Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
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Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
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HSE-B20250-045H

DigiKey Part Number
102-4237-ND
Manufacturer
Manufacturer Product Number
HSE-B20250-045H
Description
HEAT SINK, EXTRUSION, TO-220, 50
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
Datasheet
 Datasheet
EDA/CAD Models
HSE-B20250-045H Models
Product Attributes
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Category
Length
1.969" (50.00mm)
Mfr
Width
1.181" (30.00mm)
Series
Fin Height
0.472" (12.00mm)
Packaging
Box
Power Dissipation @ Temperature Rise
7.7W @ 75°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
4.05°C/W @ 200 LFM
Type
Board Level, Vertical
Thermal Resistance @ Natural
9.74°C/W
Package Cooled
Material
Attachment Method
Bolt On and PC Pin
Material Finish
Black Anodized
Shape
Rectangular, Fins
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 661
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All prices are in SGD
Box
QuantityUnit PriceExt Price
1$2.21000$2.21
10$1.95700$19.57
25$1.86480$46.62
50$1.79760$89.88
100$1.73260$173.26
250$1.65036$412.59
500$1.59068$795.34
1,080$1.52683$1,648.98
5,400$1.40134$7,567.24
Manufacturers Standard Package
Unit Price without VAT:$2.21000
Unit Price with VAT:$2.40890