Heat Sink TO-3 Aluminum Alloy 15.0W @ 75°C Board Level
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621A

DigiKey Part Number
621A-ND
Manufacturer
Wakefield Thermal Solutions
Manufacturer Product Number
621A
Description
HEATSINK FOR TO3
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-3 Aluminum Alloy 15.0W @ 75°C Board Level
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Wakefield Thermal Solutions
Series
621
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
TO-3
Attachment Method
Press Fit
Shape
Rectangular, Fins
Length
1.500" (38.10mm)
Width
4.750" (120.65mm)
Diameter
-
Fin Height
0.461" (11.70mm)
Power Dissipation @ Temperature Rise
15.0W @ 75°C
Thermal Resistance @ Forced Air Flow
2.00°C/W @ 250 LFM
Thermal Resistance @ Natural
-
Material
Aluminum Alloy
Material Finish
Black Anodized
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In-Stock: 123
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Quantity
All prices are in JPY
Bulk
QuantityUnit PriceExt Price
1¥1,270.00000¥1,270
10¥1,124.20000¥11,242
25¥1,070.84000¥26,771
50¥1,032.12000¥51,606
125¥983.04800¥122,881
250¥947.44400¥236,861
500¥913.09600¥456,548
1,000¥879.95800¥879,958
Manufacturers Standard Package
Unit Price without JCT:¥1,270.00000
Unit Price with JCT:¥1,397.00000