508122B00000G

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Boyd Laconia, LLC

HEATSINK DUAL MNT TO-220

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Boyd Laconia, LLC

HEATSINK DUAL MNT TO-220

Technical Specifications

Parameters and characteristics for this part

Specification	508122B00000G

Attachment Method	Bolt On
Fin Height [z]	0.75 in
Fin Height [z]	19.05 mm
Length	45.21 mm
Length [x]	1.78 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	TO-220
Power Dissipation @ Temperature Rise	40 °C, 5 W
Shape	Square, Fins
Thermal Resistance @ Forced Air Flow	2 °C/W
Thermal Resistance @ Natural	8 °C/W
Type	Board Level
Width [x]	1.78 in
Width [x]	45.21 mm

HEATSINK DUAL MNT TO-220

Part	Thermal Resistance @ Natural	Type	Shape	Material Finish	Power Dissipation @ Temperature Rise	Thermal Resistance @ Forced Air Flow	Width [x]	Width [x]	Package Cooled	Attachment Method	Fin Height [z]	Fin Height [z]	Length	Length [x]	Material
Boyd Laconia, LLC 508122B00000G	8 °C/W	Board Level	Fins, Square	Black Anodized	5 W, 40 °C	2 °C/W	1.78 in	45.21 mm	TO-220	Bolt On	0.75 in	19.05 mm	45.21 mm	1.78 in	Aluminum

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

Distributor	Package	Quantity	$

General part information

Heat Sink TO-220 Aluminum 5.0W @ 40°C Board Level

Technical documentation and resources