574502B00000G Aavid Thermalloy, 574502B00000G Datasheet - Page 2

• Manufacturer Part Number: 574502B00000G
• Description: HEATSINK TO-220 VERT MNT .75"
• Manufacturer: Aavid Thermalloy
• Type: TO-220r

Specifications of 574502B00000G

• Package Cooled: TO-220
• Attachment Method: Clip
• Outline: 21.84mm x 10.03mm
• Height: 0.750" (19.05mm)
• Power Dissipation @ Temperature Rise: 3W @ 60°C
• Thermal Resistance @ Forced Air Flow: 8.0°C/W @ 400 LFM
• Thermal Resistance @ Natural: 21.2°C/W
• Product: Heatsinks
• Mounting Style: Slide On
• Fin Style: Folded
• Thermal Resistance: 21.2 C / W
• Dimensions: 10.03 mm L x 21.84 mm W x 19.05 mm H
• Designed For: TO-220
• Color: Black
• Packages Cooled: TO-220
• External Width - Metric: 21.84mm
• External Height - Metric: 19.05mm
• External Length - Metric: 10.03mm
• Width: 21.84mm
• Length: 10.03mm
• Rohs Compliant: Yes
• External Width - Imperial: 0.86"
• External Height - Imperial: 0.75"
• External Length - Imperial: 0.395"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 002256; 574502B00000; HS198

Standard Products Found
http://www.aavidthermalloy.com/bin/stdisp_print.pl?Pnum=574502b00000
Thermal Curves
Product Information
Not Exactly what you need?
We offer several options for those applications which require a more unique solution. For
slight modifications of this part or other attachment options, finishes, and interface
materials, contact your
requirements - we can design custom solutions.
For technical help with our Standard Products,
please call [phone], or contact your local Manufacturer’s Rep
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Visit us at www.aavidthermalloy.com • ©2002 Aavid Thermalloy, LLC
574502b00000
12 Digit Part #
Heat sink with no added
Description
hardware
local
representative. Challenge us with your thermal
Anodize
Finish
Black
Mounting
Board
N/A
Thermal resistance value is based
on a 75°C rise in natural
convection
Page 2 of 2
2/25/2003