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Diode Identification

Discussion in 'Datasheets, Manuals and Component Identification' started by Electric Al, Jul 10, 2014.

  1. Electric Al

    Electric Al

    81
    7
    Jan 16, 2014
    Can anyone identify these diodes , I punched in the numbers with no success !

    I do not remember where I got them , but I think they are from old telephone equipment ! P7100027.JPG
     
  2. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,191
    2,693
    Jan 21, 2010
    google 1N3494, you'll find a number of hits
     
  3. Electric Al

    Electric Al

    81
    7
    Jan 16, 2014



    THANKS !
     
  4. shrtrnd

    shrtrnd

    3,670
    453
    Jan 15, 2010
    I don't know if you're planning to just reuse them, or replace them.
    They look like they've been pressed-in. Sio they'll have a slight crimp around the edges at the metal plate. They're easy to dislodge, not so easy to replace the same way.
     
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