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Old 26th Jul 2019, 10:26 am   #20
Herald1360
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Join Date: Feb 2007
Location: Leominster, Herefordshire, UK.
Posts: 16,536
Default Re: Ultra 761. Actually a T671.

Quote:
Originally Posted by Mike. Watterson View Post

Newer resistors
green = 5%
red = 2%
brown = 1% (there is usually an extra value band, so Red, Yellow, Black, Orange, Brown = 270K 1%)
Never seen a green band for 5% tolerance, it's still gold.

Apparently green is used for 0.5% though.

More confusing can be five or more band codes with a third digit band and maybe a sixth for tempco! Resistors in E48 or higher series are specced to three figures in value.
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