568303B00000G Aavid Thermalloy, 568303B00000G Datasheet - Page 2

• Manufacturer Part Number: 568303B00000G
• Description: HEATSINK TO-3 1.25" 25WATT
• Manufacturer: Aavid Thermalloy
• Type: TO-3r

Specifications of 568303B00000G

• Package Cooled: TO-3
• Attachment Method: Bolt On
• Outline: 45.97mm x 45.97mm
• Height: 1.250" (31.7mm)
• Power Dissipation @ Temperature Rise: 5W @ 30°C
• Thermal Resistance @ Forced Air Flow: 2.5°C/W @ 200 LFM
• Thermal Resistance @ Natural: 5.4°C/W
• Product: Heatsinks
• Fin Style: Pin
• Thermal Resistance: 5.4 C / W
• Dimensions: 45.97 mm L x 45.97 mm W x 31.75 mm H
• Designed For: TO-3
• Color: Black
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 5000-0125-2; 5000-0125-3; 507903Q00000; 568303B00000; 6354B-2; HS103-1.25

Thermal Curves
Thermal
5.40
Resistance
Thermal resistance value is
based on a 75°C rise in
natural convection
Product Information
Board
Part #
Description
Finish
Mounting
Square basket style heat
Black
N/A
568303B00000G
sink
Anodize