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ECWF6683xLxxx Schematic ( PDF Datasheet ) - Panasonic

Teilenummer ECWF6683xLxxx
Beschreibung Metallized Polypropylene Film Capacitor
Hersteller Panasonic
Logo Panasonic Logo 




Gesamt 10 Seiten
ECWF6683xLxxx Datasheet, Funktion
Metallized Polypropylene Film Capacitor
Type: ECWF(L)
Plastic Film Capacitors
Designed for high frequency and current applications.
Features
Small size
Excellent frequency characteristics
Low loss
85 ˚C, 85 % RH, W.V.1.0 for 500 hours
RoHS directive compliant
Recommended Applications
Lighting
High frequency and high current circuits
(TVs, Monitors, Power Supplies, etc.)
Explanation of Part Numbers
1 2 3 4 5 6 7 8 9 10 11
E CWF
L
Products code
Dielectric & Rated
construction voltage
4
6
Capacitance
400 VDC
630 VDC
Explanation of Part Numbers for Odd Size Taping
E CWF
Cap. Tol. Suffix Suffix
H ±3 %
J ±5 %
Suffix
Blank
B
C
Lead Form
Straight
Crimped lead
Cut lead
RL
Products code
Dielectric & Rated
construction voltage
Capacitance
Suffix Cap. Tol. Suffix
Specifications
Category temp. range
(Including temperature-rise on unit surface)
–40 ˚C to +105 ˚C
Rated voltage
400 VDC, 630 VDC
Capacitance range
400 VDC 0.022 uF to 2.4 uF
630 VDC 0.010 uF to 1.3 uF
Capacitance tolerance
±3 %(H), ±5 %(J)
Withstand voltage
Dissipation factor (tan )
Insulation resistance (IR)
Between terminals : Rated voltage(VDC)150 % 60 s
tan <=0.05% (20˚C,1kHz)
tan <=0.20% (20˚C,10kHz)
C<=0.33 uF : IR=>9000 MΩ
(20 ˚C, 100 VDC, 60 s for 400 VDC)
C>0.33 uF : IR=>3000 MΩ uF (20 ˚C, 500 VDC, 60 s for 630 VDC)
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.






ECWF6683xLxxx Datasheet, Funktion
ECWF(L) Type 400VDC series (Metallized Polypropylene Film)
Applicable Specifications
Permissible Current
8.0
7.0
2.2µF
1.5µF
6.0 1.0µF
0.68µF
0.47µF
5.0 0.33µF
0.22µF
4.0 0.15µF
0.10µF
3.0 0.068µF
0.047µF
0.033µF
2.0 0.022µF
1.0
0.0
10
100
Frequency(kHz)
1000
Current Derating by Temperature
100
90
80
70
60
50
40
30
20
10
0
60 70 80 90 100 110
Capacitor surface temperature (°C)
Self-temperature rise by Temperature
10
9
8
7
6
5
4
3
2
1
0
60 70 80 90 100 110
Capacitor surface temperature (°C)
Pulse Handling Capability (dv/dt)
(Max 10000cycles)
Capacitance
Value(uF)
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
code
223
273
333
393
473
563
683
823
104
124
154
184
224
dV/dt Current(0-P) Capacitance
(V/us)
(A) Value(uF)
412 9.1 0.27
412 11.1
0.33
412 13.6
0.39
283 11.0
0.47
283 13.3
0.56
283 15.8
0.68
283 19.2
0.82
283 23.2
1.00
200 20.0
1.20
200 24.0
1.50
200 30.0
1.80
200 36.0
2.20
200 44.0
2.40
code
274
334
394
474
564
684
824
105
125
155
185
225
245
dV/dt Current(0-P)
(V/us)
(A)
154 41.6
154 50.8
154 60.1
154 72.4
136 76.2
136 92.5
113 92.7
113 113.0
85 102.0
85 127.5
85 153.0
85 187.0
85 204.0
* 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.
Free Datasheet http://www.datasheet4u.com/

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