All prices are in US dollars.
Digi-Key Part Number HS278-ND
Price Break Unit Price Extended Price
1 0.67000 0.67
10 0.63800 6.38
100 0.58190 58.19
500 0.51018 255.09
1,000 0.46235 462.35
5,000 0.44640 2,232.02
Quantity Available Digi-Key Stock: 8,309
Can ship immediately
Manufacturer

Manufacturer Standard Lead Time 7 Weeks
Manufacturer Part Number

530614B00000G

Description HEATSINK TO-220 4.5W H=.5" BLK
Lead Free Status / RoHS Status Lead free / RoHS Compliant
 

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets TO-220 Heat Sink Catalog
Product Photos 530614B00000G
Product Training Modules How to Select a Heat Sink
Catalog Drawings 530614B00000G
Standard Package ? 500
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

Series -
Type Board Level
Package Cooled TO-220
Attachment Method Bolt On
Shape Rectangular, Fins
Length 1.180" (29.97mm)
Width 1.000" (25.40mm)
Diameter -
Height Off Base (Height of Fin) 0.500" (12.70mm)
Power Dissipation @ Temperature Rise 4W @ 80°C
Thermal Resistance @ Forced Air Flow 6°C/W @ 600 LFM
Thermal Resistance @ Natural 16.7°C/W
Material Aluminum
Material Finish Black Anodized
Online Catalog Heat Sinks
Associated Product
HS417-ND - MOUNTING KIT TO-220
Other Names 001725
530614B00000
6106B-14
HS278
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15:48:10 5/28/2016