1.26 $1.13 $1.08 $1.02 View $0.984 $0.941 $0.827 $0.802 $0.788	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	TO-220	Silicone Elastomer	0.9 W/m-K		Gray Green	- 60 C	+ 180 C	17.5 mm	14.27 mm	0.15 mm			Insulators
Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 18.03x12.70x 0.152mm, Adhesive-1 Side 53-77-13ACG Aavid 1: $0.92 1,040In Stock	Mfr. Part No. 53-77-13ACG Mouser Part No 532-53-77-13ACG	Aavid	Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 18.03x12.70x 0.152mm, Adhesive-1 Side	Datasheet	1,040In Stock	$0.92 $0.809 $0.787 $0.766 View $0.723 $0.682 $0.657 $0.634 $0.611	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	TO-220	Silicone Elastomer	0.9 W/m-K		Gray Green	- 60 C	+ 180 C	18.03 mm	12.7 mm	0.15 mm			Insulators
Thermal Interface Products Thermal Insulator Pad, 0.015" Thickness, Rectangle, 19.05x12.7mm, White WTI15R1F0-0.75x0.50 Wakefield Thermal 1: $1.65 4,835In Stock New Product	Mfr. Part No. WTI15R1F0-0.75x0.50 Mouser Part No 567-WTI15R1F0.75X.50 New Product	Wakefield Thermal	Thermal Interface Products Thermal Insulator Pad, 0.015" Thickness, Rectangle, 19.05x12.7mm, White Learn More about Wakefield Thermal wakefield wtc wti omnipad thermal insulators	Datasheet	4,835In Stock	$1.65 $1.61 $1.58 $1.56 $1.48	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Insulator	TO-220	Silicon	3.5 W/m-K	4 MVAC	White	- 50 C	+ 200 C	1 in	0.75 in	0.015 in	2400 psi	UL 94 V-0	WTI
Thermal Interface Products Thermal Insulator Pad, 0.006" Thickness, Rectangle, 19.05x12.7mm, Beige WTI6R1K0-0.75x0.50 Wakefield Thermal 1: $0.60 4,558In Stock New Product	Mfr. Part No. WTI6R1K0-0.75x0.50 Mouser Part No 567-WTI6R1K00.75X.50 New Product	Wakefield Thermal	Thermal Interface Products Thermal Insulator Pad, 0.006" Thickness, Rectangle, 19.05x12.7mm, Beige Learn More about Wakefield Thermal wakefield wtc wti omnipad thermal insulators	Datasheet	4,558In Stock	$0.60 $0.544 $0.519 $0.50 View $0.482 $0.459 $0.437 $0.421 $0.386	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Insulator	TO-220	Silicon	0.9 W/m-K	6 MVAC	Gray	- 50 C	+ 200 C	0.75 in	0.5 in	0.006 in	35 psi	UL 94 V-0	WTI
Thermal Interface Products Thermal Insulator Pad, 0.007" Thickness, Rectangle, 19.05x12.7mm, Gray WTI7R1F0-0.75x0.50 Wakefield Thermal 1: $0.54 4,483In Stock New Product	Mfr. Part No. WTI7R1F0-0.75x0.50 Mouser Part No 567-WTI7R1F00.75X.50 New Product	Wakefield Thermal	Thermal Interface Products Thermal Insulator Pad, 0.007" Thickness, Rectangle, 19.05x12.7mm, Gray Learn More about Wakefield Thermal wakefield wtc wti omnipad thermal insulators	Datasheet	4,483In Stock	$0.54 $0.487 $0.464 $0.448 View $0.431 $0.411 $0.393 $0.377 $0.345	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Insulator	TO-220	Silicon	0.8 W/m-K	5 MVAC	Gray	- 50 C	+ 200 C	0.75 in	0.5 in	0.007 in	450 psi	UL 94 V-0	WTI
Thermal Interface Products Thermal Insulator Pad, 0.009" Thickness, Rectangle, 19.05x12.7mm, Gray WTI9R1F0-0.75x0.50 Wakefield Thermal 1: $0.54 4,728In Stock New Product	Mfr. Part No. WTI9R1F0-0.75x0.50 Mouser Part No 567-WTI9R1F00.75X.50 New Product	Wakefield Thermal	Thermal Interface Products Thermal Insulator Pad, 0.009" Thickness, Rectangle, 19.05x12.7mm, Gray Learn More about Wakefield Thermal wakefield wtc wti omnipad thermal insulators	Datasheet	4,728In Stock	$0.54 $0.487 $0.464 $0.448 View $0.431 $0.411 $0.393 $0.377 $0.345	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Insulator	TO-220	Silicon	0.8 W/m-K	5 MVAC	Gray	- 50 C	+ 200 C	0.75 in	0.5 in	0.009 in	450 psi	UL 94 V-0	WTI
