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Product Introduction

HSE-B381-04H

Part Number
HSE-B381-04H
Manufacturer/Brand
CUI Inc.
Description
HEAT SINK EXTRUSION TO-220/TO-
Category
Thermal - Heat Sinks
RoHs Status
Lead free / RoHS Compliant
Series
HSE
Quantity
12pcs Stock Available.

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Product Specifications

Part Number HSE-B381-04H
Datasheet HSE-B381-04H datasheet
Description HEAT SINK EXTRUSION TO-220/TO-
Manufacturer CUI Inc.
Series HSE
Part Status Active
Type Board Level, Vertical
Package Cooled TO-218, TO-220
Attachment Method PC Pin
Shape Rectangular, Fins
Length 1.500" (38.10mm)
Width 0.650" (16.50mm)
Diameter -
Height Off Base (Height of Fin) 0.630" (16.00mm)
Power Dissipation @ Temperature Rise 5.9W @ 75°C
Thermal Resistance @ Forced Air Flow 4.44°C/W @ 200 LFM
Thermal Resistance @ Natural 12.71°C/W
Material Aluminum Alloy
Material Finish Black Anodized

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