637-20ABP Wakefield Thermal Solutions, 637-20ABP Datasheet
637-20ABP
Manufacturer Part Number
637-20ABP
Description
HEATSINK TO-220 VERT MT BLK 2"
Manufacturer
Wakefield Thermal Solutions
Series
637r
Specifications of 637-20ABP
Thermal Resistance
4.7 C / W
Height
2.000" (50.8mm)
Color
Black
Package Cooled
TO-220
Attachment Method
Bolt On and PC Pin
Outline
34.92mm x 12.70mm
Power Dissipation @ Temperature Rise
6W @ 55°C
Thermal Resistance @ Forced Air Flow
4.7°C/W @ 200 LFM
Thermal Resistance @ Natural
9.2°C/W
Product
Heatsinks
Mounting Style
Through Hole
Heatsink Material
Aluminum
Fin Style
Folded
Dimensions
12.7 mm L x 35.05 mm W x 50.8 mm H
Designed For
TO-220
Packages Cooled
TO-220
Width
34.9mm
Heat Sink Material
Aluminum
Length
12.7mm
Mounting Type
PC Board Through Hole
Peak Reflow Compatible (260 C)
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
Other names
345-1030
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637-20ABP Summary of contents
Page 1
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Page 2
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Page 3
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Page 4
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Page 5
EXTRUDED HEAT SINKS FOR POWER SEMICONDUCTORS PERFORMANCE, LOW PROFILE HEAT SINKS FOR POWER MODULES & IGBT’S ...
Page 6
EXTRUDED HEAT SINKS FOR DC/DC CONVERTERS ...
Page 7
EXTRUDED HEAT SINKS FOR DC/DC CONVERTERS ...
Page 8
EXTRUDED HEAT SINKS FOR DC/DC CONVERTERS ...