I think the issue was the availability of 249 ohm resistors at Mouser. I
haven't checked recently to see if they have any in 1/4 watt, 1% but they
didn't when we were putting this list together.
Jed
On Thu, Nov 11, 2010 at 5:12 AM, Scott <painintheamp@gmail.com> wrote:
>
>
>
> --- In PolySix@yahoogroups.com <PolySix%40yahoogroups.com>, Arturo B
> <arturo00@...> wrote:
> >
> >
> >
> > Hey guys, just wondering what the deal is with R74? I'm noticing
> discrepancies on the Google docs list. I did a few Google searches and a
> search of the Yahoo archives and came up with little to nothing. All I found
> was a conversation where someone mentioned using R74 from the original
> KLM-367, but there was no mention of an issue with the parts list,
> specifically related to R74.
> >
> > The Google docs lists R74 as such:
> >
> > Resister: 74
> > Value: 249R
> > Specs: 0.6W, 1%, metal film <---------------- Different spec then the
> Farnall List
> > Farnell Part#: 9466282 <--------------------------- Different then the
> Farnell list
> > Manufacturer: VISHAY SFERNICE
> > Mouser Part#: 660-MF1/4DC1003F <------------ Same part # as R8, 12, 13,
> 14 (which is 100K Ohm, 1/4 W, 1%, metal film)
> >
> > But the Farnell list has it as:
> >
> > Resistor: 74
> > Value: 249R
> > Specs: 0.25W, 0.1%, metal film
> > Farnell Part#: 9501290
> >
> > Thought I'd point it out in case people have yet to notice. Hopefully the
> Google docs list can be updated!
> >
> > Thanks,
> >
> > Arturo.....
> >
> >
> >
> > I have a number of years in electronics engineering
>
> R74 ,according to the schema, is 249 oms 1% 1/4 watt
> You can use a % as good OR better . You can use 1/8 watt up to 1/2 watt.
> This should give you plenty of options.
>
> I'm , right now , working of substitute parts for the multipin connectors
>
>
>
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