Heat Sink TO-220 Aluminum 4.0W @ 30°C Board Level, Vertical
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Heat Sink TO-220 Aluminum 4.0W @ 30°C Board Level, Vertical
530102B00150G
530102B00150G

530102B00150G

DigiKey Part Number
HS343-ND
Manufacturer
Manufacturer Product Number
530102B00150G
Description
HEAT SINK 1.75" HIGH RISE TO-220
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 4.0W @ 30°C Board Level, Vertical
Datasheet
 Datasheet
Product Attributes
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Category
Width
0.490" (12.44mm)
Mfr
Fin Height
1.750" (44.45mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
4.0W @ 30°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
1.50°C/W @ 400 LFM
Type
Board Level, Vertical
Thermal Resistance @ Natural
6.30°C/W
Package Cooled
Material
Attachment Method
Clip and Board Mounts
Material Finish
Black Anodized
Shape
Square, Fins
Base Product Number
Length
1.750" (44.45mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
500 estimated in stock on 18-Jan-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$5.06000$5.06
10$4.47700$44.77
25$4.26440$106.61
50$4.11020$205.51
100$3.96160$396.16
250$3.77320$943.30
500$3.63650$1,818.25
1,000$3.50463$3,504.63