Plastic Film Capacitors Metallized Polypropylene Film Capacitor Type : ECWF(A) Non-inductive construction using metallized polypropylene fi lm with fl ame retardant epoxy resin coating. Features ● Small size ● Excellent frequency characteristics ● Low loss ● Low Hum Sound Noise ● 85 degree C , 85 %RH , 500 V.DC , 500 hours (630 V.DC) ● RoHS directive compliant Recommended applications ● 250 V.DC, 630 V.DC : High frequency and high current circuits ● 450 V.DC : Active fi lter circuits Explanation of part number ● 250 V.DC, 450 V.DC (Bulk) 1 2 3 4 5 6 7 8 9 10 11 12 E C W F A Product code Dielectric & Rated voltage Capacitance Cap. Tol. Suffix Suffix construction H ±3 % Code Lead Form 2 250 V.DC J ±5 % Blank Straight J ±5 % B Crimped lead 2W 450 V.DC K ±10 % Q Crimped lead C Cut lead ● 250 V.DC, 450 V.DC (Odd size taping) 1 2 3 4 5 6 7 8 9 10 11 12 E C W F R A Product code Dielectric & Rated voltage Capacitance Suffix Cap. Tol. Suffix construction ● 630 V.DC (Bulk, Odd size taping) 1 2 3 4 5 6 7 8 9 10 11 12 E C W F A 2 J J Product code Dielectric & Rated voltage Capacitance Cap. Tol. Suffix construction Code Lead Form 2J 630 V.DC J ±5 % Blank Straight B Crimped lead Q Crimped lead C Cut lead 4 Odd size taping 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

Plastic Film Capacitors Specifi cations Category temp. range – 40 °C to +105 °C (Including temperature-rise on unit surface) 250 V.DC 450 V.DC (Derating of rated voltage by 1.25%/°C at more than 85 °C) Rated voltage Peak to peak voltage applied on the capacitor should be less than 240 Vp-p, and zero to peak voltage should be less than 450 Vo-p. 630 V.DC (Derating of rated voltage by 1.0%/°C at more than 85 °C) 250 V.DC 0.1 μF to 6.8 μF Capacitance range 450 V.DC 0.1 μF to 4.7 μF 630 V.DC 0.1 μF to 2.2 μF 250 V.DC ±3 %(H), ±5 %(J) Capacitance tolerance 450 V.DC ±5 %(J), ±10 %(K) 630 V.DC ±5 %(J) Dissipation factor (tan d) tan d < 0.1 % (20 °C, 1 kHz) Withstand voltage Between terminals : Rated volt. (V.DC)×150 %, 60 s C < 0.33 μF : IR > 9000 MΩ 250 V.DC (20 °C, 100 V.DC, 60 s) C > 0.33 μF : IR > 3000 MΩ ∙ μF C < 0.33 μF : IR > 30000 MΩ Insulation resistance (IR) 450 V.DC (20 °C, 100 V.DC, 60 s) C > 0.33 μF : IR > 10000 MΩ ∙ μF C < 0.33 μF : IR > 9000 MΩ 630 V.DC (20 °C, 500 V.DC, 60 s) C > 0.33 μF : IR > 3000 MΩ ∙ μF ✽ 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”. Dimensions Straight Crimped lead Crimped lead Cut lead (Suffix B) (Suffix Q) (Suffix C) T max. L max. L max. L max. x. G max. FM±a1r.k0ing H ma Marking H max. Marking H max. Marking 4.5±0.5 5 min. 0d±0.05 4.5±0.5 4.5±0.5 2 Copper-wire or S±0.8 S±0.8 Unit : mm Copper-clad steel-wire Style B Style D Packaging specifi cations for bulk package ● Packing quantity : 100 pcs./bag 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

