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Old 24th Sep 2021, 8:36 am   #1
Cobaltblue's Avatar
Join Date: Dec 2010
Location: Exeter, Devon and Poole, Dorset UK.
Posts: 5,327
Default International Rectifier 12T20T

Information on this part is eluding me.

Its most likely from the 1960's or 70's

It's a square epoxy block of a similar design to bridge rectifiers only it has 5 connections instead of 4

It reads like a silicon 3 phase bridge rectifier.

Its a curiosity really I have no immediate use for it. Its come out of a box last opened in the early 1980 when I moved from Torquay, I probably had data on it at that time


Mike T
Don't care if it was a bargain why's it in my kitchen
Mike T BVWS member.
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