T
treez
Guest
Hello,
We are using a multi-stage RC filter to filter a 100Hz waveform in a sense resistor, R1. The filter is as in the attached schematic. What do you think the leakage current will be in the 470nF capacitors at a 50 degree ambient temperature? We are worried about any inaccuracy in the reading due to leakage current.
The datasheets of these 470nF, 0603, 50V, x7r caps dont allude to the leakage current.
Please also find the LTspice sim of the rc filter
We are using a multi-stage RC filter to filter a 100Hz waveform in a sense resistor, R1. The filter is as in the attached schematic. What do you think the leakage current will be in the 470nF capacitors at a 50 degree ambient temperature? We are worried about any inaccuracy in the reading due to leakage current.
The datasheets of these 470nF, 0603, 50V, x7r caps dont allude to the leakage current.
Please also find the LTspice sim of the rc filter
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