Datasheet
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Plastic Film Capacitors
1 2 3 4 5 6 7 8 9 11
E C W H
12
Product code Dielectric &
construction
SuffixRated voltage Capacitance SuffixCap. Tol.
10
V
Code
Blank
B
C
Lead Form
Straight
Crimped lead
Cut lead
H ±3 %
J ±5 %
10 1000 V.DC
12 1250 V.DC
16 1600 V.DC
20 2000 V.DC
1 2 3 4 5 6 7 8 9 11
E C W H
12
Product code Dielectric &
construction
Cap. Tol.Rated voltage Capacitance SuffixSuffix
10
VR
●
Low-loss and inherent tempereature rise
●
Excellent electrical characteristics
●
Flame-retardant epoxy resin coating
●
RoHS directive compliant
●
High frequency high voltage circuit
(TV horizontal resonance, inverter lighting circuit)
●
Odd size taping
Non-inductive construction using metallized polypropylene fi lm
with fl ame retardant epoxy resin coating.
Features
Metallized Polypropylene
Film Capacitor
Type : ECWH(V)
Category temp. range
(Including temperature-rise on unit surface)
– 40 °C to +105 °C
Rated voltage
1000 V.DC, 1250 V.DC (1000 Vp-p)
1600 V.DC (1200 Vp-p), 2000 V.DC (1500 Vp-p)
(Derating of rated voltage by 1.25 %/°C at more than 85 °C)
Capacitance range
1000 V.DC 0.0075 F to 0.10 F
1250 V.DC 0.0036 F to 0.10 F
1600 V.DC 0.0013 F to 0.056 F
2000 V.DC 0.001 F to 0.015 F
Capacitance tolerance ±3 %(H), ±5 %(J)
Dissipation factor (tan d)
tan d < 0.1 % (20 °C, 1 kHz)
tan d < 0.2 % (20 °C, 10 kHz)
Withstand voltage
Between terminals : Rated volt. (V.DC)×150 %, 60 s
Between terminals to enclosure : 1500 V.AC 60 s
Insulation resistance (IR) IR > 30000 MΩ (20 °C, 500 V.DC, 60 s)
✽
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”.
Recommended applications
Explanation of part number
Speci cations
Feb. 201601