Thermal Interface Products

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Thermal Management Solutions

Würth Elektronik Thermal Management Solutions enable designers and engineers to control component heat. These products prevent components from overheating by providing a path for heat energy or by spreading the heat over a larger dissipation area. Thermal Management describes all methods used to take care of all the excess heat that electronic devices and components generate. It is a field of utmost importance in order to guarantee the reliability of electronic devices and components, develop robust devices, and reduce e-waste. Würth Elektronik Thermal Management Solutions improve the reliability of electronic devices and components. The portfolio includes a range of thermal management products designed to help cool electronics big and small.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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	Packaging
Thermal Interface Products WE-TGS Thml Sht Rect 297 x 210 x 37um 4051210297017 Wurth Elektronik 1: ¥5,501.2 759In Stock	Mfr. Part # 4051210297017 Mouser Part # 710-4051210297017	Wurth Elektronik	Thermal Interface Products WE-TGS Thml Sht Rect 297 x 210 x 37um Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	759In Stock	¥5,501.2 ¥4,813.6 ¥4,400 ¥3,988.1 ¥3,355.2	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	1800 W/m-K		- 50 C	+ 120 C	297 mm	210 mm	0.037 mm		WE-TGS	Bulk
Thermal Interface Products WE-TGFG Rect Flr Pad 15mm x 15mm x 11.5mm 407150015115 Wurth Elektronik 1: ¥416.9 2,128In Stock	Mfr. Part # 407150015115 Mouser Part # 710-407150015115	Wurth Elektronik	Thermal Interface Products WE-TGFG Rect Flr Pad 15mm x 15mm x 11.5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	2,128In Stock	¥416.9 ¥368.7 ¥308.9 ¥307.3 View ¥305.6 ¥304	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	15 mm	15 mm	11.5 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGF 1W Rectangle 400x200x5mm 40001050 Wurth Elektronik 1: ¥10,309.8 18In Stock	Mfr. Part # 40001050 Mouser Part # 710-40001050	Wurth Elektronik	Thermal Interface Products WE-TGF 1W Rectangle 400x200x5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	18In Stock	¥10,309.8 ¥10,037.4 ¥8,672.1 ¥8,143.9 View ¥8,142.2 Quote	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	1 W/m-K	Gray	- 50 C	+ 180 C	400 mm	200 mm	5 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGS Thrmal Sheet 100mm x 100mm x 37um 4051100100017 Wurth Elektronik 1: ¥1,235.8 725In Stock 200Expected 11/2/2026	Mfr. Part # 4051100100017 Mouser Part # 710-4051100100017	Wurth Elektronik	Thermal Interface Products WE-TGS Thrmal Sheet 100mm x 100mm x 37um Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	725In Stock 200Expected 11/2/2026	¥1,235.8 ¥1,084.6 ¥993.3 ¥903.6 ¥764.1	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	1800 W/m-K		- 50 C	+ 120 C	100 mm	100 mm	0.037 mm		WE-TGS	Bulk
Thermal Interface Products WE-TGFG Graphite Foam Gasket 407150015050 Wurth Elektronik 1: ¥403.6 1,978In Stock 1,600Expected 10/30/2026	Mfr. Part # 407150015050 Mouser Part # 710-407150015050	Wurth Elektronik	Thermal Interface Products WE-TGFG Graphite Foam Gasket Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	1,978In Stock 1,600Expected 10/30/2026	¥403.6 ¥355.5 ¥327.2 ¥297.3	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	15 mm	15 mm	5 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGFG Graphite Foam Gasket 407150015200 Wurth Elektronik 1: ¥455.1 2,384In Stock 150On Order	Mfr. Part # 407150015200 Mouser Part # 710-407150015200	Wurth Elektronik	Thermal Interface Products WE-TGFG Graphite Foam Gasket Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	2,384In Stock 150On Order On Order Ship Dates Mfr. #: 407150015200 Stock: 2,384 Can Ship Immediately On Order: 50 Pending 100 Expected 11/2/2026 Factory Lead-Time: 7 Weeks	¥455.1 ¥402 ¥368.7 ¥337.2 ¥285.7	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	15 mm	15 mm	20 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGFG Thml Flr Pad 45mm x 15mm x 1.5mm 407150045015 Wurth Elektronik 1: ¥473.4 936In Stock	Mfr. Part # 407150045015 Mouser Part # 710-407150045015	Wurth Elektronik	Thermal Interface Products