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TO-220 Thermal Interface Products

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Insulator H0.125,T-gard 500-A0 A15037002 Laird 1: 0,731 € 876In Stock	Mfr. Part No. A15037002 Mouser Part No 739-A15037002	Laird	Thermal Interface Products TO-220 Insulator H0.125,T-gard 500-A0 Learn More about Laird thermal interface solutions	Datasheet	876In Stock	0,731 € 0,644 € 0,616 € 0,599 € View 0,571 € 0,544 € 0,524 € 0,504 € 0,47 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer			Brown	- 60 C	+ 150 C	19.05 mm	12.7 mm	0.23 mm		UL 94 V-0	Tgard 500	Bulk
Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.750x0.500", 0.010" Thick 60-11-D394-1674 Parker Chomerics 1: 0,439 € 990In Stock New At Mouser	Mfr. Part No. 60-11-D394-1674 Mouser Part No 24-60-11-D394-1674 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	990In Stock	0,439 € 0,398 € 0,378 € 0,367 € View 0,358 € 0,337 € 0,323 € 0,309 € 0,292 €	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 Commercial Grade Conductive Insulator Pad, TO-220, 0.855x0.562", 0.010" Thick 60-11-D397-1674 Parker Chomerics 1: 0,482 € 990In Stock New At Mouser	Mfr. Part No. 60-11-D397-1674 Mouser Part No 24-60-11-D397-1674 New At Mouser	Parker Chomerics	Thermal Interface Products Commercial Grade Conductive Insulator Pad, TO-220, 0.855x0.562", 0.010" Thick Learn More about Parker Chomerics cho therm 1674 pads	Datasheet	990In Stock	0,482 € 0,432 € 0,411 € 0,398 € View 0,389 € 0,366 € 0,348 € 0,335 € 0,32 €	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
Thermal Interface Products Commercial Conductive Insulator Pad, TO-220, Adhesive, 0.710x0.5", 0.01" Thick 60-12-8302-1674 Parker Chomerics 1: 0,499 € 890In Stock New At Mouser	Mfr. Part No. 60-12-8302-1674 Mouser Part No 24-60-12-8302-1674 New At Mouser	Parker Chomerics	Thermal Interface Products Commercial Conductive Insulator Pad, TO-220, Adhesive, 0.710x0.5", 0.01" Thick Learn More about Parker Chomerics cho therm 1674 pads	Datasheet	890In Stock	0,499 € 0,449 € 0,427 € 0,414 € View 0,404 € 0,38 € 0,361 € 0,348 € 0,32 €	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 Thermal Pad, Aero/Defense, 0.015" Thick, TO-220, Adhesive, 17.45-x14.27-mm 60-12-D394-1671 Parker Chomerics 1: 3,35 € 100In 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	100In Stock	3,35 € 3,04 € 2,93 € 2,80 € View 2,66 € 2,51 € 2,35 € 2,32 €	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 Insulator for TO-220, Aluminum Oxide Ceramic, 1.57mm Thickness, 19.30mm 4169G Aavid 1: 0,834 € 15 146In Stock	Mfr. Part No. 4169G Mouser Part No 532-4169G	Aavid	Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.57mm Thickness, 19.30mm	Datasheet	15 146In Stock	0,834 € 0,735 € 0,707 € 0,685 € View 0,656 € 0,628 € 0,607 € 0,59 € 0,55 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Insulator Pad	TO-220	Aluminum Oxide Ceramic	79.56 W/m-K				+ 400 C	19.3 mm	13.97 mm	1.57 mm	28000 psi		Insulators
Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 19.30mm 4170G Aavid 1: 2,07 € 4 910In Stock 25 000On Order	Mfr. Part No. 4170G Mouser Part No 532-4170	Aavid	Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 19.30mm	Datasheet	4 910In Stock 25 000On Order On Order Ship Dates Mfr. No: 4170G Stock: 4 910 Can Dispatch Immediately On Order: 11 000 Expected 11/12/2026 14 000 Expected 14/12/2026 Factory Lead Time: 32 Weeks	2,07 € 1,84 € 1,75 € 1,69 € View 1,63 € 1,56 € 1,53 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Insulator Pad	TO-220	Aluminum Oxide Ceramic	79.56 W/m-K				+ 400 C	19.3 mm	13.97 mm	1.78 mm	28000 psi		Insulators	Bulk
Thermal Interface Products Thermalfilm for TO-220, 18.42x13.21mm, 2.92mm Hole Diameter 43-77-9G Aavid 1: 0,894 € 1 609In Stock 10 000Expected 02/02/2027	Mfr. Part No. 43-77-9G Mouser Part No 532-43-77-9	Aavid	Thermal Interface Products Thermalfilm for TO-220, 18.42x13.21mm, 2.92mm Hole Diameter Learn More about Aavid thermally conductive films	Datasheet	1 609In Stock 10 000Expected 02/02/2027	0,894 € 0,791 € 0,754 € 0,727 € View 0,696 € 0,667 € 0,632 € 0,601 € 0,575 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermally Conductive Film	TO-220	Polyimide Plastic Film	0.156 W/m-K	465 V	Amber	- 260 C	+ 240 C	18.42 mm	13.21 mm	0.05 mm	25000 psi	UL 94 V-0	Insulators
Thermal Interface Products Thermalfilm MT for TO-220, 18.42x13.21mm, 2.92mm Hole Diameter 46-77-9G Aavid 1: 1,01 € 5 259In Stock	Mfr. Part No. 46-77-9G Mouser Part No 532-46-77-9G	Aavid	Thermal Interface Products Thermalfilm MT for TO-220, 18.42x13.21mm, 2.92mm Hole Diameter Learn More about Aavid thermally conductive films	Datasheet	5 259In Stock	1,01 € 0,886 € 0,869 € 0,839 € View 0,792 € 0,759 € 0,644 € 0,636 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermally Conductive Film	TO-220	Polyimide Plastic Film			Amber	- 260 C	+ 240 C	18.42 mm	13.21 mm	0.05 mm	25000 psi	UL 94 V-0	Insulators
Thermal Interface Products Mounting Kit with Thermalfilm for TO-220 4880G Aavid 1: 5,63 € 1 923In Stock 10 000Expected 22/02/2027	Mfr. Part No. 4880G Mouser Part No 532-4880	Aavid	Thermal Interface Products Mounting Kit with Thermalfilm for TO-220	Datasheet	1 923In Stock 10 000Expected 22/02/2027	5,63 € 5,13 € 4,61 € 4,14 € View 4,03 € 3,69 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators		TO-220												Mounting Kits
Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 19.05x12.70x 0.152mm, Adhesive-1 Side 53-77-4ACG Aavid 1: 0,92 € 9 392In Stock 10 000Expected 31/03/2027	Mfr. Part No. 53-77-4ACG Mouser Part No 532-53-77-4ACG	Aavid	Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 19.05x12.70x 0.152mm, Adhesive-1 Side	Datasheet	9 392In Stock 10 000Expected 31/03/2027	0,92 € 0,811 € 0,772 € 0,745 € View 0,717 € 0,684 € 0,659 € 0,635 € 0,573 €	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	19.05 mm	12.7 mm	0.15 mm	8786 psi	UL 94 V-0	Insulators
Thermal Interface Products Thermalsil III Insulator for TO-220, 18.42x13.21mm, 4.32mm Hole Diameter 53-77-9G Aavid 1: 0,43 € 14 322In Stock 12 000Expected 17/11/2026	Mfr. Part No. 53-77-9G Mouser Part No 532-53-77-9	Aavid	Thermal Interface Products Thermalsil III Insulator for TO-220, 18.42x13.21mm, 4.32mm Hole Diameter	Datasheet	14 322In Stock 12 000Expected 17/11/2026	0,43 € 0,383 € 0,364 € 0,353 € View 0,349 € 0,325 € 0,31 € 0,294 € 0,27 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer	0.9 W/m-K		Gray Green	- 60 C	+ 180 C	18.42 mm	13.21 mm	0.15 mm	8786 psi	UL 94 V-0	Insulators
Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 18.42x13.21x 0.152mm, Adhesive-1 Side 53-77-9ACG Aavid 1: 0,886 € 5 927In Stock	Mfr. Part No. 53-77-9ACG Mouser Part No 532-53-77-9ACG	Aavid	Thermal Interface Products Thermalsil III Pad for TO220, Sil Rubber, 18.42x13.21x 0.152mm, Adhesive-1 Side	Datasheet	5 927In Stock	0,886 € 0,784 € 0,747 € 0,721 € View 0,695 € 0,661 € 0,638 € 0,592 €	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	18.42 mm	13.21 mm	0.15 mm	8786 psi	UL 94 V-0	Insulators
Thermal Interface Products Mica Insulator for TO-220, Rectangle, 18.92x13.84x 0.051mm 56-77-8G Aavid 1: 0,31 € 7 218In Stock	Mfr. Part No. 56-77-8G Mouser Part No 532-56-77-8G	Aavid	Thermal Interface Products Mica Insulator for TO-220, Rectangle, 18.92x13.84x 0.051mm	Datasheet	7 218In Stock	0,31 € 0,275 € 0,263 € 0,254 € View 0,244 € 0,233 € 0,224 € 0,216 € 0,199 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Mica	0.528 W/m-K		Opaque		+ 550 C	18.93 mm	13.84 mm	0.051 mm	45000 psi	UL 94 V-0	Insulators
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, 0.003" Thick CD-02-05-220 Wakefield Thermal 1: 1,41 € 967In Stock	Mfr. Part No. CD-02-05-220 Mouser Part No 567-CD-02-05-220	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, 0.003" Thick Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	967In Stock	1,41 € 1,26 € 1,21 € 1,18 € View 1,13 € 1,07 € 1,02 € 0,945 €	Min.: 1 Mult.: 1	Phase Change Materials	Thermal Pad	TO-220	Phase Change Compound		9.2 kVAC	Orange		+ 60 C	17.78 mm	12.7 mm	0.076 mm	100 psi	UL 94 V-0	CD
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, No Hole CD-02-05-220-N Wakefield Thermal 1: 2,89 € 32In Stock	Mfr. Part No. CD-02-05-220-N Mouser Part No 567-CD-02-05-220-N	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, No Hole Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	32In Stock	2,89 € 2,58 € 2,45 € 2,36 € View 2,27 € 2,15 € 2,06 € 1,99 € 1,69 €	Min.: 1 Mult.: 1	Phase Change Materials	Thermal Pad	TO-220	Phase Change Compound		9.2 kVAC	Orange		+ 60 C	17.78 mm	12.7 mm	0.076 mm	100 psi	UL 94 V-0	CD
Thermal Interface Products Thermalsil III Pad for TO-220, Grey/Green, 19.05x12.70x 0.152mm, Silicone Rubber 53-77-4G Aavid 1: 0,662 € 3 345In Stock	Mfr. Part No. 53-77-4G Mouser Part No 532-53-77-4G	Aavid	Thermal Interface Products Thermalsil III Pad for TO-220, Grey/Green, 19.05x12.70x 0.152mm, Silicone Rubber	Datasheet	3 345In Stock	0,662 € 0,656 € 0,64 €	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	19.05 mm	12.7 mm	0.15 mm	8786 psi	UL 94 V-0	Insulators
Thermal Interface Products Thermalsil III Insulator Pad/Film for TO-220 53-78-1ACG Aavid 1: 1,65 € 953In Stock 5 000Expected 13/01/2027	Mfr. Part No. 53-78-1ACG Mouser Part No 532-53-78-1ACG	Aavid	Thermal Interface Products Thermalsil III Insulator Pad/Film for TO-220	Datasheet	953In Stock 5 000Expected 13/01/2027	1,65 € 1,52 € 1,48 € 1,44 € View 1,36 € 1,28 € 1,26 € 1,07 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer	0.9 W/m-K		Gray Green	- 60 C	+ 180 C	22.1 mm		0.15 mm	8786 psi	UL 94 V-0	Insulators
Thermal Interface Products Mica Insulator for TO-220, Rectangle, Opaque, 18.92x13.84x 0.051mm 56-77-11G Aavid 1: 0,308 € 44 818Expected 15/12/2026	Mfr. Part No. 56-77-11G Mouser Part No 532-56-77-11	Aavid	Thermal Interface Products Mica Insulator for TO-220, Rectangle, Opaque, 18.92x13.84x 0.051mm	Datasheet	44 818Expected 15/12/2026	0,308 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Mica	0.528 W/m-K		Opaque		+ 550 C	18.93 mm	13.84 mm	0.051 mm	45000 psi	UL 94 V-0	Insulators	Bulk
Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 16.51mm 4171G Aavid 1: 1,22 € 17 009On Order	Mfr. Part No. 4171G Mouser Part No 532-4171G	Aavid	Thermal Interface Products Insulator for TO-220, Aluminum Oxide Ceramic, 1.78mm Thickness, 16.51mm	Datasheet	17 009On Order On Order Ship Dates Mfr. No: 4171G Stock: 0 On Order: 7 009 Expected 29/12/2026 10 000 Expected 06/01/2027 Factory Lead Time: 13 Weeks	1,22 € 1,08 € 1,03 € 0,998 € View 0,955 € 0,912 € 0,869 € 0,82 € 0,774 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Insulator Pad	TO-220	Aluminum Oxide Ceramic	79.56 W/m-K				+ 400 C	16.51 mm	12.7 mm	1.78 mm	28000 psi		Insulators
Thermal Interface Products Mounting Kit with Thermalsil III for TO-220 4880SG Aavid 1: 2,06 € 9 323On Order	Mfr. Part No. 4880SG Mouser Part No 532-4880SG	Aavid	Thermal Interface Products Mounting Kit with Thermalsil III for TO-220	Datasheet	9 323On Order On Order Ship Dates Mfr. No: 4880SG Stock: 0 On Order: 4 323 Expected 06/01/2027 5 000 Expected 20/04/2027 Factory Lead Time: 32 Weeks	2,06 € 1,81 € 1,73 € 1,67 € View 1,61 € 1,53 € 1,47 € 1,40 €	Min.: 1 Mult.: 1	Thermal Interface Kits	Thermalsil III TO-220 Mounting Kit	TO-220												Mounting Kits	Bulk
Thermal Interface Products Mounting Kit with Mica Insulator for TO-220 4880MG Aavid 1: 5,52 € 2 999On Order	Mfr. Part No. 4880MG Mouser Part No 532-4880M	Aavid	Thermal Interface Products Mounting Kit with Mica Insulator for TO-220	Datasheet	2 999On Order	5,52 € 5,19 € 4,75 € 4,54 € View 4,33 € 4,09 € 3,97 € 3,82 € 3,74 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators		TO-220												Mounting Kits	Bulk
Thermal Interface Products TO-3,2 PIN Insulator H.093 T-gard 20-A0 A15036007 Laird 1: 0,129 € Non-Stocked	Mfr. Part No. A15036007 Mouser Part No 739-A15036007	Laird	Thermal Interface Products TO-3,2 PIN Insulator H.093 T-gard 20-A0 Learn More about Laird thermal interface solutions	Datasheet	Non-Stocked	0,129 € 0,114 € 0,109 € 0,106 € View 0,101 € 0,098 € 0,083 € 0,082 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators		TO-220												Tgard 20	Bulk
Thermal Interface Products TO-3,2 PIN Insulator H.093 T-gard 20-A1 A15036107 Laird 1: 0,361 € Non-Stocked	Mfr. Part No. A15036107 Mouser Part No 739-A15036107	Laird	Thermal Interface Products TO-3,2 PIN Insulator H.093 T-gard 20-A1 Learn More about Laird thermal interface solutions	Datasheet	Non-Stocked	0,361 € 0,317 € 0,303 € 0,293 € View 0,29 € 0,27 € 0,23 € 0,228 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators		TO-220												Tgard 20	Bulk
Thermal Interface Products TO-220 Insulator H0.125,T-gard 20-A0 A15037007 Laird 1: 0,456 € Non-Stocked	Mfr. Part No. A15037007 Mouser Part No 739-A15037007	Laird	Thermal Interface Products TO-220 Insulator H0.125,T-gard 20-A0 Learn More about Laird thermal interface solutions	Datasheet	Non-Stocked	0,456 € 0,401 € 0,38 € 0,371 € View 0,366 € 0,341 € 0,339 € 0,287 € 0,28 €	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	TO-220	Silicone Elastomer			Amber	- 60 C	+ 150 C					UL 94 V-0	Tgard 20	Bulk