[volt-nuts] Fluke 731B (adjusting tempco)

Will willvolts at gmail.com
Thu Feb 9 12:05:48 UTC 2012

What would be the best way to minimise the SZA263 (U2) tempco?

With a simple temperature compensated zener you can simply adjust the
current so that the zener and diode tempcos cancel each other...

731B schematic on last page:

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