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657-20ABPNE
Fans, Blowers, Thermal Management

657-20ABPNE

Active
Wakefield Thermal Solutions

HIGH PERFORMANCE HEAT SINK FOR VERTICAL BOARD MOUNTING T0220, T0227, T0218 ROHS COMPLIANT: YES

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Search across all available documentation for this part.

Documents657-20ABPNE | Datasheet657.pdf+1
657-20ABPNE
Fans, Blowers, Thermal Management

657-20ABPNE

Active
Wakefield Thermal Solutions

HIGH PERFORMANCE HEAT SINK FOR VERTICAL BOARD MOUNTING T0220, T0227, T0218 ROHS COMPLIANT: YES

Deep-Dive with AI

Documents657-20ABPNE | Datasheet657.pdf+1

Technical Specifications

Parameters and characteristics for this part

Specification657-20ABPNE
Attachment MethodPC Pin, Bolt On
Fin Height2 in
Fin Height50.8 mm
Length1 in
Length25.4 mm
MaterialAluminum
Material FinishBlack Anodized
Package CooledTO-218, TO-247, TO-220
Power Dissipation @ Temperature Rise6 W
Shape [custom]Rectangular
Shape [custom]Fins
Thermal Resistance @ Forced Air Flow2.9 °C/W
TypeBoard Level, Vertical
Width [y]1.65 in
Width [y]41.91 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyBulk 1$ 2.53
1$ 2.53
10$ 2.47
10$ 2.47
25$ 2.40
25$ 2.40
50$ 2.27
50$ 2.27
150$ 2.13
150$ 2.13
300$ 2.00
300$ 2.00
600$ 1.93
600$ 1.93
1050$ 1.73
1050$ 1.73
5100$ 1.70
5100$ 1.70
N/A 600$ 1.90
600$ 1.90
NewarkEach 500$ 1.62
1000$ 1.45
TMEN/A 1$ 1.83
10$ 1.73
20$ 1.62
50$ 1.41
150$ 1.36

Description

General part information

657-20 Series

Heat Sink TO-218, TO-220, TO-247 Aluminum 6.0W @ 32°C Board Level, Vertical