273-AB Wakefield Thermal Solutions, 273-AB Datasheet - Page 16
![HEATSINK TO-220 LOW HEIGHT BLK](/photos/5/88/58838/273-ab_sml.jpg)
273-AB
Manufacturer Part Number
273-AB
Description
HEATSINK TO-220 LOW HEIGHT BLK
Manufacturer
Wakefield Thermal Solutions
Series
273r
Specifications of 273-AB
Thermal Resistance
7.2 C / W
Height
0.375" (9.53mm)
Color
Black
Package Cooled
TO-220, TO-218
Attachment Method
Bolt On and PC Pin
Outline
19.05mm x 19.05mm
Power Dissipation @ Temperature Rise
2W @ 49°C
Thermal Resistance @ Forced Air Flow
7.2°C/W @ 400 LFM
Thermal Resistance @ Natural
24.5°C/W
Product
Heatsinks
Mounting Style
SMD/SMT
Heatsink Material
Aluminum
Fin Style
Folded
Dimensions
19.05 mm L x 9.53 mm W x 19.05 mm H
Designed For
TO-218, TO-220
Packages Cooled
TO-218 / TO-220
Width
19.1mm
Heat Sink Material
Aluminum
Length
19.1mm
Mounting Type
Screw
Size
0.75L X 0.375H X 0.750W"
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
345-1022
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
273-AB
Manufacturer:
WAK
Quantity:
14 891