Wakefield 421K

421K picture photo
Mfg. Part Number
421K
Manufacturer
Product Category
Thermal - Heat Sinks
Brief Description
HEATSINK POWER NO MNT HOLES BLK
Datasheet Download
421K.pdf
Availability of 421K

Available Quantity

5307 Pieces

Can ship today


Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks

Marketing Price
$ 9.86568
Our Price
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QUANTITY

 

EIS Components is the stocking Distributor of 421K, we specialize in Wakefield all series electronic components. 421K can be shipped within 24 hours after order. If you have any demands for 421K, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
421K Order Process
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Specifications of 421K
Internal Part NumberEIS-421K
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL)
Production Status (Lifecycle)In Production
ConditionNew & Unused, Original Sealed
Standard Package75
Category Fans, Thermal Management
FamilyThermal - Heat Sinks
Series421
TypeBoard Level
Package CooledTO-3, DO-5, Stud Mount
Attachment MethodPress Fit
ShapeRectangular, Fins
Length3.000" (76.20mm)
Width4.750" (120.65mm)
Diameter-
Height Off Base (Height of Fin)2.625" (66.67mm)
Power Dissipation @ Temperature Rise50W @ 58°C
Thermal Resistance @ Forced Air Flow0.7°C/W @ 250 LFM
Thermal Resistance @ Natural1.16°C/W
MaterialAluminum
Material FinishBlack Anodized
Weight0.001 KG
ApplicationEmail for details
Alternative Part (Replacement)421K
Related Links42, 421K Datasheet, Wakefield Distributor
421K Details Description
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