288-1AB is Obsolete and no longer manufactured.
Available Substitutes:

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Wakefield Thermal Solutions
In Stock: 3,065
Unit Price: Fr.1.04000
Datasheet
288-1AB
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288-1AB

DigiKey Part Number
345-1024-ND
Manufacturer
Manufacturer Product Number
288-1AB
Description
HEATSINK TO-220/202 VERT W/TABS
Customer Reference
Detailed Description
Heat Sink TO-220, TO-202 Aluminum 4.0W @ 85°C Board Level, Vertical
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Bulk
Part Status
Obsolete
Type
Board Level, Vertical
Package Cooled
Attachment Method
Bolt On and PC Pin
Shape
Rectangular, Fins
Length
1.250" (31.75mm)
Width
0.875" (22.22mm)
Diameter
-
Fin Height
0.215" (5.46mm)
Power Dissipation @ Temperature Rise
4.0W @ 85°C
Thermal Resistance @ Forced Air Flow
12.00°C/W @ 200 LFM
Thermal Resistance @ Natural
21.20°C/W
Material
Material Finish
Black Anodized
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Obsolete
This product is no longer manufactured. View Substitutes