Article View: sci.electronics
Article #10133Westinghouse 419B replacement
From: Dave Turner
Date: Thu, 14 Feb 1991 00:12
Date: Thu, 14 Feb 1991 00:12
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1037 bytes
Recently someone was looking for a replacement diode.
The article expired before I was able to reply.
The RCA SK Series Solid State Replacement Guide lists a 419B with no
mention of the manufacturer.
The replacement is the SK3609 Silicon rectifier. The specs are:
DO-5 Stud mount
Standard Polarity (cathode to case)
PRV 200 Volts
Forward Current 40 Amps
Surge Current 500 Amps
Forward Voltage Drop 1.47 Volts
This may be close enough but be advised that the SK3609 was listed as
replacement for other 419X rectifiers also.
--
Dave Turner 415/823-2001 {att,bellcore,sun,ames,decwrl}!pacbell!dmturne
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!pacbell.com!pacbell!ptsfa!dmturne From: dmturne@PacBell.COM (Dave Turner) Newsgroups: sci.electronics Subject: Westinghouse 419B replacement Message-ID: <6032@ptsfa.PacBell.COM> Date: 14 Feb 91 00:12:30 GMT Organization: Pacific * Bell, San Ramon, CA Lines: 21