| Electronics > Beginners |
| help identify smd capacitor |
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| .....:
i have got a graphics card with a smd capictor missing i would like to replace this cap to see if the card works (the card is a powermac g5 6800 ultra). i am not sure what the values are of the cap are though it is the same as the one next to it so i just need to get another-one of them. thanks for any help jack |
| LukeB:
I am not the best at electronics and someone else will know better than me but why not try one that is the same as the one next to it? The only assumption I can make is that all of those with the same footprint seem the same so why wouldnt that one be the same?? |
| amyk:
Looks like 470uF 35V. I don't recognise the marking but you could try asking at badcaps.net |
| mariush:
I'd replace with polymer capacitors, anything between 270uF and 680uF and 16v rating. There's a high chance the capacitors are Panasonic, they used to prefer that miniature negative bar. it's 470uF but I'm not sure it's 35v rating, the voltage rating could be the K after 35. If it's actually 35v rated, the only reason I see for them to use such high rating would be to get bigger volume capacitor and as side effect lower esr. So if you go with polymer capacitors which have lower esr than any electrolytic capacitor, you would be fine. |
| .....:
thank you for all of the replies where would be the best place to buy news caps in the uk thanks for the help jack |
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