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Need help identifying diode

tccotham

Jan 28, 2022
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Jan 28, 2022
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Hi,
I'm trying to determine the specs of the diode in the picture so I can get a replacement. The label on the cca is "DZ3". There seem to be an "8" and "5" printed on the component body.
 

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bertus

Moderator
Nov 8, 2019
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Hello,

There likely must be more info on the diode.
As the PCB code sais DZ, it could be a zener diode.
The only one with 85 I know is the BZX85 series, wich exist in many voltages, wich should be given on the diode.

Bertus
 

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tccotham

Jan 28, 2022
11
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Jan 28, 2022
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11
Thanks, my coworkers also think it may be a B rather than an 8. When looking for a replacement do you know if we need to consider anything other than voltage?
 

kellys_eye

Jun 25, 2010
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We'd need to know more context about the circuitry it came from to discover its value (if it's a zener).
 
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