I'm building up a Klyball Superboard II and am using the Superboard II assembly instructions. I'm up to Stage I Part Two. Although the parts are specified:
Q-1N914
Q-1N4001
but I'm seeing additional specifications when ordering them. What mA and volt should I order?
I have the resisters, but also the Capacitors have the simular missing information, I don't know if I should order ceramic or electrolytic capacitors, the voltage and the tolerance.
Thanks in advance...
Harris
Klyball build questions - part values
-
- Posts: 217
- Joined: Tue Jul 08, 2014 4:03 pm
- Location: Canada
Re: Klyball build questions - part values
The 1N4001 is a 1Amp 50V diode, the 1N914 is a 200mA 75V diode.
AFAIK they do not come in different current ranges. The 1N400x series come in different voltages up to 1000V, but the 1N4001 variant is 50V and is all you need. You can substitute a 1N4148 for the 1N914 if you wish.
AFAIK they do not come in different current ranges. The 1N400x series come in different voltages up to 1000V, but the 1N4001 variant is 50V and is all you need. You can substitute a 1N4148 for the 1N914 if you wish.
Box stock Superboard II Rev. B
KLyball replica 600D, replica 610 & KLyball Data Separator
OMS SBME and SBME+ memory cards
OMS Digi-Mule expansion bus
KLyball memory card
KLyball replica 600D, replica 610 & KLyball Data Separator
OMS SBME and SBME+ memory cards
OMS Digi-Mule expansion bus
KLyball memory card
-
- Posts: 15
- Joined: Wed Jun 03, 2020 11:05 pm
Re: Klyball build questions - part values
Thanks Bill, that helps.
-
- Posts: 237
- Joined: Tue Dec 09, 2014 12:53 am
Re: Klyball build questions - part values
Most of the caps are ceramic , with a few electrolytic . if you use the sams manual they give better description of parts and voltages, but you need the 600d schematic to get the different values and placement , as the sams is a older revision
https://osiweb.org/manuals/600revD.pdf
https://osiweb.org/manuals/600revD.pdf
Replica 600 Rev D:8K,CEGMON
Replica 610 Rev B: 24k,MPI B-51 with Custom Data separator D-13
510 on the bench/replica 582 backplane/replica 470a /replica 555/original 570B/2 x Shugart 851
Ongoing : 630 ,620 ,510,542c,custom 590,SA1200,592,594,596,598
Replica 610 Rev B: 24k,MPI B-51 with Custom Data separator D-13
510 on the bench/replica 582 backplane/replica 470a /replica 555/original 570B/2 x Shugart 851
Ongoing : 630 ,620 ,510,542c,custom 590,SA1200,592,594,596,598
- IanB
- Posts: 16
- Joined: Sat Jan 11, 2020 4:52 pm
Re: Klyball build questions - part values
Has anyone found a source of 0.1uF ceramic disc decoupling capacitors with the right pitch which is 0.3" or 7.62mm. The ceramic caps I can find all have 5mm pitch or less which will fit but don't look right.
-
- Posts: 217
- Joined: Tue Jul 08, 2014 4:03 pm
- Location: Canada
Re: Klyball build questions - part values
Look for "axial lead ceramic capacitors".
These on eBay would work nicely.
https://www.ebay.ca/itm/191288361468
These on eBay would work nicely.
https://www.ebay.ca/itm/191288361468
Box stock Superboard II Rev. B
KLyball replica 600D, replica 610 & KLyball Data Separator
OMS SBME and SBME+ memory cards
OMS Digi-Mule expansion bus
KLyball memory card
KLyball replica 600D, replica 610 & KLyball Data Separator
OMS SBME and SBME+ memory cards
OMS Digi-Mule expansion bus
KLyball memory card