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Part Number Overview
Manufacturer Part Number
641K
Description
HEATSINK TO-3 HORZ MT NO HOLES
Detailed Description
Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level
Manufacturer
Wakefield-Vette
Standard LeadTime
12 Weeks
Edacad Model
Standard Package
30
Supplier Stocks
Technical specifications
Mfr
Wakefield-Vette
Series
641
Package
Bulk
Product Status
Active
Type
Board Level
Package Cooled
TO-3
Attachment Method
Press Fit
Shape
Rectangular, Angled Fins
Length
3.000" (76.20mm)
Width
4.125" (104.77mm)
Diameter
-
Fin Height
1.000" (25.40mm)
Power Dissipation @ Temperature Rise
15.0W @ 36°C
Thermal Resistance @ Forced Air Flow
0.90°C/W @ 250 LFM
Thermal Resistance @ Natural
2.40°C/W
Material
Aluminum
Material Finish
Black Anodized
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
641-K
345-1053
Category
/Product Index/Fans, Thermal Management/Thermal/Heat Sinks/Wakefield-Vette 641K
Documents & Media
Datasheets
1(641(A,K))
Environmental Information
()
Product Drawings
1(641(A,K) Series)
Quantity Price
Quantity: 1000
Unit Price: $8.71125
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 500
Unit Price: $8.88548
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 250
Unit Price: $9.05968
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 100
Unit Price: $9.7566
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 50
Unit Price: $10.4536
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 25
Unit Price: $11.1504
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 10
Unit Price: $11.847
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Quantity: 1
Unit Price: $12.54
Packaging: Bulk
MinMultiplier: 1
Packaging: Bulk
MinMultiplier: 1
Substitutes
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