Fans, Blowers, Thermal Management

173-7-240A

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Wakefield Thermal Solutions

THERMAL INSULATOR, DELTAPADS™ THERMALLY CONDUCTIVE, ADHESIVE BACKING, 4 KV, 0.178 MM

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Fans, Blowers, Thermal Management

173-7-240A

Active

Wakefield Thermal Solutions

THERMAL INSULATOR, DELTAPADS™ THERMALLY CONDUCTIVE, ADHESIVE BACKING, 4 KV, 0.178 MM

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	173-7-240A

Adhesive	Adhesive - One Side
Backing, Carrier	Polyimide
Color	Gray
Outline [x]	19.1 mm
Outline [y]	12.7 mm
Shape	Rectangular
Thermal Conductivity	1.2 W/m-K
Thermal Resistivity	0.33 °C/W
Thickness	0.007 in
Thickness	0.178 mm
Usage	TO-220

173-7 Series

Part	Adhesive	Color	Thermal Conductivity	Thickness	Thickness	Thermal Resistivity	Backing, Carrier	Type	Shape	Outline [y]	Outline [x]	Usage
Wakefield Thermal Solutions 173-7-1212A	Adhesive - One Side	Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide	Sheet	Square
Wakefield Thermal Solutions 173-7-240A	Adhesive - One Side	Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	12.7 mm	19.1 mm	TO-220
Wakefield Thermal Solutions 173-7-210P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	14.27 mm	17.45 mm	TO-220
Wakefield Thermal Solutions 173-7-1212P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide	Sheet	Square
Wakefield Thermal Solutions 173-7-220P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	12.7 mm	17.81 mm	TO-220
Wakefield Thermal Solutions 173-7-240A	Adhesive - One Side	Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	12.7 mm	19.1 mm	TO-220
Wakefield Thermal Solutions 173-7-1212P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide	Sheet	Square
Wakefield Thermal Solutions 173-7-220P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	12.7 mm	17.81 mm	TO-220
Wakefield Thermal Solutions 173-7-210P		Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide		Rectangular	14.27 mm	17.45 mm	TO-220
Wakefield Thermal Solutions 173-7-1212A	Adhesive - One Side	Gray	1.2 W/m-K	0.007 in	0.178 mm	0.33 °C/W	Polyimide	Sheet	Square

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 0.63
		1	$ 0.63
		10	$ 0.60
		10	$ 0.60
		25	$ 0.57
		25	$ 0.57
		50	$ 0.55
		50	$ 0.55
		100	$ 0.54
		100	$ 0.54
		250	$ 0.53
		250	$ 0.53
	N/A	17809	$ 0.91
		17809	$ 0.91
Newark	Each	1000	$ 0.68

Description

General part information

173-7 Series

The 173-7-240A is a 0.007-inch DeltaPads™ Thermally Conductive Insulator with adhesive backing. It is highly efficient thermally conductive insulators designed for semiconductor interface to heat sinks. Its properties eliminate messy concerns associated with thermal greases.