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Old 20th November 2011, 07:59 PM   #1
stefa38 is offline stefa38  Italy
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Default Do you know these capacitors?

Do you know these capacitors?

Click the image to open in full size.

I do not know the working voltage.
Thanks in advance
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Old 20th November 2011, 08:28 PM   #2
DF96 is offline DF96  England
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The green one is probably Mylar dielectric (a type of polyester). Not sure about the others.
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Old 20th November 2011, 08:32 PM   #3
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Unmarked ceramics like that are usually 50V.
Doc
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Old 20th November 2011, 09:23 PM   #4
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They are marked in PF

3200pF
390000pF
47000pF

As for voltage - assume the worst - 63V
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