ECWF2275MB

ECW-F4105JB PANASONIC | Alldatasheet

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Technical content

Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use . Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Plastic Film Capacitors Metallized Polypropylene Film Capacitor Type: ECWF(B) Designed for high current and frequency applications. IFeatures

• Low-loss
• Excellent frequency characteristics
• Flame reterdant epoxy resin coating
• RoHS directive compliant IRecommended Applications
• High frequency and high current circuits (TVs, Monitors, Power Supplies, etc.) IExplanation of Part Numbers 123456789 1 0 1 1 E C W F B Products code Dielectric & construction Rated voltage Cap. Tol. Suffix SuffixCapacitance G Explanation of Part Numbers for Odd Size Taping E C W F R B Products code Dielectric & construction Rated voltage 7.5 mm Crimped lead Cap. Tol. SuffixCapacitance 2 250 VDC (150 Vrms, 250 Vo-p) 4 400 VDC (200 Vrms, 400 Vo-p) H ±3 % J ±5 % ISpecifications Category temp. range (Including temperature-rise on unit surface) Rated voltage Capacitance range Capacitance tolerance –25 ˚C to +105 ˚C

250 VDC(150 Vrms, 250 Vo-p), 400 VDC(200 Vrms, 400 Vo-p)

(Derating of rated voltage by 1.25 %/˚C at more than 85 ˚C) 0.022 µF to 4.7 µF(250 VDC), 0.022 µF to 1.6 µF(400 VDC) ±3 %(H), ±5 %(J) Dissipation factor (tan ) 0.068 µF to 0.51 µF : tan <=0.05 % 0.56 µF to 4.7 µF : tan <=0.1 % (20˚C, 1 kHz) 0.068 µF to 4.7 µF : tan <=0.2 % (20 ˚C, 10 kHz) Withstand voltage Between terminals : Rated volt. (VDC)✕150 % 60 s Insulation resistance (IR) C<=0.33 µF : IR>=9000 MΩ C>0.33 µF : IR>=3000 MΩ . µF (20 ˚C, 100 VDC, 60 s) Blank Type 1 Straight B Type 2 Crimped lead ❈ 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”. Mar. 2006

Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use . Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Plastic Film Capacitors IDimensions in mm (not to scale) IPackaging Specifications for Bulk Package Packing quantity:100 pcs./bag ITaping Specifications for Automatic lnsertion G Taping style G Packaging Specification Ammo Ammo 0.022 to 1.2 0.022 to 0.68 Cap. range (µF) Taping style Packing AD AS BCDE K K Rated volt.Type

250 VDC

400 VDC

E Lead Spacing 7.5 mm GLead Spacing ECWF (B) Mar. 2006

Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use . Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Plastic Film Capacitors IRating & Dimensions G Rated voltage : 250 VDC(150 Vrms, 250 Vo-p) Cap. tolerance : ±3 %(H), ±5 %(J) Part No. Cap. (µF) Quantity Ammo 7.5mm Dimensions (mm) 300 400 L max T max ø dType 1 Type 2 Type 1 Type 2 H max FS 500 400 400 300 Suffix for lead crimped or taped type Cap. tol. code L L 500 Mar. 2006

Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use . Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Plastic Film Capacitors IRating, Dimensions & Quantity/Ammo Box G Type ECWF(B), Rated voltage : 400 VDC, Capacitance tolerance : ±3 %(H), ±5 %(J) Part No. Cap. (µF) Quantity Ammo 7.5mm Dimensions (mm) 300 L max T max ø dType 1 Type 2 Type 1 Type 2 H max FS 500 400 200 300 200 Suffix for lead crimped or taped type Cap. tol. code L L ✽ Lead crimped type last Suffix is “P” Mar. 2006