Fans, Blowers, Thermal Management

677-20ABPE

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HIGH PERFORMANCE HIGH POWER HEAT SINK FOR VERTICAL BOARD MOUNTING T0218, T0220, T0247, 15LEAD MULTIWATT ROHS COMPLIANT: YES

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Fans, Blowers, Thermal Management

Active

HIGH PERFORMANCE HIGH POWER HEAT SINK FOR VERTICAL BOARD MOUNTING T0218, T0220, T0247, 15LEAD MULTIWATT ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	677-20ABPE

Attachment Method	PC Pin, Bolt On
Fin Height	1 in
Fin Height	25.4 mm
Length	50.8 mm
Length	2 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	TO-247, TO-220, TO-218, Multiwatt
Power Dissipation @ Temperature Rise	40 °C, 6 W
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	2.5 °C/W
Thermal Resistance @ Natural	6.7 °C/W
Type	Board Level, Vertical
Width [y]	1.65 in
Width [y]	41.91 mm

Part	Material	Attachment Method	Fin Height	Fin Height	Thermal Resistance @ Forced Air Flow	Material Finish	Package Cooled	Length	Length	Shape [custom]	Shape [custom]	Power Dissipation @ Temperature Rise	Width [y]	Width [y]	Thermal Resistance @ Natural	Type
Wakefield Thermal Solutions 677-20ABPE	Aluminum	Bolt On PC Pin	1 in	25.4 mm	2.5 °C/W	Black Anodized	Multiwatt TO-218 TO-220 TO-247	50.8 mm	2 in	Rectangular	Fins	6 W 40 °C	1.65 in	41.91 mm	6.7 °C/W	Board Level Vertical
Wakefield Thermal Solutions 677-20ABPE	Aluminum	Bolt On PC Pin	1 in	25.4 mm	2.5 °C/W	Black Anodized	Multiwatt TO-218 TO-220 TO-247	50.8 mm	2 in	Rectangular	Fins	6 W 40 °C	1.65 in	41.91 mm	6.7 °C/W	Board Level Vertical

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

General part information

Heat Sink TO-218, TO-220, TO-247, Multiwatt Aluminum 6.0W @ 40°C Board Level, Vertical