Announcement

Collapse
No announcement yet.

Seeking Marcon EFM Series Datasheet

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Seeking Marcon EFM Series Datasheet

    Being as Marcon was aquired by Chemicon back in '94, I cannot find datasheets on any of their capacitor series for the life of me. I have other series such as CESH-MD but I have about 10 EFM series caps so I'm interested in their specs.

    Brand: Marcon
    Series: EFM
    Voltage: 25v
    Capacity: 1000uF
    Datecode: 9410 (10th week of 1994)
    Dimensions: 17.5Dx15H [approx]
    Attached Files
    Last edited by chozo4; 07-29-2014, 05:33 PM.
    Even crap caps can be useful... such as blank rounds for prop gunfights.

    #2
    Re: Seeking Marcon EFM Series Datasheet

    I know, this thread is pretty old, but I will post anyways for people who get here by google (just like I did) and because finding this datasheet was a pretty hard task.

    I ultimately got the datasheet for the Marcon EFM series from some datasheet search engine using the keywords "chemicon" and "EFM", not even mentioning Marcon.

    They are low-ESR and high-ripple caps for use in SMPS with a lifespan of 2000h-5000h.

    I attached the datasheet I got.
    Attached Files

    Comment


      #3
      Re: Seeking Marcon EFM Series Datasheet

      I looked at the datasheet for these Marcon EFM series caps and I was trying to find the ripple current rating. On the datasheet it just says "High Ripple Current Capability" but I can't find anywhere that it is listed. Was there another page to this datasheet?

      Comment


        #4
        Re: Seeking Marcon EFM Series Datasheet

        IMO, if you're looking for suitable replacements Nichicon's PJ series should be workable - possibly a bit lower in impedance, but similar life.
        PeteS in CA

        Power Supplies should be boring: No loud noises, no bright flashes, and no bad smells.
        ****************************
        To kill personal responsibility, initiative or success, punish it by taxing it. To encourage irresponsibility, improvidence, dependence and failure, reward it by subsidizing it.
        ****************************

        Comment

        Working...
        X