Wakefield Thermal Solutions 423A

423A

HEATSINK POWER TO-3

Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.

Product Details

Type	Board Level, Extrusion
Shape	Rectangular, Fins
Width	4.750" (120.65mm)
Length	5.500" (139.70mm)
Series	423
Package	Bulk
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
Quantity Available	0 In Stock Check Lead Time
Thermal Resistance @ Natural	0.96°C/W
Power Dissipation @ Temperature Rise	50.0W @ 47°C
Thermal Resistance @ Forced Air Flow	0.50°C/W @ 250 LFM