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641A

Part number 641A
Product classification Heat Sinks
Manufacturer Wakefield Thermal
Description HEATSINK TO-3 PWR HORZ MT BLK
Encapsulation
Packing Bulk
Quantity 244
RoHS status YES
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Inventory:
Total number

Quantity

Price

Total price

1

$12.9465

$12.9465

30

$11.5080

$345.2400

120

$10.0695

$1,208.3400

1020

$8.9880

$9,167.7600

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Product parameters
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TYPEDESCRIPTION
MfrWakefield Thermal
Series641
PackageBulk
Product StatusACTIVE
MaterialAluminum
Length3.000" (76.20mm)
ShapeRectangular, Angled Fins
TypeBoard Level
Width4.125" (104.77mm)
Package CooledTO-3
Attachment MethodBolt On
Power Dissipation @ Temperature Rise15.0W @ 36°C
Thermal Resistance @ Forced Air Flow0.90°C/W @ 250 LFM
Thermal Resistance @ Natural2.40°C/W
Fin Height1.000" (25.40mm)
Material FinishBlack Anodized

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