Part Number Overview

Manufacturer Part Number
557-140AB
Description
HEATSINK DC/DC FULL BRICK
Detailed Description
Heat Sink DC/DC Converter Aluminum 14.0W @ 40°C Top Mount
Manufacturer
Wakefield-Vette
Standard LeadTime
12 Weeks
Edacad Model
Standard Package
30
Supplier Stocks

Technical specifications

Mfr
Wakefield-Vette
Series
557
Package
Bulk
Product Status
Active
Type
Top Mount
Package Cooled
DC/DC Converter
Attachment Method
Press Fit
Shape
Rectangular, Fins
Length
4.600" (116.84mm)
Width
2.400" (60.96mm)
Diameter
-
Fin Height
1.400" (35.56mm)
Power Dissipation @ Temperature Rise
14.0W @ 40°C
Thermal Resistance @ Forced Air Flow
1.30°C/W @ 300 LFM
Thermal Resistance @ Natural
-
Material
Aluminum
Material Finish
Black Anodized
Base Product Number
557-140

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8473.30.5100

Other Names

-

Category

/Product Index/Fans, Thermal Management/Thermal/Heat Sinks/Wakefield-Vette 557-140AB

Documents & Media

Datasheets
1(Extruded Heat Sinks Catalog)
Environmental Information
()
HTML Datasheet
1(Extruded Heat Sinks Catalog)

Quantity Price

Quantity: 180
Unit Price: $5.83606
Packaging: Bulk
MinMultiplier: 180

Substitutes

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