273-AB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
273-AB
273-AB
273-AB

273-AB

DigiKey Part Number
345-1022-ND
Manufacturer
Manufacturer Product Number
273-AB
Description
HEATSINK TO-220 LOW HEIGHT BLK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220, TO-218 Aluminum 2.0W @ 49°C Board Level
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
Attachment Method
Bolt On
Shape
Rectangular, Fins
Length
0.750" (19.05mm)
Width
0.750" (19.05mm)
Diameter
-
Fin Height
0.375" (9.52mm)
Power Dissipation @ Temperature Rise
2.0W @ 49°C
Thermal Resistance @ Forced Air Flow
7.20°C/W @ 400 LFM
Thermal Resistance @ Natural
24.50°C/W
Material
Material Finish
Black Anodized
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1.247
Check for Additional Incoming Stock
All prices are in RON
Bulk
QuantityUnit PriceExt Price
11,96000 lei1,96 lei
101,75300 lei17,53 lei
251,66920 lei41,73 lei
501,60880 lei80,44 lei
1001,55130 lei155,13 lei
2501,47752 lei369,38 lei
5001,42416 lei712,08 lei
2.0001,32304 lei2.646,08 lei
6.0001,24793 lei7.487,58 lei
Manufacturers Standard Package
Unit Price without VAT:1,96000 lei
Unit Price with VAT:2,37160 lei