WE-TGFG Thml Flr Pad 45mm x 15mm x 1.5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	936In Stock	¥473.4 ¥416.9 ¥383.7 ¥297.3	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	45 mm	15 mm	1.5 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGFG Thml Flr Pad 16mm x 16mm x 15mm 407160016150 Wurth Elektronik 1: ¥455.1 1,298In Stock	Mfr. Part # 407160016150 Mouser Part # 710-407160016150	Wurth Elektronik	Thermal Interface Products WE-TGFG Thml Flr Pad 16mm x 16mm x 15mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	1,298In Stock	¥455.1 ¥368.7 ¥337.2 ¥285.7	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	16 mm	16 mm	15 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGFG Thml Flr Pad 45mm x 20mm x 2mm 407200045020 Wurth Elektronik 1: ¥526.5 976In Stock	Mfr. Part # 407200045020 Mouser Part # 710-407200045020	Wurth Elektronik	Thermal Interface Products WE-TGFG Thml Flr Pad 45mm x 20mm x 2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	976In Stock	¥526.5 ¥463.4 ¥425.2 ¥388.7	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	45 mm	20 mm	2 mm	UL 94 V-0	WE-TGFG	Bulk
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: ¥147.8 288In Stock 900Expected 12/4/2026 New At Mouser	Mfr. Part # 4040220 Mouser Part # 710-4040220 New At Mouser	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 12/4/2026	¥147.8 ¥137.9 ¥127.9 ¥117.9 ¥104.6	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 WE-TGF Thrml Flr Pad 200mm x 400mm x .5mm 40006005 Wurth Elektronik 1: ¥19,229.4 43In Stock 12Expected 10/30/2026	Mfr. Part # 40006005 Mouser Part # 710-40006005	Wurth Elektronik	Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x .5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	43In Stock 12Expected 10/30/2026	¥19,229.4 ¥15,563.6	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	6 W/m-K	Gray	- 50 C	+ 180 C	400 mm	200 mm	0.51 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 2mm 40006020 Wurth Elektronik 1: ¥35,681.6 34In Stock	Mfr. Part # 40006020 Mouser Part # 710-40006020	Wurth Elektronik	Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	34In Stock	¥35,681.6 ¥28,876.5	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	6 W/m-K	Gray	- 50 C	+ 180 C	400 mm	200 mm	2 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 3mm 40006030 Wurth Elektronik 1: ¥28,712 29In Stock	Mfr. Part # 40006030 Mouser Part # 710-40006030	Wurth Elektronik	Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 3mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	29In Stock	¥28,712 ¥23,905.1	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	6 W/m-K	Gray	- 50 C	+ 180 C	400 mm	200 mm	3 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 5mm 40013050 Wurth Elektronik 1: ¥5,189 293In Stock	Mfr. Part # 40013050 Mouser Part # 710-40013050	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	293In Stock	¥5,189 ¥4,200.7	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	3 W/m-K	Blue	- 50 C	+ 180 C	100 mm	100 mm	5 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 2mm 40014020 Wurth Elektronik 1: ¥3,057.9 106In Stock 364Expected 11/6/2026	Mfr. Part # 40014020 Mouser Part # 710-40014020	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	106In Stock 364Expected 11/6/2026	¥3,057.9 ¥2,503.1	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	4 W/m-K	Purple	- 50 C	+ 180 C	100 mm	100 mm	2 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 3mm 40014030 Wurth Elektronik 1: ¥3,845.2 159In Stock	Mfr. Part # 40014030 Mouser Part # 710-40014030	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 3mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	159In Stock	¥3,845.2 ¥3,149.3	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	4 W/m-K	Purple	- 50 C	+ 180 C	100 mm	100 mm	3 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Thml 100mm x 100mm x 0.5mm 40016005 Wurth Elektronik 1: ¥2,813.7 246In Stock	Mfr. Part # 40016005 Mouser Part # 710-40016005	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Thml 100mm x 100mm x 0.5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	246In Stock	¥2,813.7 ¥2,277.2	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	6 W/m-K	Gray	- 50 C	+ 150 C	100 mm	100 mm	0.51 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 2mm 40016020 Wurth Elektronik 1: ¥5,843.4 68In Stock 133On Order	Mfr. Part # 40016020 Mouser Part # 710-40016020	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Flr Pad 100mm x 100mm x 2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	68In Stock 133On Order On Order Ship Dates Mfr. #: 40016020 Stock: 68 Can Ship Immediately On Order: 50 Expected 11/2/2026 83 Expected 11/6/2026 Factory Lead-Time: 14 Weeks	¥5,843.4 ¥4,728.9	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	6 W/m-K	Gray	- 50 C	+ 180 C	100 mm	100 mm	2 mm		WE-TGF	Bulk
