Trying to source some capacitors (unusual specks) - can you help?
pacman
Posts: 327
I'm trying to repair my parents plasma TV (it's a re-badged LG, an Optima). Basically the horizontal screen driver has collapsed and all the picture shows up in a vertical band about 4" wide down the centre of the screen. Very pretty colours though....
I don't have the spare $800+ to buy them a new unit.
Looking at the some of the caps on the boards in the back of this thing, several of the larger samwha caps have bulged.
I need to replace them - all of them are 105 deg C (first problem) and have a limited space to be mounted in (roughly 35mm x 35mm {1.5 inch by 1.5 inch})
1000 uF @ 250VDC
330 uF @ 450 VDC
680 uF @ 250 VDC.
I have spent all afternoon trying to track some down - I either get the correct temperature, but the can is too long; or the dimensions are OK, but the temp is only 85 C...you get the idea.
If you know of a supplier who can provide these PLEASE PLEASE tell me who they are. If you need to PM me {in case you work for the 'seller' then that is perfectly fine}.
Huge Thanks in advance...
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The future is in our hands.
Which way to the future?
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I don't have the spare $800+ to buy them a new unit.
Looking at the some of the caps on the boards in the back of this thing, several of the larger samwha caps have bulged.
I need to replace them - all of them are 105 deg C (first problem) and have a limited space to be mounted in (roughly 35mm x 35mm {1.5 inch by 1.5 inch})
1000 uF @ 250VDC
330 uF @ 450 VDC
680 uF @ 250 VDC.
I have spent all afternoon trying to track some down - I either get the correct temperature, but the can is too long; or the dimensions are OK, but the temp is only 85 C...you get the idea.
If you know of a supplier who can provide these PLEASE PLEASE tell me who they are. If you need to PM me {in case you work for the 'seller' then that is perfectly fine}.
Huge Thanks in advance...
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
=================
The future is in our hands.
Which way to the future?
=================
Comments
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Lots of propeller based products in stock at affordable prices.
Check:
···· Illinois Capacitors
···· http://www.illinoiscapacitor.com/products/aluminum-electrolytic.aspx
···· Panasonic/ECG
···· http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=P11753-ND
...or just search through Digi-Key for "electrolytic capacitor", starting the filter with 105C and working down the required specs.
Finding the exact dimensions may be tricky and you may end up having to be creative in wiring and mounting the little beasties.
Later,
DJ
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Post Edited (davejames) : 6/26/2010 5:26:04 PM GMT