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Murata filter enhances noise suppression

Posted: 20 Apr 2004 ?? ?Print Version ?Bookmark and Share

Keywords:murata? emi filter? nfm18ps? nfm18ps474r0j3?

Promising to drastically enhance noise suppression for direct current power lines between the 100MHz and 1GHz frequency band, the EMI suppression filter from Murata Mfg Co. Ltd provides high self-resonance frequency, which improves insertion loss by 10dB to 50dB or more, compared to competing products.

The NFM18PS474R0J3 filter features a 0.47?F capacitance, 20 percent capacitance tolerance, 6.3Vdc rated voltage, 18.9Vdc withstanding voltage, 2Adc rated current, and 1,000 megohm (min) insulation resistance.

The device has an operating temperature range between -55C and 125C (including self heating while applying electric current).

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