Plastic Film Capacitors Metallized Polypropylene Film Capacitor ECWFE series Non-inductive construction using metallized polypropylene film with flame retardant plastic case. Features Small size Excellent frequency characteristics Low loss Flame retardant plastic case and non-combustible resin Low hum sound noise RoHS compliant Recommended applications Active filter circuit High frequency circuit Explanation of part number Standard 1 2 3 4 5 6 7 8 9 10 11 12 E C W F E Product code Dielectric & Rated voltage Capacitance Cap. Tol. Suffix construction Code R.voltage DC Code Cap. Tol. Code Lead form 2W 450 V J 5 Blank Straight 2J 630 V K 10 A Cut lead Special lead space product 1 2 3 4 5 6 7 8 9 10 11 12 E C W F E Product code Dielectric & Rated voltage Capacitance Cap. Tol. Suffix construction Code R.voltage DC Code Cap. Tol. Code Lead form 2W 450 V P 5 1,,8 Straight 2J 630 V Q 10 A,D,L Cut lead Specifications Category temp. range 40 to +105 (Including temperature-rise on unit surface) Peak to peak voltage applied on the capacitor should be less than 450 V 240 Vp-p, and zero to peak voltage should be less than 450 Vo-p. (Derating of rated voltage by 1.25 %/ at more than 85 ) Rated voltage DC Peak to peak voltage applied on the capacitor should be less than 630 V 400 Vp-p, and zero to peak voltage should be less than 630 Vo-p. (Derating of rated voltage by 1.0%/ at more than 85 ) 450 V 0.1 F to 4.7 F Capacitance range 630 V 0.1 F to 2.2 F Capacitance tolerance 5% (J), 10 % (K) Dissipation factor (tan ) tan 0.1 % (20 , 1 kHz) Withstand voltage Between terminals : Rated voltage (V)150 % 60 s C 0.33 FIR 30,000 M 450 V (20 , 100 V, 60 s) C > 0.33 FIR 10,000 MF Insulation resistance (IR) C 0.33 FIR 9,000 M 630 V (20 , 500 V, 60 s) C > 0.33 FIR 3,000 MF 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. 31-May-19Plastic Film Capacitors ECWFE series Dimensions Cut lead L0.5 T0.5 Marking (Suffix A,D,L example Marking WFE2W 105J F0.4 d0.05 Date code. Tin-plated copper-clad steel wire +1.4 Q -0.6 P(Lead location limits from center) Unit: Rating Dimensions Quantity Rated voltage DC : 450 V, Capacitance tolerance : 5 %(J), 10 %(K) Dimensions Min. order Q ty Cap. PCS) Part No. F L T H F d P Q Straight Cut lead ECWFE2W104( ) 0.10 13.0 5.0 10.5 10.0 0.6 00.8 1.5 ECWFE2W104P( ) 0.10 17.5 5.0 10.5 15.0 0.6 00.8 1.25 ECWFE2W104Q( ) ECWFE2W154( ) 0.15 13.0 5.0 10.5 10.0 0.6 00.8 1.5 ECWFE2W154P( ) 0.15 17.5 5.0 10.5 15.0 0.6 00.8 1.25 ECWFE2W154Q( ) ECWFE2W224( ) 0.22 13.0 6.0 12.0 10.0 0.6 00.8 1.5 ECWFE2W224P( ) 0.22 17.5 5.0 10.5 15.0 0.6 00.8 1.25 ECWFE2W224Q( ) 1000 1000 ECWFE2W334( ) 0.33 13.0 6.0 12.0 10.0 0.6 00.8 1.5 ECWFE2W334P( ) 0.33 17.5 5.0 10.5 15.0 0.6 00.8 1.25 ECWFE2W334Q( ) ECWFE2W474P( ) 0.47 13.0 7.0 12.5 10.0 0.6 00.8 1.5 ECWFE2W474Q( ) ECWFE2W474( ) 0.47 17.5 6.0 11.5 15.0 0.8 00.8 1.3 ECWFE2W684( ) 0.68 17.5 7.0 12.5 15.0 0.8 00.8 1.3 ECWFE2W105( ) 1.0 17.5 7.0 12.5 15.0 0.8 00.8 1.3 ECWFE2W155( ) 1.5 17.5 10.0 15.5 15.0 0.8 00.8 1.3 600 ECWFE2W155P( ) 1.5 31.0 9.0 19.0 27.5 0.8 00.8 1.75 400 300 ECWFE2W155Q( ) ECWFE2W225( ) 2.2 17.5 10.0 15.5 15.0 0.8 00.8 1.3 1000 600 ECWFE2W225P( ) 2.2 31.0 11.0 21.0 27.5 0.8 00.8 1.75 200 200 ECWFE2W225Q( ) ECWFE2W335( ) 3.3 26.0 10.0 17.0 22.5 0.8 00.8 1.8 500 300 ECWFE2W335P( ) 3.3 31.0 13.0 23.0 27.5 0.8 00.8 1.75 200 200 ECWFE2W335Q( ) ECWFE2W475( ) 4.7 26.0 12.0 19.0 22.5 0.8 00.8 1.8 300 200 ECWFE2W475P( ) 4.7 31.0 15.5 25.5 27.5 0.8 00.8 1.75 150 100 ECWFE2W475Q( ) Capacitance tolerance code NotePart number marked with bold is special lead space product. ( )Suffix for lead crimped The capacitance of 0.10 F, 0.15 F, 0.22 F, 0.33 F, 3.3 F, 4.7 F are5 or The capacitance of 0.47 F is1 orA The capacitance of 1.5 F, 2.2 F are8 orL 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. 31-May-19 20 min. H0.5 4.00.5