Thermal Interface Products WE-TGF Sqare Rei Pad 100mm x 100mm x 0.5mm 40115005 Wurth Elektronik 1: ¥2,175.9 230In Stock	Mfr. Part # 40115005 Mouser Part # 710-40115005	Wurth Elektronik	Thermal Interface Products WE-TGF Sqare Rei Pad 100mm x 100mm x 0.5mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	230In Stock	¥2,175.9 ¥1,760.7	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	5 W/m-K	White	- 50 C	+ 180 C	100 mm	100 mm	0.51 mm		WE-TGF	Bulk
Thermal Interface Products WE-PCM Phs Chge Mtrl 400mm x 300mm x .2mm 402030403020 Wurth Elektronik 1: ¥3,792.1 86In Stock 105Expected 11/6/2026	Mfr. Part # 402030403020 Mouser Part # 710-402030403020	Wurth Elektronik	Thermal Interface Products WE-PCM Phs Chge Mtrl 400mm x 300mm x .2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	86In Stock 105Expected 11/6/2026	¥3,792.1	Min.: 1 Mult.: 1	Phase Change Materials	Thermal Pad	Non-standard	Polyimide (PI)	3 W/m-K	Gray	- 40 C	+ 130 C	400 mm	300 mm	0.2 mm		WE-PCM	Bulk
Thermal Interface Products WE-PCM Rect Phs Mtrl 400mm x 300mm x .2mm 402150403020 Wurth Elektronik 1: ¥18,882.2 78In Stock 130On Order	Mfr. Part # 402150403020 Mouser Part # 710-402150403020	Wurth Elektronik	Thermal Interface Products WE-PCM Rect Phs Mtrl 400mm x 300mm x .2mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	78In Stock 130On Order On Order Ship Dates Mfr. #: 402150403020 Stock: 78 Can Ship Immediately On Order: 40 Expected 11/2/2026 90 Expected 11/6/2026 Factory Lead-Time: 16 Weeks	¥18,882.2 ¥18,880.6	Min.: 1 Mult.: 1	Phase Change Materials	Thermal Pad	Non-standard	Polyimide (PI)	5 W/m-K	Black	- 40 C	+ 130 C	400 mm	300 mm	0.2 mm		WE-PCM	Bulk
Thermal Interface Products 25m Thermal Transfer Tape 403012050 Wurth Elektronik 1: ¥23,940 43In Stock 29Expected 12/18/2026	Mfr. Part # 403012050 Mouser Part # 710-403012050	Wurth Elektronik	Thermal Interface Products 25m Thermal Transfer Tape Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	43In Stock 29Expected 12/18/2026	¥23,940 ¥19,820.7	Min.: 1 Mult.: 1	Thermally Conductive Adhesive Tape	Thermal Tape			1 W/m-K		- 20 C	+ 90 C	25 m	50 mm	0.2 mm		WE-TTT	Bulk
Thermal Interface Products WE-TINS Thml Ind Pad 300 x 300mm x 0.23mm 404016015 Wurth Elektronik 1: ¥6,843.3 195In Stock	Mfr. Part # 404016015 Mouser Part # 710-404016015	Wurth Elektronik	Thermal Interface Products WE-TINS Thml Ind Pad 300 x 300mm x 0.23mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	195In Stock	¥6,843.3 ¥5,084.3 ¥4,871.7 View Quote	Min.: 1 Mult.: 1	Thermally Conductive Insulators	Thermal Pad	Non-standard	Silicone Elastomer	1.6 W/m-K		- 60 C	+ 200 C	300 mm	300 mm	0.23 mm	UL 94 V-0	WE-TINS	Bulk
Thermal Interface Products WE-TGFG Graphite Foam Gasket 407150015030 Wurth Elektronik 1: ¥403.6 812In Stock 450Expected 12/4/2026	Mfr. Part # 407150015030 Mouser Part # 710-407150015030	Wurth Elektronik	Thermal Interface Products WE-TGFG Graphite Foam Gasket Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	812In Stock 450Expected 12/4/2026	¥403.6 ¥355.5 ¥327.2 ¥297.3	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Graphite	400 W/m-K	Black	- 40 C	+ 120 C	15 mm	15 mm	3 mm	UL 94 V-0	WE-TGFG	Bulk
Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 3mm 40004030 Wurth Elektronik 1: ¥32,231.7 9In Stock	Mfr. Part # 40004030 Mouser Part # 710-40004030	Wurth Elektronik	Thermal Interface Products WE-TGF Thrml Flr Pad 200mm x 400mm x 3mm Learn More about Wurth Elektronik wurth thermal management solutions	Datasheet	9In Stock	¥32,231.7 ¥26,084.3	Min.: 1 Mult.: 1	Gap Fillers / Gap Pads / Sheets	Thermal Pad	Non-standard	Ceramic Filled Silicone	4 W/m-K	Purple	- 50 C	+ 180 C	400 mm	200 mm	3 mm		WE-TGF	Bulk