I'm currently in the process of building a jrIDE and the BOM description for C4, C9 & C11 states a 50V rating for the 22uF capacitors. Both the Mouser and Digikey links utilize 6.3V parts.
I assume the 6.3V part is OK, but I thought I'd check.
jr-IDE C4, C9 & C11 voltage rating?
Re: jr-IDE C4, C9 & C11 voltage rating?
It'll be fine. If they see more than ~5v, those caps are going to be the least of your problems
PCjr w/ Rapport Drive 2 + 384KB Memory Expansion Package, jrIDE
Wanted: light pen
Documentation (including new and updated pages for the Guide to Operations) from:
PC Compact Printer
Speech Attachment (except for the installation instructions)
Wanted: light pen
Documentation (including new and updated pages for the Guide to Operations) from:
PC Compact Printer
Speech Attachment (except for the installation instructions)
Re: jr-IDE C4, C9 & C11 voltage rating?
Anything ceramic and 10V or higher. I recommend using temp types X7R, X5R, or C0G/NP0.
Re: jr-IDE C4, C9 & C11 voltage rating?
Thank you for the replies. Everything is built and running, I did use 6.3V capacitors, so I'll swap them out at the next opportunity.