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Home » NEWEST Products » New by Manufacturer » Panasonic » Panasonic ECW Metallized Plastic Film Capacitors
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ECW Series Metallized Plastic
Film Capacitors

Panasonic Electronic Components ECW Series Metallized Plastic Film Capacitors are small, low loss polypropylene capacitors with excellent frequency characteristics and low hum. The capacitors are available in 250VDC, 450VDC, and 630VDC, and 800VDC with a capacitance range from 0.1µF to 6.8µF (250VDC, 450VDC, and 630VDC), and from 0.010µF to 0.047µF (800VDC). 

ECW-F(D) 450VDC

 ECW-F(D) 450VDC: Polypropylene Film Capacitors, designed for DC applications that do not require a significant amount of pulse current, and for power factor correction and residential electronics applications. The built-in fuse function, combined with the small case size, make them appropriate for any application requiring DC linkage.



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Features
  • Voltage Range: 450 VDC
  • Operating Temp: -40ºC to +105ºC
  • Tolerance: º±5%, ±10%
  • Flame Retardant Epoxy
  • Resin Coating
  • RoHS Directive Compliant

Applications
  • Power Factor Correction
  • Residential Electronics
  • Active Filter Circuits
  • High Frequency and High Current Circuits
Part Number Capacitance
ECW-FD2W474J 0.47
ECW-FD2W564J 0.56
ECW-FD2W684J 0.68
ECW-FD2W824J 0.82
ECW-FD2W105J 1
ECW-FD2W225J 2.2
ECW-FD2W474K 0.47
ECW-FD2W564K 0.56
ECW-FD2W684K 0.68
ECW-FD2W824K 0.82
ECW-FD2W105K 1
ECW-FD2W225K 2.2
ECW-FD2W105JB 1
ECW-FD2W155JB 1.5
ECW-FD2W564KB 0.56
ECW-FD2W824KB 0.82
ECW-FD2W225KB 2.2
ECW-FD2W474J4 0.47
ECW-FD2W564J4 0.56
ECW-FD2W684J4 0.68
ECW-FD2W824J4 0.82
ECW-FD2W105J4 1
ECW-FD2W225J4 2.2
ECW-FD2W474K4 0.47
ECW-FD2W564K4 0.56
ECW-FD2W684K4 0.68
ECW-FD2W824K4 0.82
ECW-FD2W105K4 1
ECW-FD2W225K4 2.2

ECW-H(A)800VDC

 ECW-H(A) 800VDC: The best solution for resonance type power supply applications. ECW-H(A) is a radial leaded film capacitor with the perfect combination of high ripple current capability (3.78 Arms @ 100kHz) and small size - (L) 15.7mm x (T) 9.7mm x (H) 14.1mm max -- with lead spacing of 12.5mm.

 

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Features
  • Rated Voltage: 800 VDC
  • Operating Temp: -40ºC to +105ºC
  • Tolerance: ±3%
  • Small size
  • Excellent Frequency Characteristics
  • Low loss
  • Low hum sound noise
  • RoHS Directive Compliant

Applications
  • Resonance circuit for power supply
 
Part No. 		 
Capacitance (uF) 		 Dimensions
L max T max H max F Ød
ECWH8103HA 0.01 15.4 5.4 9.8 12.5 0.6
ECWH8123HA 0.012 15.4 5.8 10.2 12.5 0.6
ECWH8153HA 0.015 15.4 6.2 10.6 12.5 0.6
ECWH8183HA 0.018 15.7 6.6 11 12.5 0.8
ECWH8223HA 0.022 15.7 7.1 11.5 12.5 0.8
ECWH8273HA 0.027 15.7 7.6 12 12.5 0.8
ECWH8333HA 0.033 15.7 8.4 12.8 12.5 0.8
ECWH8393HA 0.039 15.7 8.9 13.3 12.5 0.8
ECWH8473HA 0.047 15.7 9.7 14.1 12.5 0.8
ECW-H(A)


ECW-F(A) 250/450/630VDC

The ECW-F(A) Series features Panasonic's new safety construction for increased capacitor safety. This patterned metallization technology allows current to flow past a failed point bypassing failed cells and therefore increasing capacitor safety. The ECW-F(A) Series miniaturized footprint is the choice for application downsizing where smaller case sizes are required. ECW-F(A) is more than 50% smaller than the ECQ-E(H) and ECW-F(S) Series. Featuring Panasonic's new safety construction technology.

250 VDC Type ECW-F (A)


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Features
  • Rated Voltage: 250 VDC
  • Operating Temp: -40ºC to +105ºC
  • Tolerance: ±3%
  • Small size
  • Excellent frequency characteristics
  • Low loss
  • Low Hum Sound Noise
  • RoHS Directive Compliant

