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Old 28th April 2008, 02:22 PM   #11
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What is your application? Just because it's got low equivalent series resistance doesn't meant it's better for what you want. Sometimes they can promote resonances.
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Old 29th April 2008, 12:49 PM   #12
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why does Farnell only stock low voltage caps for low impedance/ high capacitance ZLx series caps? if they're going to be used for power supplies wouldn't >50V be nice?

i want to upgrade the caps to a tube buffer stage
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Old 29th April 2008, 02:07 PM   #13
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Quote:
why does Farnell only stock low voltage caps for low impedance/ high capacitance ZLx series caps? if they're going to be used for power supplies wouldn't >50V be nice?
Remember, the ZL/ZLH series are used for the output side of SMPS where voltages of 12,5 and 3.3v are typical. If you want something for smoothing a linear supply then look at the Panasonic FC/FM series.
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