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33uF/25V vs 33uF/6.3V Cap...

Posted: Dec 22nd, '14, 10:48
by metel909
Hi everyone !

i just got Yocto kit few days ago !

however,

is it possible to use 33uf/6.3v cap instead 33uf/25v cap ?

because i found this pdf has 33uf/6.3v

file:///Volumes/2nd%20Drive/bandcamp/Detail%20Yocto%20Kit%20v1.0%20(2).pdf

so i just orderd 11 of them

but in project assembly page the value is 33uF/25v

so now i'm confusing..

help help !

THanks ;)

Re: 33uF/25V vs 33uF/6.3V Cap...

Posted: Dec 22nd, '14, 22:25
by jeroenbvo
Hi,

Indeed, never noticed. The schematics say 6.3v and the construction pages say 25v. A quick look at the schematics show that these caps are in the sound output. So 6.3v should be more than safe. Even the original Roland 808 uses 33/6.3 caps for those.

Regards, Jeroen

Re: 33uF/25V vs 33uF/6.3V Cap...

Posted: Dec 23rd, '14, 02:08
by metel909
jeroenbvo wrote:Hi,

Indeed, never noticed. The schematics say 6.3v and the construction pages say 25v. A quick look at the schematics show that these caps are in the sound output. So 6.3v should be more than safe. Even the original Roland 808 uses 33/6.3 caps for those.

Regards, Jeroen

Thanks for the reply Jeroen !

Yes i found original TR-808 schematic and realized they used 33/6.3 Caps on out-put !


http://www.ericarcher.net/wp-content/up ... vc-man.pdf


Cheers !