19 Mar
2007
19 Mar
'07
9:15 p.m.
djg at pdp8.net wrote:
If you are referring to CR1 and CR2 on the plug in card 181821/181823
they both seem to be 1N4383. One I could read the entire part # and the
other all except the last digit.
... and the replacement for 1N4383 is 1N4003, going by Moto Semi Data
Book/1969. :)
(Vf is a little lower: 1N4383=1.3V at 1A, 1N4003=1.6V at 1A, not likely to matter in
the appl.)