902 diode bridge

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leonardo
Learning to Wiggle
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902 diode bridge

Post by leonardo » Tue Sep 17, 2019 4:06 pm

I'm going on with my project of cloning the moog model 55, and I'm working around the 902 VCA at present.

Does anybody have any information about the diode bridge called DBI (or perhaps DB1) in the schematic; type, specs etc. ? Maybe can it be implemented with 4 common diodes ?

Thank you all

Cheers from Italy
Leonardo

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lasesentaysiete
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Post by lasesentaysiete » Tue Sep 17, 2019 4:19 pm

You can use 4 1N4148, or use a diode bridge chip. I am not positive of what model # for the chip, but something like this: https://www.mouser.es/ProductDetail/Rec ... 5CEALw_wcB

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