It is a cap off of a video card. Thanks.
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Re: What cap is this and where can I purchase it?
Chemicon PSA 180uF 16v.
ESR is like .025 Ohms. - Not that impressive for a poly.
They don't go bad.
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EDIT: Whoops, it's not even in the data sheet.
But it's a Chemicon PSA 180uF 16v Polymer.Last edited by PCBONEZ; 05-18-2011, 04:44 PM.Mann-Made Global Warming.
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Be who you are and say what you feel, because those who mind don't matter and those who matter don't mind.
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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.
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Re: What cap is this and where can I purchase it?
Are these SMD?
That could be why I'm not finding any.
If they are they would be PXA rather than PSA.
- If they are then need to know diameter because there are two 180uF 16v in that series. [8mm and 10mm]
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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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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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Re: What cap is this and where can I purchase it?
keep in mind i've seen poly fakes (lytics in a poly shell with a vent) mixed in with real polys in video cards. if it has a vent cut on top, its a lyticCap Datasheet Depot: http://www.paullinebarger.net/DS/
^If you have datasheets not listed PM meComment
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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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Re: What cap is this and where can I purchase it?
Those links were not suggestions to you.
They were examples to U235.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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Re: What cap is this and where can I purchase it?
If they are 10mm these:
http://www.mouser.com/ProductDetail/...x6BYFFjzEW0%3d
If they are 8mm these:
http://search.digikey.com/scripts/Dk...=565-3078-1-NDMann-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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Re: What cap is this and where can I purchase it?
The ones I need are much taller, like 14mm. I searched around but no one seems to sell them. The chemicon website's search thing doesn't seem to be working. I remeasured the diameter and it is 8mm. This is how they look from the side:
Can I just use a similar cap, like the 8mm you linked?Attached FilesLast edited by Willnet; 05-19-2011, 12:50 PM.Comment
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Re: What cap is this and where can I purchase it?
Those are 8mm diameter x 12mm height caps. I can tell based on their height compared to the PCI express power connector. The next standard size up would be 8x15mm. These would appear much taller and it would be a very odd size for a polymer capacitor.
The ones in the second photo are Sanyo SVP, which has slightly inferior specs to UCC PXA. I'm assuming your card has PXA as that is what is in the first photo.
PCBONEZ provided a link to the correct 8x12mm replacement:
Originally posted by PCBONEZComment
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Cap Datasheet Depot: http://www.paullinebarger.net/DS/
^If you have datasheets not listed PM meComment
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My reference only: TT10141.
Problem: I need to purchase a mosfet chip from board 820-02100 M1 Pro, that is supposed to be Q5820 but according to Digikey, the schematic diagram I sent them, neither are relevant to the actual mosfet specification I sent them. I just basically need to find this mosfet to purchase, I cannot find it anywhere and am hoping someone could point me in the right direction without have to purchase this entire allusive board. Already checked with Digikey, Mouser, Aliexpress, eBay. Any suggestions?
Mosfet specs are as follows:
Chip markings:... -
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... -
I want to fix Video door phone which works its doorbell but it is not able to display any screen.
So I disassembled its plastic case and I detached FPC film cable from LCD display in order to inspect LCD display's PCB
I measured ESR resistance of all smd capacitor on this PCB and I noticed that there is some SMD capacitor which has high ESR value(48ohm 50V 0.47uf,15 and 28 ohm 50v 3.3uf,10 and 8 ohm 35v 10uf)
I desoldered this 5 suspicious SMD capacitor like below screenshot.
images2.imgbox.com/51/b8/8WVZwDpV_o.jpg
But I cannot identify specification of desoldered... -
hello.
I have Sega Saturn and 5 years ago, I recapped all of capacitor in the Power supply, Because At that time, It frequently freezed black screen after SEGA logo displayed.
It hardly ever freezed after I finished to recap all of caps in the power supply.
But Yesterday, It did not show any screen at all and its green power LED constantly blinked.
To my surprise I found that all of two NXH 10v 2200uf capacitors in the secondary area of Power supply have been bulged and It measured 57 mF and 75 mF capacitance.
It seems that quality... -
This is not a fake Chemicon, it is genuine
Many companies are outsourcing to Chinese factories....
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