Heat Sink TO-220 Aluminum 2.0W @ 56°C Board Level
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Heat Sink TO-220 Aluminum 2.0W @ 56°C Board Level
274-1AB
274-1AB

274-1AB

DigiKey Part Number
345-1023-ND
Manufacturer
Manufacturer Product Number
274-1AB
Description
HEATSINK TO-220 LOW HEIGHT BLK
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 2.0W @ 56°C Board Level
Datasheet
 Datasheet
Product Attributes
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Category
Length
0.750" (19.05mm)
Mfr
Width
0.520" (13.21mm)
Series
Fin Height
0.375" (9.52mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
2.0W @ 56°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
8.00°C/W @ 400 LFM
Type
Board Level
Thermal Resistance @ Natural
28.00°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
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
577102B00000GBoyd Laconia, LLC12,640HS106-ND₱67.89000Direct
In-Stock: 11,813
Check for Additional Incoming Stock
All prices are in PHP
Bulk
QuantityUnit PriceExt Price
1₱27.39000₱27.39
10₱24.41600₱244.16
25₱23.24840₱581.21
50₱22.41460₱1,120.73
100₱21.61070₱2,161.07
250₱20.58288₱5,145.72
500₱19.84086₱9,920.43
2,800₱18.10490₱50,693.72
5,600₱17.44932₱97,716.19
Manufacturers Standard Package