Heat Sink TO-220 Aluminum 2.0W @ 50°C Board Level
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Heat Sink TO-220 Aluminum 2.0W @ 50°C Board Level
274-2AB
274-2AB

274-2AB

DigiKey Part Number
345-1087-ND
Manufacturer
Manufacturer Product Number
274-2AB
Description
HEATSINK LOW HEIGHT BLK TO-220
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 2.0W @ 50°C Board Level
Datasheet
 Datasheet
EDA/CAD Models
274-2AB Models
Product Attributes
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Category
Length
0.750" (19.05mm)
Mfr
Width
0.520" (13.21mm)
Series
Fin Height
0.500" (12.70mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
2.0W @ 50°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
7.00°C/W @ 400 LFM
Type
Board Level
Thermal Resistance @ Natural
25.00°C/W
Package Cooled
Material
Attachment Method
Bolt On
Material Finish
Black Anodized
Shape
Rectangular, Fins
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 12,921
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.52500$5.25
25$0.50040$12.51
50$0.48220$24.11
100$0.46480$46.48
250$0.44276$110.69
500$0.42678$213.39
1,500$0.40257$603.86
6,000$0.37395$2,243.70
Manufacturers Standard Package