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Part Number Overview
Manufacturer Part Number
272-AB
Description
HEATSINK TO-220 SM FOOTPRINT BLK
Detailed Description
Heat Sink TO-220, TO-202 Aluminum 4.0W @ 42°C Board Level
Manufacturer
Wakefield-Vette
Standard LeadTime
Edacad Model
272-AB Models
Standard Package
1,250
Supplier Stocks
Technical specifications
Mfr
Wakefield-Vette
Series
272
Package
Bulk
Product Status
Active
Type
Board Level
Package Cooled
TO-220, TO-202
Attachment Method
Bolt On and PC Pin
Shape
Rectangular, Fins
Length
1.450" (36.83mm)
Width
1.750" (44.45mm)
Diameter
-
Fin Height
0.375" (9.52mm)
Power Dissipation @ Temperature Rise
4.0W @ 42°C
Thermal Resistance @ Forced Air Flow
3.60°C/W @ 400 LFM
Thermal Resistance @ Natural
10.50°C/W
Material
Aluminum
Material Finish
Black Anodized
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8473.30.5100
Other Names
272AB
Q5945815AZ
345-1043
Category
/Product Index/Fans, Thermal Management/Thermal/Heat Sinks/Wakefield-Vette 272-AB
Documents & Media
Datasheets
()
Environmental Information
()
CAD Models
1(272-AB Models)
HTML Datasheet
1(288 Series Datasheet)
Quantity Price
Quantity: 5000
Unit Price: $0.4949
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.51258
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 500
Unit Price: $0.5656
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 250
Unit Price: $0.60096
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 100
Unit Price: $0.6451
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 50
Unit Price: $0.654
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 25
Unit Price: $0.6716
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 10
Unit Price: $0.707
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 1
Unit Price: $0.74
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Substitutes
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