Type: ECWF(A)

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
• 85 degree C , 85%RH , 500VDC , 500 hours (630VDC)
• RoHS directive compliant
■Recommended Applications
• 250VDC,630VDC:High frequency and high current circuits
• 450VDC:Active filter circuits
■Explanation of Part Numbers
● 250VDC,450VDC (Bulk)
1
2
3
4
E
C
W
F
Products code
Dielectric &
construction
5
6
7
8
9
10
11
A
Cap. Tol. Suffix
Capacitance
Rated
voltage
2
250 VDC
2W
450 VDC
±3 %
±5 %
±5 %
±10 %
H
J
J
K
Suffix
Lead form
Straight
Crimped Lead
Crimped Lead
Cut lead
Suffix
Blank
B
Q
C
● 250VDC,450VDC (Odd Size Taping)
E
C
Products code
W
F
Dielectric &
construction
R
Suffix Cap. Tol. Suffix
Capacitance
Rated voltage
A
● 630VDC (Bulk, Odd Size Taping)
1
2
3
4
5
6
7
E
C
W
F
A
2
J
Products code
Dielectric &
construction
8
9
630 VDC
11
12
J
Capacitance
Rated voltage
2J
10
J
±5 %
Cap. Tol. Suffix
Suffix
Blank
B
Q
C
4
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.
− FC54 −
Lead form
Straight
Crimped Lead
Crimped Lead
Cut lead
Odd size taping
Plastic Film Capacitors
Category temp. range
(Including temperature-rise on unit surface)
–40 ˚C to +105 ˚C
Rated voltage
250 VDC
450 VDC (Derating of rated voltage by 1.25%/˚C at more than 85˚C)
Peak to peak voltage applied on the capacitor should be less than
240Vp-p, and zero to peak voltage should be less than 450V.
630 VDC (Derating of rated voltage by 1.0%/˚C at more than 85˚C)
Capacitance range
250 VDC
450 VDC
630 VDC
Withstand voltage
0.1 µF to 6.8 µF
0.1 µF to 4.7 µF
0.1 µF to 2.2 µF
±3 %(H), ±5 %(J)
250 VDC
±5 %(J), ±10 %(K)
450 VDC
±5 %(J)
630 VDC
Between terminals:Rated voltage (VDC)×150 % 60 s
Dissipation factor (tan )
tanδ≦0.1 % (20 ˚C,1 kHz)
Capacitance tolerance
Insulation resistance (IR)
250 VDC
C≦0.33 µF :IR≧9,000 MΩ
(20 ˚C, 100 VDC, 60 s)
C ＞ 0.33 µF :IR≧3,000 MΩ・µF
450 VDC
C≦0.33 µF :IR≧30,000 MΩ
(20 ˚C, 100 VDC, 60 s)
C ＞ 0.33 µF :IR≧10,000 MΩ・µF
630 VDC
C≦0.33 µF :IR≧9,000 MΩ
(20 ˚C, 500 VDC, 60 s)
C ＞ 0.33 µF :IR≧3,000 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 in mm (not to scale)
(Dimensions : mm)
20
G
Cut lead
C
■Packaging Specification for Bulk Package
Packing quantity: 100 pcs./bag
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.
− FC55 −
Metallized Film
■Specifications
Plastic Film Capacitors
■Taping Specifications for Automatic Insertion
●Taping style
Style E
Style F
❈Refer to the page of taping specifications.
●Packaging Specifications
Type
Rated
voltage.
Cap. range
(µF)
Taping style
AD AS
0.10 to 0.47
250 VDC
ECWF(A)
●Lead Spacing
B
C
D
E
○
0.10 to 0.47
630 VDC
Packing
Style
D
E
F
suffix
○
0.56 to 3.9
450 VDC
F
○
0.56 to 2.2
○
0.10 to 0.68
○
Ammo
R(
Lead Spacing
7.5 mm
7.5 mm
7.5 mm
)A
J4
■Rating, Dimensions& Quantity/Ammo Box
● Type ECWF(A) Rated voltage : 250 VDC
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(
↑
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
↑
Dimensions (mm)
H max.
F
Cap.
(µF)
L max
T max
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
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
Min. order Q'ty
S
G max.