Thermal Interface Products Thermal Insulator Pad, 0.009" Thick, Rectangle, 19.05x12.7mm, 1 Side Adhesive WTI9R1F1-0.75x0.50 Wakefield Thermal 1: $0.68 4,367In Stock New Product	Mfr. Part No. WTI9R1F1-0.75x0.50 Mouser Part No 567-WTI9R1F10.75X.50 New Product	Wakefield Thermal	Thermal Interface Products Thermal Insulator Pad, 0.009" Thick, Rectangle, 19.05x12.7mm, 1 Side Adhesive Learn More about Wakefield Thermal wakefield wtc wti omnipad thermal insulators	Datasheet	4,367In Stock	$0.68 $0.601 $0.573 $0.552 View $0.532 $0.507 $0.489 $0.471 $0.432	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Insulator	TO-220	Silicon	1.6 W/m-K	4 MVAC	Pink	- 50 C	+ 200 C	0.75 in	0.5 in	0.009 in	450 psi	UL 94 V-0	WTI
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: $2.97 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	$2.97 $2.69 $2.59 $2.47 View $2.35 $2.22 $2.14 $2.05 $1.97	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 WE-TINS Thermally Conduc Insulator Pad for TO-220 19.05 x 12.7 x 3.17mm Hole Dia 4040220 Wurth Elektronik 1: $0.89 288In Stock 900Expected 04/12/2026	Mfr. Part No. 4040220 Mouser Part No 710-4040220	Wurth Elektronik	Thermal Interface Products WE-TINS Thermally Conduc Insulator Pad for TO-220 19.05 x 12.7 x 3.17mm Hole Dia Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	288In Stock 900Expected 04/12/2026	$0.89 $0.83 $0.77 $0.71 $0.63	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermally Conductive Insulator Pad	TO-220		1 W/m-K			- 60 C	+ 200 C	19.05 mm	12.7 mm				WE-TINS	Bulk
Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.687x0.562", 0.010" Thick 60-11-5791-1674 Parker Chomerics 1: $0.38 8,737In Stock New At Mouser	Mfr. Part No. 60-11-5791-1674 Mouser Part No 24-60-11-5791-1674 New At Mouser	Parker Chomerics	Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.687x0.562", 0.010" Thick Learn More about Parker Chomerics cho therm 1674 pads	Datasheet	8,737In Stock	$0.38 $0.337 $0.322 $0.31 View $0.302 $0.284 $0.274 $0.263 $0.242	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
Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.710x0.500", 0.010" Thick 60-11-8302-1674 Parker Chomerics 1: $0.73 7,375In Stock New At Mouser	Mfr. Part No. 60-11-8302-1674 Mouser Part No 24-60-11-8302-1674 New At Mouser	Parker Chomerics	Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.710x0.500", 0.010" Thick Learn More about Parker Chomerics cho therm 1674 pads	Datasheet	7,375In Stock	$0.73 $0.648 $0.618 $0.599 View $0.574 $0.546 $0.527 $0.507 $0.466	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
Thermal Interface Products High Power Conductive Insulator Pad, 0.010" TO-220, Adhesive, 17.45x14.27mm 60-12-D394-T500 Parker Chomerics 1: $2.46 1,000In Stock New At Mouser	Mfr. Part No. 60-12-D394-T500 Mouser Part No 24-60-12-D394-T500 New At Mouser	Parker Chomerics	Thermal Interface Products High Power Conductive Insulator Pad, 0.010" TO-220, Adhesive, 17.45x14.27mm Learn More about Parker Chomerics cho therm t500 pads	Datasheet	1,000In Stock	$2.46 $2.20 $2.12 $2.02 View $1.92 $1.83 $1.78 $1.75 $1.67	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
Thermal Interface Products 1 pkg of 10 pieces TW14 Apex Microtechnology 1: $27.05 8In Stock	Mfr. Part No. TW14 Mouser Part No 137-TW14	Apex Microtechnology	Thermal Interface Products 1 pkg of 10 pieces	Datasheet	8In Stock	$27.05 $25.56 $24.05 $22.55 View $21.05 $19.94 $19.33	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Washer	TO-220	Polyamide (PA)		5.2 kVAC	Tan		+ 200 C	18.03 mm	12.7 mm	0.013 mm	20 psi			Bulk
Thermal Interface Products Thermal Insulator Pad, Aero/Defense Grade, TO-220, 0.687x0.562", 0.015" Thick 60-11-5791-1671 Parker Chomerics 1: $2.97 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	$2.97 $2.69 $2.59 $2.47 View $2.35 $2.22 $2.14 $2.05 $1.97	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: $3.01 313In Stock 500Expected 10/12/2026 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	313In Stock 500Expected 10/12/2026	$3.01 $2.72 $2.62 $2.50 View $2.38 $2.25 $2.17 $2.08	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