Pcb layout help. Pads for 9mm pot placement?

[davepedals]

I'm working on a new project with PCB mount pots.  I think I did pretty good considering it's the first time using a 1590A type enclosure, however things are a bit tighter than I would like them. So I've decided to switch from 16mm to 9mm pots.  I'll Have to rework the pcb pads of course. 


Am I correct that on the 16mm pots that the lugs are 10mm apart from pin 1 to pin 3? And 9mm pot lugs are 5mm apart pins 1 to 3?  Also - Does anyone happen to have a PCB layout with one-to-one artwork with the 9mm pcb mount pot pads on it that I could download?  And yes – I had to reread this nine times for my own clarity!  ;-)>>> BTW - All Tayda pots being used.


Thank you for any help!

[Phoenix]

9mm pots are made by many manufacuturers in many different formats. You'll need to look up the datasheet or at least tell us the model/series number of the pots you are using if you need more help.

[davepedals]

Pots are from Tayada, Alpha 9mm pcb mount. A PCB layout with one-to-one artwork with the 9mm pcb mount pot pads on it would be most helpful.  There is a PDF file but for some reason it will not open on my PC.

[Phoenix]

There are two DIFFERENT  9mm Alpha pots available at Tayda...

[davepedals]

SKU-A 1863
1K OHM Linear Taper Potentiometer Round Knurled Plastic Shaft PCB 9mm

[Phoenix]

The PDF works fine for me (do you have Acrobat Reader installed and updated, as well as its plugin/extension for the browser you are using?), but here is a screen capture of the relevant information:

[J0K3RX]

A PCB layout with one-to-one artwork with the 9mm pcb mount pot pads on it would be most helpful.

Not sure what that means...? 

Here is a tube screamer with 9mm pots, download the build doc pdf file will give a little more detail.
http://www.stomptownelectronics.com/screamin-baby.html

[davepedals]

Thanks!  I have Adobe installed and updated, perhaps I got a corrupt download.


What I meant was a layout for a PCB, any pcb with the 9mm pot I specified.  And "One to one art" indicates that the layout prints exact size in order to produce a pcb.
Thanks for help!