PNY 6800GS unknown caps

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • trodas
    Badcaps Veteran
    • Jan 2006
    • 770
    • Czech republic
    #1

    PNY 6800GS unknown caps

    I recently look on my PNY 6800GS graphic card, because after I saw recent polymer-only recap made by Big Pope (sort of like polymer orgy, lol) I get the idea that perhaps now are possible to get higher / better capacity polymer caps of the required diameter. The card use all SMD caps and it go like:

    PNY 6800GS
    ----------
    3x 1200uF 4V d10 (Sanyo Os-con SVP)
    5x 180uF 16V d8 (Sanyo Os-con SVP)
    4x 100uF ???V d6.3 (???)

    The nice polymers are easy, but what are these 100uF (likely 100uF) caps? For what voltage they are? On the top of them, they are looking just like these caps: http://img47.*************/my.php?image=snapinel9.jpg
    Silver case, black text.

    What is written on them is:
    BE
    100
    ETZ

    ...and another two ones, still d6.3 bit different height goes by like this:
    BF
    100
    CTZ

    Anyone have any idea what they are?
    "It is dangerous to be right in matters on which the established authorities are wrong." - Voltaire
    "I believe that all the people who stand to profit by a war and who help provoke it should be shot on the first day it starts..." - Hemingway my config - my caps
    Tags: None
    • brispuss
      Senior Member
      • Dec 2012
      • 54
      • NZ
      #2
      Re: PNY 6800GS unknown caps

      For future reference, these unknown capacitors are, I believe, Rubycon TZV series.

      The BE capacitor is rated at 25 V, and the BF capacitor is rated at 16 v. Both are 100 uF.

        Comment

        Previous template Next

        Related Topics

        Collapse
        • momaka
          Seasonic B12 BC-550 – barely 2 years old and with BAD CAPS already!
          by momaka
          I know I've been a little scarce lately (like the last 2-3 years), but I'm still here and still doing my thing with fixing PSUs.

          For today's considerations, I have a Seasonic B12 BC-550 [A551bcafh] 550 Watt ATX power supply for you (click on links for full size images).

          https://www.badcaps.net/filedata/fetch?id=3591771


          https://www.badcaps.net/filedata/fetch?id=3591772

          It's a modern ATX unit with fixed (non-modular) cables and an 80-plus bronze certificate. Here's the label:

          https://www.badcaps.net/filedata/fetch?id=359177...
          03-12-2025, 03:42 PM
        • eryjus
          Heathkit IO-4205 Power Supply Caps
          by eryjus
          Hello,

          First, I am a complete noob with high voltage stuff. I'm learning, but I need help by someone looking over my shoulder.

          I recently came into posession of a Heathkit IO-4205 5MHz Dual Trace Oscilloscope. The documentation is copyright 1978. I'm told it works.

          I opened it up to check the caps before I applied power, and found the following black caps and wanted to know what they were. They are on the power supply board. I was able to read the name and model and came up with, "Nytronics 162J-1, 0.1uF, 20% tolerance, 2000VDC."
          ...
          05-10-2023, 11:21 AM
        • captain150
          Help with switching power supply caps
          by captain150
          I'm trying to repair two old VCRs, they both have bad caps. One has leaky ones, the other would barely run until I subbed in some caps from another power supply I had laying around (though they are the wrong values). This vcr works for an hour or two, but then the power supply starts whining and the picture gets lines in it. I didn't replace all the secondary caps, so another voltage might still be problematic, or the values I used are too far off.
          I've been on mouser and digikey but the options are a bit overwhelming. I just need some new ones that will work. They don't need to be top quality,...
          03-16-2025, 07:34 PM
        • Foetuss
          Gigabyte GA-6OXT :: caps question
          by Foetuss
          Good evening

          I recently aquired a rev 1.1 Gigabyte 60XT, and was suprised of the amount of leaking caps for a motherboard of the P3 era. Especially the way the 330µf caps seems like the housing discolored even.
          Now, there are some 3300µF 6.3V KZG series around the CPU. Would it be OK to replace them with something like EEUFR1A332 ? (Panasonic FR 3300µF 10V). Or was this board designed around very low ESR caps?

          But I was also suprised about the bigger boys, which are 330µF 25V.
          Could it be they used 25V caps because they were cheaper / available at that time?...
          02-11-2025, 12:22 PM
        • Bartoloni
          testing voltage of unknown SMD caps
          by Bartoloni
          usually i have to replace motherboard caps (0805 SMD) ...
          the most used (and usually shorted) is the 4.7 uF 25V (HP boards)

          i have a lot of donnor boards... and i take some caps (same size) i measure the capacity using 2 different multimeters (when CAPS are removed from board)

          when i found a 4.4 or 4.5 uF caps i place 19V at the sides and i watch if they blow...(or maybe just start absorbing some milliAmperes)

          i was sopposing that if the caps are not blowing the voltage can be 25 (or in some rare cases 50V) and i use them as a replacement for the bad...
          06-23-2021, 11:34 AM
        • Loading...
        • No more items.
        Working...