421F

Part No :: 421F

Manufacturer: Wakefield-Vette

VIGOR # :: 5965205

Description: HEATSINK POWER TO-3

Catalog: Thermal - Heat Sinks

DataSheet: 421F PDF

Country of origin: -

Date code: -

421F Specifications

Type	Description
Series:	421
Package:	Bulk
Part Status:	Active
Type:	Board Level, Extrusion
Package Cooled:	TO-3, DO-5, Stud Mount
Attachment Method:	Press Fit
Shape:	Rectangular, Fins
Length:	3.000" (76.20mm)
Width:	4.750" (120.65mm)
Diameter:	-
Fin Height:	2.625" (66.67mm)
Power Dissipation @ Temperature Rise:	50.0W @ 58°C
Thermal Resistance @ Forced Air Flow:	0.70°C/W @ 250 LFM
Thermal Resistance @ Natural:	1.16°C/W
Material:	Aluminum
Material Finish:	Black Anodized

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Jan 06 - Jan 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$18.10~~	~~$18.10~~
75	~~$17.75~~	~~$1 331.23~~

Current price of 421F is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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421F

421F

5965205

Pricing(USD)