[volt-nuts] LTZ1000 resistors, lower collector currents

[Robert Atkinson]

Hi John,
Vishay also claim that special values are the same cost as standard. They basically build / laser zap to order. I've not ordered special foil resistors from them but have had pots with odd values ans laws made without any issues in the past.

Robert G8RPI.



________________________________
From: John Devereux <john at devereux.me.uk>
To: volt-nuts at febo.com
Cc: Discussion of precise voltage measurement <volt-nuts at febo.com>
Sent: Monday, 7 November 2011, 13:21
Subject: Re: [volt-nuts] LTZ1000 resistors, lower collector currents


Randy Scott <scottr9 at yahoo.com> writes:

>>- Does anyone know any good sources for "ratio set" networks or
>>  precision resistors in general? I know digikey, farnell, mouser.
>
> I've never used them, so I can't speak for their prices (maybe someone
>
> else here can), but Texas Components (http://www.texascomponents.com/)
> appears to be willing to sell you individual custom-value foil resistors,
> dividers, or networks.
>
> Randy.

Thanks Randy, I had not heard of these. They seem to be resellers /
customizers of Vishay parts. Vishay themselves do claim to offer
special values in prototype quantities but I have assumed they would
still be too expensive (compared to the equivalent made up of individual
stocked parts).

Perhaps I should actually ask them.

-- 

John Devereux

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