Heat Sink TO-220 Aluminum 2.0W @ 56°C Board Level
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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
Filter Similar Products
Show Empty Attributes
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, LLC10,567HS106-NDNT$41.00000Direct
In-Stock: 10,457
Check for Additional Incoming Stock
All prices are in TWD
Bulk
QuantityUnit PriceExt Price
1NT$17.00000NT$17
10NT$14.70000NT$147
25NT$14.04000NT$351
50NT$13.54000NT$677
100NT$13.05000NT$1,305
250NT$12.43200NT$3,108
500NT$11.98400NT$5,992
2,800NT$10.93500NT$30,618
5,600NT$10.53911NT$59,019
Manufacturers Standard Package