574902B03700G Aavid Thermalloy, 574902B03700G Datasheet - Page 2

• Manufacturer Part Number: 574902B03700G
• Description: HEATSINK TO-220 PLUG W/TABS
• Manufacturer: Aavid Thermalloy
• Type: TO-220r

Specifications of 574902B03700G

• Package Cooled: TO-220
• Attachment Method: Clip and PC Pin
• Outline: 21.84mm x 10.03mm
• Height: 1.375" (34.93mm)
• Power Dissipation @ Temperature Rise: 2.5W @ 40°C
• Thermal Resistance @ Forced Air Flow: 6.0°C/W @ 400 LFM
• Thermal Resistance @ Natural: 16°C/W
• Product: Heatsinks
• Mounting Style: Through Hole
• Thermal Resistance: 16 C / W
• Dimensions: 10.03 mm L x 21.84 mm W x 34.93 mm H
• Designed For: TO-220
• Color: Black
• Packages Cooled: TO-220
• External Width - Metric: 21.84mm
• External Height - Metric: 34.93mm
• External Length - Metric: 10.03mm
• Width: 21.84mm
• Length: 10.03mm
• Rohs Compliant: Yes
• External Width - Imperial: 0.86"
• External Height - Imperial: 1.375"
• External Length - Imperial: 0.395"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Standard Products Found
http://www.aavidthermalloy.com/bin/stdisp_print.pl?Pnum=574902b03700
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
Email: [e-mail]
Visit us at www.aavidthermalloy.com • ©2002 Aavid Thermalloy, LLC
574902b03700
12 Digit Part #
For Vertical mounting
with Step (Tab 37)
Description
local
representative. Challenge us with your thermal
Anodize
Finish
Black
Board Mounting
Dimensions
View Hole
Thermal resistance value is
Resistance
based on a 75°C rise in
Thermal
natural convection
16.0
Page 2 of 2
2/26/2003