Plastic Film Capacitors Taping specifi cations for automatic insertion ● Taping style Style D Style E Style F P P P H1H0 F H1H0 F H1 F H0 P0 P0 P0 ✽ Refer to the page of taping specifications. ● Packaging specifi cations ● Lead spacing Rated voltage Capacitance range Taping style Style Lead spacing Type Packing suffi x (V.DC) (μF) AD AS B C D E F D 7.5 mm 0.10 to 0.47 ◯ E 7.5 mm 250 0.56 to 3.9 ◯ F 7.5 mm R( ) A ECWF(A) 0.10 to 0.47 ◯ Ammo 450 0.56 to 2.2 ◯ 630 0.10 to 0.68 ◯ J4 Rating · Dimensions · Quantity ● Rated voltage : 250 V.DC, Capacitance tolerance : ± 3 %(H), ±5 %(J) Dimensions (mm) Min. order Q'ty Cap. H max. F S G max. Taping Part No. (μF) L max. T max. Crimped lead Crimped lead Crimped lead Crimped lead fd Bulk Straight Straight Straight 7.5 mm (Suffix B) (Suffix Q) (Suffix B) (Suffix Q) ECWF2104◻A( ) 0.10 13.0 5.0 14.1 14.1 7.5 10.0 0.6 1300 ECWF2124◻A( ) 0.12 13.0 5.3 14.4 14.4 7.5 10.0 0.6 1200 ECWF2154◻A( ) 0.15 13.0 5.6 14.7 14.7 7.5 10.0 0.6 1100 ECWF2184◻A( ) 0.18 13.0 5.9 15.1 15.1 7.5 10.0 0.6 ECWF2224◻A( ) 0.22 13.0 6.3 15.4 15.4 7.5 10.0 0.6 1000 ECWF2274◻A( ) 0.27 13.0 6.8 15.9 15.9 7.5 10.0 0.6 – – – 900 ECWF2334◻A( ) 0.33 13.0 7.3 16.4 16.4 7.5 10.0 0.6 ECWF2394◻A( ) 0.39 13.0 7.8 16.9 16.9 7.5 10.0 0.6 800 ECWF2474◻A( ) 0.47 13.0 8.4 17.6 17.6 7.5 10.0 0.6 700 ECWF2564◻A( ) 0.56 18.1 6.9 16.4 18.4 7.5 15.0 0.8 ECWF2684◻A( ) 0.68 18.1 7.4 17.0 19.0 7.5 15.0 0.8 400 ECWF2824◻A( ) 0.82 18.1 8.0 17.6 19.6 7.5 15.0 0.8 500 ECWF2105◻A( ) 1.0 18.1 8.5 13.3 18.3 20.3 15.0 7.5 15.0 1.5 0.8 ECWF2125◻A( ) 1.2 18.8 9.5 14.6 19.6 21.6 15.0 7.5 15.0 1.5 0.8 300 ECWF2155◻A( ) 1.5 18.8 10.5 15.6 20.6 22.6 15.0 7.5 15.0 1.5 0.8 ECWF2185◻A( ) 1.8 18.8 11.4 16.5 21.5 23.5 15.0 7.5 15.0 1.5 0.8 200 ECWF2225◻A( ) 2.2 18.8 12.6 17.6 22.6 24.6 15.0 7.5 15.0 1.5 0.8 ECWF2275◻A( ) 2.7 23.8 11.4 17.2 22.2 24.2 20.0 12.5 20.0 1.5 0.8 300 ECWF2335◻A( ) 3.3 23.8 12.5 18.3 23.3 25.3 20.0 12.5 20.0 1.5 0.8 200 ECWF2395◻A( ) 3.9 23.8 13.5 19.3 24.3 26.3 20.0 12.5 20.0 1.5 0.8 ECWF2475◻A( ) 4.7 23.8 14.8 20.6 25.6 27.6 20.0 12.5 20.0 1.5 0.8 ECWF2565◻A( ) 5.6 23.8 16.2 21.9 26.9 28.9 20.0 12.5 20.0 1.5 0.8 – ECWF2685◻A( ) 6.8 23.8 17.8 23.5 28.5 30.5 20.0 12.5 20.0 1.5 0.8 ✽ ◻ : Capacitance tolerance code ( ) : Suffi x for lead crimped 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

Plastic Film Capacitors Rating · Dimensions · Quantity ● Rated voltage : 450 V.DC, Capacitance tolerance : ± 5 %(J), ±10 %(K) Dimensions (mm) Min. order Q'ty Cap. H max. S Taping Part No. (μF) L max. T max. Crimped lead Crimped lead F Crimped lead Crimped lead G max. fd Bulk Straight 7.5 mm (Suffix B) (Suffix Q) (Suffix B) (Suffix Q) ECWF2W104◻A( ) 0.10 13.0 5.1 14.3 14.3 7.5 10.0 1.5 0.6 1200 ECWF2W124◻A( ) 0.12 13.0 5.4 14.5 14.5 7.5 10.0 1.5 0.6 ECWF2W154◻A( ) 0.15 13.0 5.7 14.9 14.9 