Plastic Film Capacitors
Metallized Polyester Film Capacitor
Type: ECQUG[Class X1]
In accordance with UL/CSA and European safety
regulation class X1
•Equipped with a safety mechanism
•Flame-retardant plastic case and non combustible resin
•RoHS directive compliant
Explanation of Part Numbers
1 2 3 4 5 6 7 8 9 10 11
ECQU 3 A
Cap. Tol. Suffix
M ±20 %
UL UL 1414
CSA C22.2 No.1
Antenna-Coupling and Line-By-Pass Components
Antenna-Isolation and line-by-pass capacitors
NEMKO IEC 60384-14
FIMKO EN 132400
❈When applying this capacitor to European and American safety standards, please use type designation and rating
such as ECQUG, 0.1 µF.
❈Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the
latest file No..
❈European standards marking are VDE and FIMKO only. But, there are no problem using this capacitor in a
device which will get approvals from certification bodies in Europe, SEMKO, DEMKO, NEMKO and SEV etc.
except VDE and FIMKO.
Category temp. range
Dissipation factor (tan )
-40 ˚C to +100 ˚C (85 ˚C max. on UL/CSA spec.)
300 VAC (IEC60384-14), 250 VAC (UL, CSA)
0.010 µF to 1.0 µF (E6)
±20 % (M)
tan <=1.0 % (20 ˚C, 1 kHz)
Between terminals : 575 VAC, 1768 VDC, 60 s
Between terminals to enclosure : 2100 VAC, 60 s
Insulation resistance (IR)
C<=0.33 µF : IR=>15000 MΩ (20 ˚C, 100 VDC, 60 s)
C>0.33 µF : IR=>5000 MΩ · µF (20 ˚C, 100 VDC, 60 s)
IR=>2000 MΩ (20 ˚C, 500 VDC, 60 s)
❈ Use of this capacitor is limited to AC voltage (50 Hz or 60 Hz sine wave).
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.