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637-20ABP

Part Number
637-20ABP
Manufacturer Wakefield Thermal
Other Part Numbers
345-1030-ND
345-1030
63720ABP
Description HEATSINK TO-220 VERT MT BLK 2"
Detailed Description Heat Sink TO-220 Aluminum 6.0W @ 55°C Board Level, Vertical
Datasheet Datasheet

Product Attributes

Category
Manufacturer Wakefield Thermal
Series
637
Packaging
Bulk
Part Status Obsolete
Material Aluminum
Length 2.000" (50.80mm)
Shape Rectangular, Fins
Type Board Level, Vertical
Width 1.375" (34.93mm)
Package Cooled TO-220
Attachment Method Bolt On and PC Pin
Power Dissipation @ Temperature Rise 6.0W @ 55°C
Thermal Resistance @ Forced Air Flow 4.70°C/W @ 200 LFM
Thermal Resistance @ Natural 9.20°C/W
Fin Height 0.500" (12.70mm)
Material Finish Black Anodized

Documents & Media

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
ECCN EAR99
HTSUS 8473.30.5100
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status REACH Unaffected
RoHS Status RoHS non-compliant

Obsolete

This product is no longer manufactured.