ECWF4474xLxxx

Plastic Film Capacitors Metallized Polypropylene Film Capacitor Type: ECWF(L) Designed for high frequency and current applications. ■ Features Small size Excellent frequency characteristics Low loss 85 ˚C, 85 % RH, W.V.✕1.0 for 500 hours RoHS directive compliant ■ Recommended Applications Lighting High frequency and high current circuits (TVs, Monitors, Power Supplies, etc.) ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 E C W F Rated voltage Capacitance L Cap. Tol. Suffix Suffix Products code Dielectric & construction 4 6 400 VDC 630 VDC H ±3 % J ±5 % Suffix Blank B C Lead Form Straight Crimped lead Cut lead ● Explanation of Part Numbers for Odd Size Taping E C W F Rated voltage Capacitance R L Products code Dielectric & construction Suffix Cap. Tol. Suffix ■ Specifications Category temp. range (Including temperature-rise on unit surface) Rated voltage Capacitance range Capacitance tolerance Withstand voltage Dissipation factor (tan ) Insulation resistance (IR) –40 ˚C to +105 ˚C 400 VDC, 630 VDC 400 VDC 0.022 uF to 2.4 uF 630 VDC 0.010 uF to 1.3 uF ±3 %(H), ±5 %(J) Between terminals : Rated voltage(VDC)✕150 % 60 s tan < =0.05% (20˚C,1kHz) tan < =0.20% (20˚C,10kHz) >9000 MΩ C< =0.33 uF : IR= >3000 MΩ C>0.33 uF : IR= (20 ˚C, 100 VDC, 60 s for 400 VDC) uF (20 ˚C, 500 VDC, 60 s for 630 VDC) ❈ In case of applying voltage in alternating current (50 Hz or 60 Hz sine wave) to a capacitor with DC rated voltage, please refer to the pa...