Help on purchasing the correct diodes.

[tjweir]

I have an old Apple M0110[5] that I have desoldered in preparation for a point to point rebuild, inspired by Yoe[1] and LowPoly[2].
Both of these builds use Alps switches and 1N4148 diodes, see [3] and [4].

If I was going to use Cherry MX switches, would I use the same diodes or do I need to get faster ones?

Thanks!

[1] - https://geekhack.org/index.php?topic=69841.0
[2] - http://deskthority.net/workshop-f7/the-apple-m0110-today-t1067.html
[3] - https://geekhack.org/index.php?action=dlattach;topic=69841.0;attach=93853;image
[4] - http://www.lowpoly.com/keyboard/m0110/m0110_115.jpg
[5] - http://i.imgur.com/L5QPTxu.jpg

[neverused]

Those diodes are fine. They don't vary by "speed" rather than vary according to voltage / current /power rating. For the purpose of a keyboard, just about any 1N4148 diode will be fine, though you probably don't want SMD

[tjweir]

Those diodes are fine. They don't vary by "speed" rather than vary according to voltage / current /power rating. For the purpose of a keyboard, just about any 1N4148 diode will be fine, though you probably don't want SMD

Amazing, thanks for clarifying and helping.  Buying 100 from Sparkfun now.

Cheers!