ød
Crimped lead Crimped lead
Crimped lead Crimped lead
Straight (Suffix B) (Suffix Q) Straight (Suffix B) (Suffix Q) Straight
10.0
0.6
14.1
14.1
7.5
10.0
0.6
14.4
14.4
7.5
10.0
0.6
14.7
14.7
7.5
10.0
0.6
15.1
15.1
7.5
10.0
0.6
15.4
15.4
7.5
10.0
0.6
15.9
15.9
7.5
─
─
─
10.0
0.6
16.4
16.4
7.5
10.0
0.6
16.9
16.9
7.5
10.0
0.6
17.6
17.6
7.5
15.0
0.8
16.4
18.4
7.5
15.0
0.8
7.5
17.0
19.0
15.0
0.8
7.5
17.6
19.6
15.0
0.8
13.3
15.0
1.5
7.5
18.3
20.3
15.0
0.8
14.6
15.0
1.5
7.5
19.6
21.6
15.0
0.8
15.6
15.0
1.5
7.5
20.6
22.6
15.0
0.8
16.5
15.0
1.5
7.5
21.5
23.5
15.0
0.8
17.6
15.0
1.5
7.5
22.6
24.6
20.0
0.8
17.2
20.0
1.5
12.5
22.2
24.2
20.0
0.8
18.3
20.0
1.5
12.5
23.3
25.3
20.0
0.8
19.3
20.0
1.5
12.5
24.3
26.3
20.0
0.8
20.6
20.0
1.5
12.5
25.6
27.6
20.0
0.8
21.9
20.0
1.5
12.5
26.9
28.9
20.0
0.8
23.5
20.0
1.5
12.5
28.5
30.5
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.
− FC56 −
Taping
7.5mm
Bulk
1300
1200
1100
1000
900
800
700
400
500
300
200
300
200
─
Plastic Film Capacitors
■Rating, Dimensions& Quantity/Ammo Box
● Type ECWF(A) Rated voltage : 450 VDC
Dimensions (mm)
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(
↑
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
Cap.
(µF)
L max
T max
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
↑
Min. order Q'ty
S
H max.
Crimped lead Crimped lead
Straight (Suffix B) (Suffix Q)
14.3
14.3
14.5
14.5
14.9
14.9
15.2
15.2
15.6
15.6
─
16.1
16.1
16.7
16.7
17.2
17.2
17.9
17.9
18.5
16.5
11.5
19.1
17.1
12.1
19.7
17.7
12.7
19.6
17.6
12.6
21.7
19.7
14.7
22.8
20.8
15.8
23.7
21.7
16.7
24.9
22.9
17.9
23.5
21.5
16.5
24.5
22.5
17.5
25.4
23.4
18.4
26.6
24.6
19.6
F
Crimped lead Crimped lead G
(Suffix B) (Suffix Q)
─
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
Taping
ød
max.
7.5mm
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
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
Bulk
1200
1000
800
600
400
500
300
200
─
Suffix for lead crimped
Capacitance tolerance code
● Type ECWF(A) Rated voltage : 630 VDC
Part No.
ECWFA2J104J(
ECWFA2J124J(
ECWFA2J154J(
ECWFA2J184J(
ECWFA2J224J(
ECWFA2J274J(
ECWFA2J334J(
ECWFA2J394J(
ECWFA2J474J(
ECWFA2J564J(
ECWFA2J684J(
ECWFA2J824J(
ECWFA2J105J(
ECWFA2J125J(
ECWFA2J155J(
ECWFA2J185J(
ECWFA2J225J(
↑
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
Cap.
(µF)
L max
T max
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
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.2
18.1
26.0
26.0
26.0
26.0
26.0
26.0
5.2
5.5
6.0
6.5
7.1
7.8
8.5
9.2
10.0
10.9
12.0
10.1
11.1
12.1
13.5
14.8
16.3
Dimensions (mm)
S
H max.
F Crimped lead Crimped lead G max.
Crimped lead Crimped lead
Straight (Suffix B) (Suffix Q)
15.4
10.4
15.4
15.8
10.8
15.8
16.2
11.2
16.2
16.7
11.7
16.7
17.3
12.3
17.3
17.9
12.9
17.9
18.6
13.6
18.6
19.3
14.3
19.3
20.1
15.1
20.1
21.0
16.0
21.0
22.1
17.1
22.1
22.3
15.3
20.3
23.2
16.2
21.2
24.2
17.2
22.2
25.6
18.6
23.6
26.8
19.8
24.8
28.4
21.4
26.4
Min. order Q'ty
ød
(Suffix B) (Suffix Q)
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
22.5
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
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
22.5
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
1.5
1.5
1.5
1.5
1.5
Suffix for lead crimped
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.
