Looking for MarCon 'CE-BS Series' Capacitor's Datasheet

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  • ChaoZ
    Member
    • Oct 2007
    • 37
    #1

    Looking for MarCon 'CE-BS Series' Capacitor's Datasheet

    Hello mates, I have some MarCon capacitors which I am planning to use, but I am trying to get hold of the datasheet before I can progress any further.



    They were made by Toshiba Marconi division I believed before year 2000 era. After which, they were bought over by Nippon Chemi-con.

    Mine are 35v 330uf 105 degrees. They have low esr and are well-made, with a V-vent and brown PCB bottom.

    Planning to use them in power supply but I am not sure of the frequency response.

    If anyone have links to old pdf spec-sheets, kindly inform me.

    Thanks!

    Regards,
    ChaoZ
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    • PCBONEZ
      Grumpy Old Fart
      • Aug 2005
      • 10661
      • USA
      #2
      Re: Looking for MarCon 'CE-BS Series' Capacitor's Datasheet

      No, actually they were made by MARCON ELECTRONICS CO., LTD
      Marcon -was- acquired by Chemicon in 1995 though.

      Now, if you'll think back to the condition of the internet when Win95 was brand new OS you'll realize you'd be more likely to find the data in a .txt file than a .pdf.

      At any rate, you have very old caps and it will be shear luck to find the data.
      .
      Mann-Made Global Warming.
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        Comment

        • ChaoZ
          Member
          • Oct 2007
          • 37
          #3
          Re: Looking for MarCon 'CE-BS Series' Capacitor's Datasheet

          heya pcbonez, good to hear from you.

          I saw some schematics with these in the power supply/switching-transistors section, but I still need to be sure if there is a datasheet.

          I am hoping these are not audio caps, bipolars or high-frequency caps :p

          I've tried mailing chemi-con but there's just no reply.

          <- cross my fingers
          Last edited by ChaoZ; 08-22-2011, 06:24 PM.

            Comment

            • PCBONEZ
              Grumpy Old Fart
              • Aug 2005
              • 10661
              • USA
              #4
              Re: Looking for MarCon 'CE-BS Series' Capacitor's Datasheet

              If they have a stripe down the side that marks negative so they won't be bipolar.
              If no stripe they probably are.

              Audio caps work fine in PSU's as long as the ESR/Ripple are up to the task.
              Often are.
              Mann-Made Global Warming.
              - We should be more concerned about the Intellectual Climate.
              -
              Be who you are and say what you feel, because those who mind don't matter and those who matter don't mind.
              - Dr Seuss
              -
              You can teach a man to fish and feed him for life, but if he can't handle sushi you must also teach him to cook.
              -

                Comment

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