Re: vp2130b cap help
Ok for the USB board, again my caps had not failed here, but others had them fail, and Teapos are just bad news. So the deets on the recap.
This is for the USB board in the Viewsonic vp2130b, may be identical to the vp2030b.
The Old
Teapo SC 25v 100uf
6.3x11 220miliohm 250ripple 2k hr lifespan
Ripple Freq
0.70@120hz, 0.90@1k, 0.95@10k, 1.0@100k
The New
6x EKZE250ELL101MF11D 25v 100uf KZE
Digikey part#
565-1673-ND
6.3x11 130miliohm 405ripple 2k hr lifespan
Ripple Freq
0.50@120hz, 0.75@1k, 0.90@10k 1.0@100k
Ok for the USB board, again my caps had not failed here, but others had them fail, and Teapos are just bad news. So the deets on the recap.
This is for the USB board in the Viewsonic vp2130b, may be identical to the vp2030b.
The Old
Teapo SC 25v 100uf
6.3x11 220miliohm 250ripple 2k hr lifespan
Ripple Freq
0.70@120hz, 0.90@1k, 0.95@10k, 1.0@100k
The New
6x EKZE250ELL101MF11D 25v 100uf KZE
Digikey part#
565-1673-ND
6.3x11 130miliohm 405ripple 2k hr lifespan
Ripple Freq
0.50@120hz, 0.75@1k, 0.90@10k 1.0@100k
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