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421V

Wakefield-Vette

Manufacturer Part #:

421V

Manufacturer:

Wakefield-Vette

Package:

Date Code:

Lead Time:

Datasheet:

Description:

HEATSINK POWER TO-3

Quantity:

In Stock : Please inquire

Please send an RFQ, and we will respond immediately.

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Specifications

Product Details

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

User Guide

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer.

Request for Quotations

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.