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Part Number Overview
Manufacturer Part Number
270-AB
Description
HEATSINK TO-220 SM FOOTPRINT BLK
Detailed Description
Heat Sink TO-220, TO-202 Aluminum 4.0W @ 70°C Board Level
Manufacturer
Wakefield-Vette
Standard LeadTime
12 Weeks
Edacad Model
270-AB Models
Standard Package
1,000
Supplier Stocks
Technical specifications
Mfr
Wakefield-Vette
Series
270
Package
Bulk
Product Status
Active
Type
Board Level
Package Cooled
TO-220, TO-202
Attachment Method
Bolt On
Shape
Rectangular, Fins
Length
0.700" (17.78mm)
Width
1.750" (44.45mm)
Diameter
-
Fin Height
0.375" (9.52mm)
Power Dissipation @ Temperature Rise
4.0W @ 70°C
Thermal Resistance @ Forced Air Flow
6.00°C/W @ 400 LFM
Thermal Resistance @ Natural
17.50°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
345-1041
270AB
Category
/Product Index/Fans, Thermal Management/Thermal/Heat Sinks/Wakefield-Vette 270-AB
Documents & Media
Datasheets
()
Environmental Information
()
CAD Models
1(270-AB Models)
HTML Datasheet
1(288 Series Datasheet)
Quantity Price
Quantity: 5000
Unit Price: $0.25452
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.26361
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 500
Unit Price: $0.29088
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 250
Unit Price: $0.30904
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 100
Unit Price: $0.3318
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 50
Unit Price: $0.3364
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 25
Unit Price: $0.3456
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 10
Unit Price: $0.364
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 1
Unit Price: $0.38
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Substitutes
Part No. : 507002B00000G
Manufacturer. : Aavid, Thermal Division of Boyd Corporation
Quantity Available. : 4,921
Unit Price. : $1.68000
Substitute Type. : Direct
Quantity Available. : 4,921
Unit Price. : $1.68000
Substitute Type. : Direct