Applications
  • High frequency and high current circuits
Part Number Cap.(µF) Lmax Tmax Hmax S Ød
ECWF2104JAQ 0.1 13 5 14.1 10 0.6
ECWF2124JAQ 0.12 13 5.3 14.4 10 0.6
ECWF2154JAQ 0.15 13 5.6 14.7 10 0.6
ECWF2184JAQ 0.18 13 5.9 15.1 10 0.6
ECWF2224JAQ 0.22 13 6.3 15.4 10 0.6
ECWF2334JAQ 0.33 13 7.3 16.4 10 0.6
ECWF2394JAQ 0.39 13 7.8 16.9 10 0.6
ECWF2474JAQ 0.47 13 8.4 17.6 10 0.6
ECWF2564JAQ 0.56 18.1 6.9 18.4 15 0.8
ECWF2684JAQ 0.68 18.1 7.4 19 15 0.8
ECWF2824JAQ 0.82 18.1 8 19.6 15 0.8
ECWF2105JA 1 18.1 8.5 13.3 20.3 0.8
ECWF2125JA 1.2 18.8 9.5 21.6 15 0.8
ECWF2155JA 1.5 18.8 10.5 22.6 15 0.8
ECWF2185JA 1.8 18.8 11.4 23.5 15 0.8
ECWF2225JA 2.2 18.8 12.6 24.6 15 0.8
ECWF2275JA 2.7 23.8 11.4 24.2 20 0.8
ECWF2335JA 3.3 23.8 12.5 25.3 20 0.8
ECWF2395JA 3.9 23.8 13.5 26.3 20 0.8
ECWF2475JA 4.7 23.8 14.8 27.6 20 0.8
ECWF2565JA 5.6 23.8 16.2 28.9 20 0.8
ECWF2685JA 6.8 23.8 17.8 30.5 20 0.8
 250VDC Type dimensions
450 VDC Type ECW-F (A)
 450 VDC Type


















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Features
  • Rated Voltage: 450 VDC
  • Operating Temp: -40ºC to +105ºC
  • Tolerance: ±5%
  • Small size
  • Excellent frequency characteristics
  • Low loss
  • Low Hum Sound Noise
  • RoHS Directive Compliant

Applications
  • High frequency and high current circuits
Part Number Cap. (µF) Lmax Tmax S Ød
ECWF2W104JAQ 0.1 13 5.1 10 0.6
ECWF2W124JAQ 0.12 13 5.4 10 0.6
ECWF2W154JAQ 0.15 13 5.7 10 0.6
ECWF2W184JAQ 0.05 13 6.1 10 0.6
ECWF2W224JAQ 0.22 13 6.5 10 0.6
ECWF2W274JAQ 0.27 13 7 10 0.6
ECWF2W334JAQ 0.33 13 7.6 10 0.6
ECWF2W394JAQ 0.39 13 8.1 10 0.6
ECWF2W474JAQ 0.47 13 8.7 10 0.6
ECWF2W564JA 0.56 18.1 7 15 0.8
ECWF2W684JA 0.68 18.1 7.5 15 0.8
ECWF2W824JA 0.82 18.1 8.2 15 0.8
ECWF2W105JA 1 18.1 9.3 15 0.8
ECWF2W125JA 1.2 18.8 9.7 15 0.8
ECWF2W155JA 1.5 18.8 10.7 15 0.8
ECWF2W185JA 1.8 18.8 11.6 15 0.8
ECWF2W225JA 2.2 18.8 12.8 15 0.8
ECWF2W275JA 2.7 26.3 10.6 22.5 0.8
ECWF2W335JA 3.3 26.3 11.7 22.5 0.8
ECWF2W395JA 3.9 26.3 12.6 22.5 0.8
ECWF2W475JA
4.7 26.3 13.8 22.5 0.8
 450VDC Type dimensions
630 VDC Type ECW-F(A)
 
630VDC Type ECW-F(A)

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Features
  • Rated Voltage: 630 VDC
  • Operating Temp: -40ºC to +105ºC
  • Tolerance: ±5%
  • Small size
  • Excellent frequency characteristics
  • Low loss
  • Low Hum Sound Noise
  • RoHS directive compliant

Applications
  • Active filter circuits
Part Number Cap.
(µF)
 Lmax Tmax Hmax Hmax F S Gmax Ød
 Straight Crimped
Crimped
ECWFA2J104J 0.1 18.2 5.2 10.4 15.4 15 15 1.5 0.6
ECWFA2J124J 0.12 18.2 5.5 10.8 15.8 15 15 1.5 0.6
ECWFA2J154J 0.15 18.2 6 11.2 16.2 15 15 1.5 0.6
ECWFA2J184J 0.18 18.2 6.5 11.7 16.7 15 15 1.5 0.6
ECWFA2J224J 0.22 18.2 7.1 12.3 17.3 15 15 1.5 0.6
ECWFA2J274J 0.27 18.2 7.8 12.9 17.9 15 15 1.5 0.6
ECWFA2J334 0.33 18.2 8.5 13.6 18.6 15 15 1.5 0.6
ECWFA2J394J 0.39 18.2 9.2 14.3 19.3 15 15 1.5 0.6
ECWFA2J474J 0.47 18.2 10 15.1 20.1 15 15 1.5 0.6
ECWFA2J564J 0.56 18.2 10.9 16 21 15 15 1.5 0.6
ECWFA2J684J 0.68 18.2 12 17.1 22.1 15 15 1.5 0.6
ECWFA2J824J 0.82 26 10.1 15.3 22.3 22.5 22.5 1.5 0.8
ECWFA2J105J 1 26 11.1 16.2 23.2 22.5 22.5 1.5 0.8
ECWFA2J125J 1.2 26 12.1 17.2 24.2 22.5 22.5 1.5 0.8
ECWFA2J155J 1.5 26 13.5 18.6 25.6 22.5 22.5 1.5 0.8
ECWFA2J185J 1.8 26 14.8 19.8 26.8 22.5 22.5 1.5 0.8
ECWFA2J225J 2.2 26 16.3 21.4 28.4 22.5 22.5 1.5 0.8

  
 

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  • Passive Components|Capacitors