− FC57 −
0.6
0.6
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
Bulk
Crim
7.5mm Straight ped
lead
Taping
Bulk
600
500
400 1000
1000
300
200
─
800
600
500
400
600
500
ECWF (A) Type
DC250V series
(Metallized Polypropylene Film)
Electrical Characteristics <Typical Data >
Temperature Characteristics
at 1kHz
10
5
0
6.8uF
2.2uF
0.1uF
-5
Capacitance change(%)
Capacitance change(%)
10
Frequency Characteristics
6.8uF
5
0.1uF
0
-5
-10
-10
1
-40
-20
0
20
40
60
80
10
100
Dissipation factor(%)
Dissipation factor(%)
0.3
0.2
0.1
0.0
0
20
40
60
80
100
6.8uF
2.2uF
0.1uF
2
0.1uF
10
100
1000
Frequency(kHz)
1000
2.2uF
1.E+10
4
Temperature(℃)
0.1uF
1.E+11
6
1
at DC100V
1.E+12
8
0
Impedance(ohm)
1.E+13
2.2uF
10
0.4
-20
1000
6.8uF
at 1kHz
0.5
-40
100
Frequency(kHz)
Temperature(℃)
Insulation resistance(ohm)
2.2uF
6.8uF
1.E+09
1.E+08
0.1uF
100
2.2uF
10
6.8uF
1
0.1
0.01
0.001
1.E+07
1
-40
-20
0
20
40
60
80
100
Temperature(℃)
10
100
1000
Frequency(kHz)
10000
ECWF (A) Type
DC250V series
(Metallized Polypropylene Film)
Applicable Specifications
Permissible Current
PermissiblePermissible
Current Derating
by Temperature
Voltage
(at sine wave)
Percentage to the permissible current (%)
Effective value
12.0
100
8.0
6.8uF
6.0
4.7uF
3.3uF
2.2uF
1.5uF
1.0uF
0.68uF
0.47uF
0.33uF
0.22uF
0.15uF
0.1uF
4.0
2.0
0.0
10
1000
Frequency(kHz)
0.1uF to 6.8uF
80
60
40
20
0
-40
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
Pulse Handling Capability (dv/dt)
Voltage Derating by Temperature
(Max 10000cycles)
Rated
Voltage
DC
250V
dV/dt
(V/μs)
110
Capacitance
(μF)
Code
0.10
104
0.15
154
0.22
224
0.33
334
44.5
0.47
474
63.4
0.68
684
55.7
1.00
105
82.0
1.50
155
2.20
225
3.30
335
6.80
685
Current
(A0-P)
13.5
20.2
135
82
29.7
123.0
180.4
57
188.1
387.6
Percentage to the rated voltage (%)
Effective value (Arms)
10.0
100
0.1uF to 6.8uF
90
80
70
60
50
-40
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
*Please consult Panasonic if your condition exceeds the above
*P When you use this product, peak voltage must not exceed DC rated voltage.
*The current(0-P) value is calculated using nominal capacitance.
ECWF (A) Type
DC450V series
(Metallized Polypropylene Film)
Electrical Characteristics <Typical Data >
Temperature Characteristics
at 1kHz
10
Capacitance change(%)
Capacitance change(%)
10
Frequency Characteristics
5
0
0.1uF,2.2uF,4.7uF
-5
4.7uF
5
2.2uF
0.1uF
0
-5
-10
-10
1
-40
-20
0
20
40
60
80
10
100
at 1kHz
4.7uF 2.2uF
10
Dissipation factor(%)
0.5
0.4
0.3
0.2
0.1
1000
Frequency(kHz)
Temperature(℃)
Dissipation factor(%)
100
0.1uF,2.2uF,4.7uF
8
6
0.1uF
4
2
0
0.0
1
-40
-20
0
20
40
60
80
10
100
at DC100V
1000
1.E+12
1.E+11
1.E+10
0.1uF
1.E+09
1.E+08
Impedance(ohm)
Insulation resistance(ohm)
1000
Frequency(kHz)
Temperature(℃)
1.E+13
100
0.1uF
100
10
2.2uF
1
4.7uF
0.1
0.01
2.2uF
4.7uF
1.E+07
0.001
1
-40
-20
0
20
40
60
80
100
Temperature(℃)
10
100
1000
Frequency(kHz)
10000
ECWF (A) Type
DC450V series
(Metallized Polypropylene Film)
Applicable Specifications
PermissiblePermissible
Current Derating
