Fans, Blowers, Thermal Management

286-CBTE

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ALUMOQUM & COPPER WAVE SOLDERABLE POWER SEMICONDUCTOR HEAT SINKS T0220 ROHS COMPLIANT: YES

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Fans, Blowers, Thermal Management

Active

ALUMOQUM & COPPER WAVE SOLDERABLE POWER SEMICONDUCTOR HEAT SINKS T0220 ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	286-CBTE

Attachment Method	PC Pin, Bolt On
Fin Height	0.5 "
Fin Height	12.7 mm
Length	30.23 mm
Length	1.19 "
Material	Copper
Material Finish	Black Anodized
Package Cooled	TO-220
Power Dissipation @ Temperature Rise	4 W
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	7.4 °C/W
Type	Board Level, Vertical
Width [x]	25.4 mm
Width [x]	1 in

Part	Type	Material Finish	Shape [custom]	Shape [custom]	Thermal Resistance @ Forced Air Flow	Power Dissipation @ Temperature Rise	Attachment Method	Fin Height	Fin Height	Length	Length	Package Cooled	Width [x]	Width [x]	Material
Wakefield Thermal Solutions 286-CTE	Board Level Vertical	Tin	Rectangular	Fins	7.4 °C/W	4 W	Bolt On PC Pin	0.5 "	12.7 mm	30.23 mm	1.19 "	TO-220	25.4 mm	1 in	Copper
Wakefield Thermal Solutions 286-CBTE	Board Level Vertical	Black Anodized	Rectangular	Fins	7.4 °C/W	4 W	Bolt On PC Pin	0.5 "	12.7 mm	30.23 mm	1.19 "	TO-220	25.4 mm	1 in	Copper
Wakefield Thermal Solutions 286-CBTE	Board Level Vertical	Black Anodized	Rectangular	Fins	7.4 °C/W	4 W	Bolt On PC Pin	0.5 "	12.7 mm	30.23 mm	1.19 "	TO-220	25.4 mm	1 in	Copper
Wakefield Thermal Solutions 286-CTE	Board Level Vertical	Tin	Rectangular	Fins	7.4 °C/W	4 W	Bolt On PC Pin	0.5 "	12.7 mm	30.23 mm	1.19 "	TO-220	25.4 mm	1 in	Copper

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

Distributor	Package	Quantity	$

Digikey	Bulk	5000	$ 3.82
		5000	$ 3.82
	N/A	0	$ 3.82
		0	$ 3.82
Newark	Each	1000	$ 4.56

General part information

Heat Sink TO-220 Copper 4.0W @ 58°C Board Level, Vertical

Technical documentation and resources