Heat Sink TO-220, TO-218 Aluminum 2.0W @ 49°C Board Level
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Heat Sink TO-220, TO-218 Aluminum 2.0W @ 49°C Board Level
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
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220, TO-218 Aluminum 2.0W @ 49°C Board Level
Datasheet
 Datasheet
Product Attributes
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Category
Length
0.750" (19.05mm)
Mfr
Width
0.750" (19.05mm)
Series
Fin Height
0.375" (9.52mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
2.0W @ 49°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
7.20°C/W @ 400 LFM
Type
Board Level
Thermal Resistance @ Natural
24.50°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
507302B00000GBoyd Laconia, LLC35.217HS115-ND0,29000 €Direct
In-Stock: 3.260
Check for Additional Incoming Stock
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
10,47000 €0,47 €
100,41400 €4,14 €
250,39440 €9,86 €
500,38000 €19,00 €
1000,36630 €36,63 €
2500,34892 €87,23 €
5000,33632 €168,16 €
1.0000,32417 €324,17 €
5.0000,29757 €1.487,85 €
Manufacturers Standard Package
Unit Price without VAT:0,47000 €
Unit Price with VAT:0,56870 €