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37-10 mica cap
ttmiller
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City: Boise Idaho
#1

07-23-2015, 09:59 PM
37-10 schematic calls for 110uuf cap #45.
The cap is mica (broken lead) with 3 dots.
1st dot = blue
2nd dot same color as body of cap
3rd color = yellow.
Could use help to figure out what value to use and what kind.
Thanks
Terry Icon_crazy
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Bob Andersen
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City: Chicago, IL
#2

07-23-2015, 11:42 PM
I've seen those colors on a few Philco mica caps. I think it was their own color scheme ? A modern 110pF 500 volt mica will work just fine. 100 or 120 are plenty close enough too.
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klondike98
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#3

07-24-2015, 12:36 AM
Blue Yellow was the Philco code for 110pF. See Chucks page on mica cap values.
Cheers,
Bob
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ttmiller
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Joined: Apr 2015
City: Boise Idaho
#4

07-24-2015, 07:01 PM
Wow! Thanks! I'm off and running.
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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration