Data

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 (℃)
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