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421K

HEATSINK POWER NO MNT HOLES BLK


  • Manufacturer: Wakefield-Vette
  • Origchip NO: 869-421K
  • Package: TO-3
  • Datasheet: PDF
  • Stock: 212
  • Description: HEATSINK POWER NO MNT HOLES BLK (Kg)

Purchase & Inquiry

Transport

Purchase

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Means of Payment

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

RFQ (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.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Press Fit, Stud
Package / Case TO-3
Material Aluminum
Weight 285.77g
Shape Rectangular, Fins
Package Cooled TO-3, DO-5, Stud Mount
Material Finish Black Anodized
Packaging Bulk
Series 421
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Type Board Level
Color Black
Power Rating 50W
Construction EXTRUDED
Attachment Method Press Fit
Height Off Base (Height of Fin) 2.625 66.67mm
Thermal Resistance @ Forced Air Flow 0.70°C/W @ 250 LFM
Power Dissipation 50W
Thermal Resistance @ Natural 1.16°C/W
Power Dissipation @ Temperature Rise 50.0W @ 58°C
Height 66.7mm
Length 3.000 76.20mm
Width 4.750 120.65mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet