Data

ECWFD Type
(Metallized Polypropylene Film)
DC450V series
Electrical Characteristics <Typical Data >
Temperature Characteristics
at 1kHz
10
5
0.1uF
0
0.47uF
1.0uF
4.7uF
-5
Capacitance change(%)
Capacitance change(%)
10
Frequency Characteristics
-40
0
20
40
60
80
Temperature(℃)
0.1uF
0
-5
1
at 1kHz
0.3
0.2
0.1
10
100
1000
Frequency(kHz)
10
0.1uF
0.47uF
1.0uF
4.7uF
8
4.7uF
6
1.0uF
4
0.47uF
2
0.1uF
0.0
0
-40
-20
0
20
40
60
80
Temperature(℃)
100
1
at DC100V
10
100
Frequency(kHz)
1000
100000
10000
1.E+13
1.E+12
0.1uF
1.E+11
0.47uF
1.E+10
1.0uF
4.7uF
1.E+09
1.E+08
Impedance(ohm)
Insulation resistance(ohm)
0.47uF
100
Dissipation factor(%)
Dissipation factor(%)
-20
0.4
1.E+14
1.0uF
-10
-10
0.5
4.7uF
5
1000
100
10
1.0uF
1
0.47uF
0.1uF
4.7uF
0.1
0.01
0.001
1.E+07
-40
-20
0
20
40
60
80
Temperature(℃)
100
1
10
100
1000
Frequency(kHz)
10000
ECWFD Type
(Metallized Polypropylene Film)
DC450V series
Applicable Specifications
PermissiblePermissible
Current Derating
by Temperature
Voltage
Permissible Current
Percentage Effective
to the permissible
current
value
7.0
6.0
5.0
2.2μF
4.0
2.7μF
1.0μF(10pitch)
1.0μF
3.0
0.68μF(10pitch)
0.47μF(10pitch)
2.0
0.47μF
1.0
0.1μF
0.1uF to 4.7uF
80
60
40
20
0
0.0
10
100
-40
1000
Frequency(kHz)
-20
0
20
40
60
80
100
Temperature of capacitor surface (℃)
Pulse Handling Capability (dv/dt)
Voltage Derating by Temperature
(Max 10000cycles)
Rated
Voltage
Pitch
(mm)
10.0
DC
450V
15.0
22.5
Capacitance
Code
(μF)
dV/dt
(V/μs)
Current
(Ao-p)
0.10
104
4.2
0.15
154
6.2
0.22
224
0.47
474
0.68
684
28.3
1.00
105
41.6
0.47
474
11.4
1.0
105
24.3
1.5
155
2.2
225
2.7
275
4.7
475
41.6
24.3
9.2
19.6
36.4
53.4
14.3
38.7
67.3
Percentage to the rated voltage (%)
Effective value (Arms)
4.7μF
100
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.
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