Heat Sink TO-220, TO-218 Aluminum 2.0W @ 49°C Board Level
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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
Wakefield Thermal Solutions
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
Type
Description
Select All
Category
Mfr
Wakefield Thermal Solutions
Series
273
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
TO-220, TO-218
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
Aluminum
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: 3,282
Check for Additional Incoming Stock
Quantity
All prices are in KRW
Bulk
QuantityUnit PriceExt Price
1₩849.00000₩849
10₩752.10000₩7,521
25₩716.60000₩17,915
50₩690.66000₩34,533
100₩665.64000₩66,564
250₩634.06800₩158,517
500₩611.15000₩305,575
1,000₩589.06500₩589,065
5,000₩540.73760₩2,703,688
Manufacturers Standard Package
You May Also Be Interested InSee All
4 Items
1N4148TA

1N4148TA

DIODE STANDARD 100V 200MA DO35

onsemi

₩154.00000
7721-7PPSG

7721-7PPSG

WASHER SHOULDER #4 POLY SULFIDE

Boyd Laconia, LLC

₩432.00000
507302B00000G

507302B00000G

HEATSINK TO-220 2.5W LOW PROFILE

Boyd Laconia, LLC

₩525.00000
OSTTC042162

OSTTC042162

TERM BLK 4P SIDE ENT 5.08MM PCB

On Shore Technology Inc.

₩1,668.00000