Plastic Film Capacitors
Metallized Polypropylene
Film Capacitor
Type : ECWH(C)
Non-inductive construction using metallized polypropylene lm
with ame retardant epoxy resin coating
Features
Excellent electrical characteristics
Low loss
Flame-retardant epoxy resin coating
RoHS directive compliant
Recommended applications
General resonance circuit (630 V.DC, 1250 V.DC)
Resonance circuit for microwave oven and IH cooker (630 V.DC, 1250 V.DC)
General high voltage circuit (3000 V.DC)
Explanation of part number
Rated voltage 630 V.DC (Bulk)
1 2 3 4 5 6 7 8 9 10 11
E C W H6 H C
Product code Dielectric & Rated voltage Capacitance Cap. Tol. Sufx Sufx
construction
6 630 V.DC H 3 % Code Lead Form
Blank Straight
C Cut lead
Rated voltage 630 V.DC (Odd size taping)
1 2 3 4 5 6 7 8 9 10 11
E C W H6 R HC
Product code Dielectric & Rated voltage Capacitance Sufx Cap. Tol. Sufx
construction
Rated voltage 1250 V.DC (Cut lead)
1 2 3 4 5 6 7 8 9 10 11 12
E C WH3C B JA
Product code Dielectric & Rated voltage Capacitance Cap. Tol. Sufx
construction
3B 1250 V.DC J 5 %
Code Lead Form
A Cut lead
Rated voltage 3000 V.DC (Bulk)
1 2 3 4 5 6 7 8 9 10 11 12
E C WH3C F J
Product code Dielectric & Rated voltage Capacitance Cap. Tol. Sufx
construction
3F 3000 V.DC J 5 %
Code Lead Form
Blank Straight
D Cut lead
Q Crimped lead
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.
03 Sep. 2017Plastic Film Capacitors
Specifi cations
40 C to +105 C : General resonance circuit
630 V.DC
40 C to +85 C : When using compulsive air cooling for a resonance circuit
Category temp. range
40 C to +105 C : General resonance circuit
(Including temperature-rise on unit surface)
1250 V.DC
40 C to +85 C : When using compulsive air cooling for a resonance circuit
3000 V.DC 40 C to +85 C : General high voltage circuit
Rated voltage 630 VDC, 1250 VDC, 3000 VDC
630 V.DC 0.10 F to 0.33 F
Capacitance range 1250 V.DC 0.08 F to 0.12 F
3000 V.DC 0.0024 F to 0.01 F
630 V.DC 3 %(H)
Capacitance tolerance 1250 V.DC 5 %(J)
3000 V.DC 5 %(J)
630 V.DC tan d < 0.05 % ( 20 C, 1 kHz )
tan d < 0.1 % ( 20 C, 10 kHz )
Dissipation factor (tan d) 1250 V.DC
3000 V.DC tan d < 0.1 % ( 20 C, 1 kHz ), tan d < 0.1 % ( 20 C, 10 kHz )
630 V.DC
Between terminals : Rated volt. (V.DC)150 %, 60 s
Withstand voltage 1250 V.DC
3000 V.DC Between terminals : 6615 V.DC, 3 s
630 V.DC
IR > 9000 M (20 C, 500 V.DC, 60 s)
Insulation resistance (IR) 1250 V.DC
3000 V.DC IR > 50000 M (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.
Dimensions
Crimped lead Cut lead Cut lead Cut lead
Straight
(Sufx Q) (Sufx C) (Sufx D) (Sufx A)
T max.
L max.
Marking Marking Marking Marking Marking
F1.0
00.800.05
S0.8
Copper wire or
copper-clad steel wire
Unit : mm
Packaging specifi cations for bulk package
Packing quantity : 100 pcs./bag
Taping specifi cations for automatic insertion
Taping style
Style E
P
F
P0
Refer to the page of taping specifications.
Taping style Lead spacing
Taping style Style Lead spacing
Rated voltage Capacitance range
Type Packing
(V.DC)
(F)
AD AS BC DE E 7.5 mm
ECWH(C) 630 0.10 to 0.21 Ammo
See the column Rating Dimensions Quantity for packing quantity
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.
03 Sep. 2017
G max.
H1
H0
25 min. H max.
4.50.5 7 max. H max.
4.50.5
5.00.5
5.50.5