ECW-F4394HLB Panasonic

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 (Televisions, Monitors, Power Supplies, etc.) Explanation of part number 1 2 3 4 5 6 7 8 9 10 11 E C W F L Product code Dielectric & Rated voltage Capacitance Cap. Tol. Sufx Sufx construction 4 400 V.DC H 3 % Code Lead Form 6 630 V.DC J 5 % Blank Straight B Crimped lead C Cut lead Odd size taping 1 2 3 4 5 6 7 8 9 10 11 E C W F R L Product code Dielectric & Rated voltage Capacitance Sufx Cap. Tol. Sufx construction Specifi cations Category temp. range 40 C to +105 C (Including temperature-rise on unit surface) Rated voltage 400 V.DC, 630 V.DC 400 V.DC 0.022 F to 2.4 F Capacitance range 630 V.DC 0.010 F to 1.3 F Capacitance tolerance 3 %(H), 5 %(J) tan d < 0.05 % ( 20 C, 1 kHz ) Dissipation factor (tan d) tan d < 0.20 % ( 20 C, 10 kHz ) Withstand voltage Between terminals : Rated volt. (V.DC)150 %, 60 s C < 0.33 F : IR > 9000 M (20 C, 100 V.DC, 60 s for 400 V.DC) Insulation resistance (IR) C > 0.33 F : IR > 3000 M F (20 C, 500 V.DC, 60 s for 630 V.DC) 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 page of Permissible voltage (R.M.S) in alternating current corresponding to DC rated voltage. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Feb. 2016Plastic Film Capacitors Dimensions Straight Crimped lead Cut lead (Sufx B) (Sufx Z) T max. L max. L max. Marking Marking Marking F1.5 0d0.05 Unit : mm Copper-wire or Copper-clad S0.8 steel-wire Packaging specifi cations for bulk package Packing quantity : 100 pcs./bag Taping specifi cations for automatic insertion Taping style Style D Style E P P F F P0 P0 Refer to the page of taping specifications. Packaging speci cations Lead spacing Taping style Style Lead spacing Rated voltage Capacitance range Type Packing suf x (V.DC) (F) AD AB C D E D 7.5 mm 0.022 to 0.091 Ammo R( ) L E 7.5 mm 400 0.10 to 1.0 Ammo R( ) L ECWF(L) 0.010 to 0.043 Ammo R( ) L 630 0.047 to 0.43 Ammo R( ) L Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Feb. 2016 1.5 max. H1 H0 25 min. H max. 4.50.5 H max. H1 H0 4.50.5