Fans, Blowers, Thermal Management

230-75AB

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Wakefield Thermal Solutions

HEAT SINK, BLACK ANODIZED, 28.5 °C/W, TO-220, 12.7 MM, 19.1 MM, 14.5 MM

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DocumentsDatasheet Technical Data Sheet EN

Fans, Blowers, Thermal Management

230-75AB

Active

Wakefield Thermal Solutions

HEAT SINK, BLACK ANODIZED, 28.5 °C/W, TO-220, 12.7 MM, 19.1 MM, 14.5 MM

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	230-75AB

Attachment Method	Bolt On
Fin Height	0.5 "
Fin Height	12.7 mm
Length	0.75 in
Length	19.05 mm
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	TO-220
Power Dissipation @ Temperature Rise	2 W
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	7.5 °C/W
Thermal Resistance @ Natural	28.5 °C/W
Type	Board Level
Width	14.47 mm
Width	0.57 in

230-75 Series

Part	Length	Length	Thermal Resistance @ Forced Air Flow	Width	Width	Thermal Resistance @ Natural	Type	Material	Package Cooled	Fin Height	Fin Height	Material Finish	Shape [custom]	Shape [custom]	Attachment Method	Power Dissipation @ Temperature Rise
Wakefield Thermal Solutions 230-75AB	0.75 in	19.05 mm	7.5 °C/W	14.47 mm	0.57 in	28.5 °C/W	Board Level	Aluminum	TO-220	0.5 "	12.7 mm	Black Anodized	Rectangular	Fins	Bolt On	2 W
Wakefield Thermal Solutions 230-75AB	0.75 in	19.05 mm	7.5 °C/W	14.47 mm	0.57 in	28.5 °C/W	Board Level	Aluminum	TO-220	0.5 "	12.7 mm	Black Anodized	Rectangular	Fins	Bolt On	2 W

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	$ 0.49
		1	$ 0.49
		10	$ 0.47
		10	$ 0.47
		100	$ 0.42
		100	$ 0.42
		1500	$ 0.34
		1500	$ 0.34
		6000	$ 0.33
		6000	$ 0.33
		10500	$ 0.30
		10500	$ 0.30
	N/A	1802	$ 0.52
		1802	$ 0.52
Newark	Each	1	$ 0.60
		10	$ 0.53
		25	$ 0.51
		50	$ 0.49
		100	$ 0.47
		250	$ 0.45
		500	$ 0.44

Description

General part information

230-75 Series

The 230-75AB is a Heat Sink made of aluminum with black anodized finish. This compact, wavesolderable low-profile self-locking board level power semiconductor heat sink features clip/mounting hole vertical/horizontal mounting orientation. It is suitable for use with TO-220 devices.