by Temperature
Voltage
Permissible Current
(at sine wave)
Percentage to the permissible current (%)
Effective value
8.0
100
7.0
4.7uF
Effective value (Arms)
6.0
5.0
3.3uF
2.2uF
4.0
1.5uF
1.0uF
0.47uF
0.68u
0.33u
3.0
2.0
0.22uF
0.15uF
0.1uF
1.0
0.0
80
0.1uF to 4.7uF
60
40
20
0
Frequency(kHz)
10
1000
-40
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
Pulse Handling Capability (dv/dt)
Voltage Derating by Temperature
(Max 10000cycles)
DC
450V
Capacitance
(µF)
Code
0.10
104
0.15
154
0.22
224
dV/dt
(V/µs)
Current
(A0-P)
4.2
6.2
41.6
9.2
0.33
334
13.7
0.47
474
19.6
0.68
684
16.5
1.00
105
24.3
1.50
155
2.20
225
2.20
335
4.70
475
24.3
36.4
53.4
14.3
47.2
67.3
Percentage to the rated voltage (%)
Rated
Voltage
110
100
0.1uF to 4.7uF
90
80
70
60
50
-40
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
*Please consult Panasonic if your condition exceeds the above
*P When you use this product, peak voltage must not exceed DC rated voltage.
*The current(0-P) value is calculated using nominal capacitance.
ECWFA Type
(Metallized Polypropylene Film)
DC630V series
Electrical Characteristics <Typical Data >
Temperature Characteristics
at 1kHz
2.2uF 1.0uF
10
Capacitance change(%)
Capacitance change(%)
10
Frequency Characteristics
5
0
0.1uF,0.47uF,1.0uF,2.2uF
-5
0.47uF
5
0.1uF
0
-5
-10
-10
1
-40
-20
0
20
40
60
80
10
100
Frequency(kHz)
100
1000
Temperature(℃)
at 1kHz
Dissipation factor(%)
Dissipation factor(%)
2.2uF 1.0uF
10
0.5
0.4
0.3
0.2
0.1
0.1uF,0.47uF,1.0uF,2.2uF
8
0.47uF
6
4
0.1uF
2
0
0.0
1
-40
-20
0
20
40
60
80
10
100
1000
Frequency(kHz)
100
Temperature(℃)
at DC100V
1000
0.1uF
100
1.E+12
1.E+11
1.E+10
0.1uF
0.47uF
1.E+09
1.0uF
2.2uF
1.E+08
Impedance(ohm)
Insulation resistance(ohm)
1.E+13
1.0uF
0.47uF
10
2.2uF
1
0.1
0.01
0.001
1.E+07
-40
1
-20
0
20
40
60
80
Temperature(℃)
100
10
100
1000
Frequency(kHz)
10000
ECWFA Type
DC630V series
(Metallized Polypropylene Film)
Applicable Specifications
Permissible Current
Permissible Current Derating by Temperature
8.0
Percentage to the permissible current (%)
Effective value (Vrms)
100
6.0
2.2uF
5.0
1.5uF
4.0
1.0uF
0.68uF
3.0
0.47uF
0.33uF
0.22uF
0.15uF
0.1uF
2.0
1.0
0.0
10
1000
0.1uF to 2.2uF
80
60
40
20
0
-40
Frequency(kHz)
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
Pulse Handling Capability (dv/dt)
Voltage Derating by Temperature
(Max 10000cycles)
110
Rated
Voltage
DC
630V
Capacitance
(µF)
Code
0.10
104
15.5
0.12
124
18.6
0.15
154
23.3
0.18
184
27.9
0.22
224
0.27
274
0.33
334
51.2
0.39
394
60.5
0.47
474
72.9
0.56
564
86.8
0.68
684
105.4
0.82
824
53.3
65.0
dV/dt
(V/µs)
Current
(A0-P)
34.1
155
41.9
1.00
105
1.20
125
1.50
155
1.80
185
117.0
2.20
225
143.0
65
Percentage to the rated voltage (%)
Effective value (Arms)
7.0
78.0
97.5
*Please consult Panasonic if your condition exceeds the above
*When you use this product, peak voltage must not exceed DC rated voltage.
*The current(0-P) value is calculated using nominal capacitance.
100
0.1uF to 2.2uF
90
80
70
60
50
-40
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)