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, LLC10.080HS106-ND€0.98000Direct
In-Stock: 18.834
Check for Additional Incoming Stock
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
1€0.39000€0.39
10€0.35100€3.51
25€0.33440€8.36
50€0.32240€16.12
100€0.31090€31.09
250€0.29612€74.03
500€0.28544€142.72
2.800€0.26046€729.29
5.600€0.25103€1,405.77
Manufacturers Standard Package
Unit Price without VAT:€0.39000
Unit Price with VAT:€0.47190