7.5 10.0 1.5 0.6 ECWF2W184◻A( ) 0.18 13.0 6.1 15.2 15.2 7.5 10.0 1.5 0.6 1000 ECWF2W224◻A( ) 0.22 13.0 6.5 – 15.6 15.6 – 7.5 10.0 1.5 0.6 ECWF2W274◻A( ) 0.27 13.0 7.0 16.1 16.1 7.5 10.0 1.5 0.6 ECWF2W334◻A( ) 0.33 13.0 7.6 16.7 16.7 7.5 10.0 1.5 0.6 800 ECWF2W394◻A( ) 0.39 13.0 8.1 17.2 17.2 7.5 10.0 1.5 0.6 ECWF2W474◻A( ) 0.47 13.0 8.7 17.9 17.9 7.5 10.0 1.5 0.6 600 ECWF2W564◻A( ) 0.56 18.1 7.0 11.5 16.5 18.5 15.0 7.5 15.0 1.5 0.8 ECWF2W684◻A( ) 0.68 18.1 7.5 12.1 17.1 19.1 15.0 7.5 15.0 1.5 0.8 400 500 ECWF2W824◻A( ) 0.82 18.1 8.2 12.7 17.7 19.7 15.0 7.5 15.0 1.5 0.8 ECWF2W105◻A( ) 1.0 18.1 9.3 12.6 17.6 19.6 15.0 7.5 15.0 1.5 0.8 ECWF2W125◻A( ) 1.2 18.8 9.7 14.7 19.7 21.7 15.0 7.5 15.0 1.5 0.8 300 ECWF2W155◻A( ) 1.5 18.8 10.7 15.8 20.8 22.8 15.0 7.5 15.0 1.5 0.8 ECWF2W185◻A( ) 1.8 18.8 11.6 16.7 21.7 23.7 15.0 7.5 15.0 1.5 0.8 200 ECWF2W225◻A( ) 2.2 18.8 12.8 17.9 22.9 24.9 15.0 7.5 15.0 1.5 0.8 ECWF2W275◻A( ) 2.7 26.3 10.6 16.5 21.5 23.5 22.5 15.0 22.5 1.5 0.8 ECWF2W335◻A( ) 3.3 26.3 11.7 17.5 22.5 24.5 22.5 15.0 22.5 1.5 0.8 – ECWF2W395◻A( ) 3.9 26.3 12.6 18.4 23.4 25.4 22.5 15.0 22.5 1.5 0.8 ECWF2W475◻A( ) 4.7 26.3 13.8 19.6 24.6 26.6 22.5 15.0 22.5 1.5 0.8 ✽ ◻ : Capacitance tolerance code ( ) : Suffi x for lead crimped ● Rated voltage : 630 V.DC, Capacitance tolerance : ± 5 %(J) Dimensions (mm) Min. order Q'ty Cap. H max. S Taping Bulk Part No. (μF) L max. T max. Crimped lead Crimped lead F Crimped lead Crimped lead G max. fd Crimped Straight 7.5 mm Straight (Suffix B) (Suffix Q) (Suffix B) (Suffix Q) lead ECWFA2J104J( ) 0.10 18.2 5.2 10.4 15.4 15.4 15.0 7.5 15.0 1.5 0.6 600 ECWFA2J124J( ) 0.12 18.2 5.5 10.8 15.8 15.8 15.0 7.5 15.0 1.5 0.6 ECWFA2J154J( ) 0.15 18.2 6.0 11.2 16.2 16.2 15.0 7.5 15.0 1.5 0.6 500 ECWFA2J184J( ) 0.18 18.2 6.5 11.7 16.7 16.7 15.0 7.5 15.0 1.5 0.6 ECWFA2J224J( ) 0.22 18.2 7.1 12.3 17.3 17.3 15.0 7.5 15.0 1.5 0.6 400 1000 ECWFA2J274J( ) 0.27 18.2 7.8 12.9 17.9 17.9 15.0 7.5 15.0 1.5 0.6 ECWFA2J334J( ) 0.33 18.2 8.5 13.6 18.6 18.6 15.0 7.5 15.0 1.5 0.6 1000 ECWFA2J394J( ) 0.39 18.2 9.2 14.3 19.3 19.3 15.0 7.5 15.0 1.5 0.6 300 ECWFA2J474J( ) 0.47 18.2 10.0 15.1 20.1 20.1 15.0 7.5 15.0 1.5 0.6 ECWFA2J564J( ) 0.56 18.2 10.9 16.0 21.0 21.0 15.0 7.5 15.0 1.5 0.6 ECWFA2J684J( ) 0.68 18.2 12.0 17.1 22.1 22.1 15.0 7.5 15.0 1.5 0.6 200 800 ECWFA2J824J( ) 0.82 26.0 10.1 15.3 20.3 22.3 22.5 15.0 22.5 1.5 0.8 ECWFA2J105J( ) 1.0 26.0 11.1 16.2 21.2 23.2 22.5 15.0 22.5 1.5 0.8 ECWFA2J125J( ) 1.2 26.0 12.1 17.2 22.2 24.2 22.5 15.0 22.5 1.5 0.8 600 − 600 ECWFA2J155J( ) 1.5 26.0 13.5 18.6 23.6 25.6 22.5 15.0 22.5 1.5 0.8 ECWFA2J185J( ) 1.8 26.0 14.8 19.8 24.8 26.8 22.5 15.0 22.5 1.5 0.8 500 500 ECWFA2J225J( ) 2.2 26.0 16.3 21.4 26.4 28.4 22.5 15.0 22.5 1.5 0.8 400 ✽ ( ) : Suffi x for lead crimped 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