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Re: Buzzing relays? Anyone help?
Rodney,
Cut'n'Paste from Maplins below, would the 1N4004 be OK for this?
I'm not sure what the 'case sytle' is like? Normal diode shaped?
Lee
Type Case PIV IF Max VF drop Max IR
Style V A (V @ A) (ľA @ V)
BY127 D015 1250 1 <1.1V @ 1A <10ľA @ 1250V
1N4001 D041 50 1 <1.1V @ 1A <10ľA @ 50V
1N4002 D041 100 1 <1.1V @ 1A <10vA @ 100V
1N4003 D041 200 1 <1.1V @ 1A <10ľA @ 200V
1N4004 D041 400 1 <1.1V @ 1A <10ľA @ 400V
1N4005 D041 600 1 <1.1V @ 1A <10ľA @ 600V
1N4006 D041 800 1 <1.1V @ 1A <10ľA @ 800V
1N4007 D041 1000 1 <1.1V @ 1A <10ľA @ 1000V
1N5400 D027 50 3 <1.1V @ 3A <10ľA @ 50V
1N5401 D027 100 3 <1.1V @ 3A <10ľA @ 100V
1N5402 D027 200 3 <1.1V @ 3A <10ľA @ 200V
1N5404 D027 400 3 <1.1V @ 3A <10ľA @ 400V
1N5406 D027 600 3 <1.1V @ 3A <10ľA @ 600V
1N5407 D027 800 3 <1.1V @ 3A <10ľA @ 800V
1N5408 D027 1000 3 <1.1V @ 3A <10ľA @ 1000V
P600A P6 50 6 <0.9V @ 6A <25ľA @ 50V
P600D P6 200 6 <0.9V @ 6A <25ľA @ 200V
P600J P6 600 6 <0.9V @ 6A <25ľA @ 600V
Rodney Hall wrote:
> Try putting a 1 amp 400v rectifier diode in series with the relay
coil.
> --
> Rodney Hall
> Dum spiro spero
> While I breathe, I hope
> ~~~~~~~~~~~~~~~
> rmh@xxxxxxx
> http://rmhh.co.uk/
> http://rmhh.org.uk/
> ~~~~~~~~~~~~~~~~~~~
>
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