Plastic Film Capacitors Metallized Polypropylene Film Capacitors Type:ECWF(A)
Designed for high frequency and current applications.
■Features
●Small size ●Excellent frequency characteristics ●Low loss ●Low Hum Sound Noise ●RoHS directive compliant
■Recommended Applications
●250VDC:High frequency and high current circuits ●450VDC:Active filter circuits
■Explanation of Part Numbers
1 2
3
4
5
6
7
8
9
10
11
E
C
W
F
Rated voltage Capacitance Cap. Tol.
A
Suffix Suffix Blank B Q Suffix
Product code
Dielectric & construction
2 2W
250 VDC 450 VDC
H J J K
±3 % ±5 % ±5 % ±10 %
Lead form
Straight Crimped Lead Crimped Lead
●Explanation of Part Numbers for Odd Size Taping
E
C
W
F
Rated voltage Capacitance
R
Suffix Cap. Tol.
A
Suffix
Product code
Dielectric & construction
■Specifications
Category temp. range (Including temperature-rise -40 ℃ to +105 ℃ on unit surface) Rated voltage
250 VDC 450 VDC
Peak to peak voltage applied on the capacitor should be less than 240Vp-p ,and zero to peak voltage should be less than 450V.
250 VDC 450 VDC 250 VDC 450 VDC tanδ≦0.1 % 0.1 uF to 6.8 uF 0.1 uF to 4.7 uF ±3% (H),±5% (J) ±5% (J),±10 % (K)
Capacitance range Capacitance tolerance Withstand voltage Dissipation factor (tanδ)
Between terminals:Rated voltage(VDC)×150 % 60 s
(20 ℃,1 kHz) C≦0.33 uF:IR≧9000 MΩ (20 ℃, 100 VDC, 60 s ) 250 VDC C>0.33 uF:IR≧3000 MΩ・uF Insulation resistance (IR) C≦0.33 uF:IR≧30,000 MΩ (20 ℃, 100 VDC, 60 s ) 450 VDC C>0.33 uF:IR≧10,000 MΩ・uF *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, 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
■ ■ ■
Copper-clad steel-wire or Copper-wire
●Packaging Specifications
Type Rated voltage 250 VDC
ECWF(A)
●Lead Spacing
Taping Style B C Packing Suffix
Cap. Range (uF) 0.10 to 0.47 0.56 to 2.2 0.10 to 0.47 0.56 to 2.2
AD
AS
D ○
E ○
Style D E
Lead spacing 7.5 mm 7.5 mm
450 VDC
○ ○
Ammo
R( )A
■Rating, Dimension & Quantity / Ammo Box
●Type ECWF(A) Rated voltage:250 VDC
Dimensions Part No.
ECWF2104□A( ECWF2124□A( ECWF2154□A( ECWF2184□A( ECWF2224□A( ECWF2274□A( ECWF2334□A( ECWF2394□A( ECWF2474□A( ECWF2564□A( ECWF2684□A( ECWF2824□A( ECWF2105□A( ECWF2125□A( ECWF2155□A( ECWF2185□A( ECWF2225□A( ECWF2275□A( ECWF2335□A( ECWF2395□A( ECWF2475□A( ECWF2565□A( ECWF2685□A( ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
(mm)
F S G Crimped lead Crimped lead Straight (Suffix Q) (Suffix B) 7.5 10.0 7.5 10.0 7.5 10.0 7.5 10.0 7.5 10.0 7.5 10.0 - 7.5 10.0 7.5 10.0 7.5 10.0 7.5 15.0 7.5 15.0 7.5 15.0 7.5 15.0 1.5 7.5 15.0 1.5 7.5 15.0 1.5 7.5 15.0 1.5 7.5 15.0 1.5 12.5 20.0 1.5 12.5 20.0 1.5 12.5 20.0 1.5 12.5 20.0 1.5 12.5 20.0 1.5 12.5 20.0 1.5
max
Quantity
Φd 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Capacitance
(μF) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70 5.60 6.80 L
max
T
max
H
Straight
max
Crimped lead Crimped lead
Ammo
7.5mm 1300 1200 1100 1000 900 800 700 400
13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 18.1 18.1 18.1 18.1 18.8 18.8 18.8 18.8 23.8 23.8 23.8 23.8 23.8 23.8
5.0 5.3 5.6 5.9 6.3 6.8 7.3 7.8 8.4 6.9 7.4 8.0 8.5 9.5 10.5 11.4 12.6 11.4 12.5 13.5 14.8 16.2 17.8
-
13.3 14.6 15.6 16.5 17.6 17.2 18.3 19.3 20.6 21.9 23.5
(Suffix B) 14.1 14.4 14.7 15.1 15.4 15.9 16.4 16.9 17.6 16.4 17.0 17.6 18.3 19.6 20.6 21.5 22.6 22.2 23.3 24.3 25.6 26.9 28.5
(Suffix Q) 14.1 14.4 14.7 15.1 15.4 15.9 16.4 16.9 17.6 18.4 19.0 19.6 20.3 21.6 22.6 23.5 24.6 24.2 25.3 26.3 27.6 28.9 30.5
Straight
-
15.0 15.0 15.0 15.0 15.0 20.0 20.0 20.0 20.0 20.0 20.0
300
200
-
Suffix for lead crimped Capacitance tolerance code 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
■Rating, Dimension & Quantity / Ammo Box
●Type ECWF(A) Rated voltage:450VDC
Part No.
ECWF2W104□A( ECWF2W124□A( ECWF2W154□A( ECWF2W184□A( ECWF2W224□A( ECWF2W274□A( ECWF2W334□A( ECWF2W394□A( ECWF2W474□A( ECWF2W564□A( ECWF2W684□A( ECWF2W824□A( ECWF2W105□A( ECWF2W125□A( ECWF2W155□A( ECWF2W185□A( ECWF2W225□A( ECWF2W275□A( ECWF2W335□A( ECWF2W395□A( ECWF2W475□A( ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
Capac itance (μF)
Dimensions
L
max
(mm)
F S
Crimped lead (Suffix B) Crimped lead (Suffix Q)
T
max
H
Straight
max
Crimped lead (Suffix B)
Crimped lead (Suffix Q)
G
max
Φd 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Quantity Ammo
7.5mm 1200 1100 1000 900 800 700 400
0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70
13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 18.1 18.1 18.1 18.1 18.8 18.8 18.8 18.8 26.3 26.3 26.3 26.3
5.1 5.4 5.7 6.1 6.5 7.0 7.6 8.1 8.7 7.0 7.5 8.2 9.3 9.7 10.7 11.6 12.8 10.6 11.7 12.6 13.8
-
11.5 12.1 12.7 12.6 14.7 15.8 16.7 17.9 16.5 17.5 18.4 19.6
14.3 14.5 14.9 15.2 15.6 16.1 16.7 17.2 17.9 16.5 17.1 17.7 17.6 19.7 20.8 21.7 22.9 21.5 22.5 23.4 24.6
14.3 14.5 14.9 15.2 15.6 16.1 16.7 17.2 17.9 18.5 19.1 19.7 19.6 21.7 22.8 23.7 24.9 23.5 24.5 25.4 26.6
-
15.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0 22.5 22.5 22.5 22.5
7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 15.0 15.0 15.0 15.0
10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0 22.5 22.5 22.5 22.5
-
1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
300 200
-
Suffix for lead crimped Capacitance tolerance code
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.
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