PLASTIC FILM CAPACITORS
Metallized Polyester Film Capacitor
QXK (Extended Standard Type)
Highly reliable and superior performance in high frequency applications, self-healing and non-
inductive construction, using a dielectric made of polyethylene terephthalate film covered with
vacuum-evaporated metal.
Large capacitance in small dimensions.
Finished by inner dipping with liquid epoxy resin and outer coating with flame-retardant epoxy
resin, those double coating provides excellent humidity resistance.
Designed 1mm max. of epoxy on lead wire for best performance at soldering process on P.C.
board assemblies.
Compliant to the RoHS directive (2011/65/EU).
Applications
General electronic and communications equipment. Contact us for details for use in AC circuits.
However, do not use this product for across-the-line applications.
Specifications
Type numbering system (Example : 630V 0.01µF)
Item
Category Temperature Range
Rated Voltage (U
Performance Characteristics
–40 to +105˚C (Rated temperature : 85˚C)
250, 400, 630VDC
F size
7.5
Code
7FG
7FJ
10.0
15.0
22.5
27.5
R
)
1
2
3
4
5
6
7
8
9 10 11 12 13 14
7FM
7FT
7FX
Rated Capacitance Range
Capacitance Tolerance
Dielectric Loss Tangent
Insulation Resistance
0.01 to 10µF
Q X K 2 J 1 0 3 K T P
5% (J)
,
10% (K)
Cut / formed lead type
Configuration
0.8% or less (at 1kHz 20˚C)
<
(TP : Polyester film, Tinned CP wire)
Capacitance tolerance (J : 5ꢀ K : 10ꢀ)
Rated capacitance (0.01μF)
C
0.33µF : 9000 MΩ or more C > 0.33µF : 3000 ΩF or more
=
Between Terminals
: Rated Voltage × 175%, 1 to 5 secs.
Withstand Voltage
Encapsulation
Between Terminals and Coverage : Rated Voltage × 200%, 1 to 5 secs.
Rated voltage (630V)
Flame retardant epoxy resin
Series name
Type
×
Category voltage = U 0.7
R
Except for 250VDC 0.01 to 0.15µF
Except for 400VDC 0.01 to 0.033µF
Drawing
AC Voltage
AC Voltage (Operating at 50 / 60Hz AC circuit)
shall be as follows.However, do not use this product for across-the-line applications.
DC Rated Voltage
AC Voltage
250VDC
125VAC
400VDC
200VAC
630VDC
250VAC
When operating capacitors in the high frequency circuit, maximum permissible value (VAC) can
be calculated from table 2, provided that the effective current (le) and the effective VA (Ve x Ve)
shall not exceed the values specified in table 4.Shown in Pages 384, 387.
Dimensions
Unit : mm
V(Code)
Size
250VDC (2E)
400VDC (2G)
630VDC (2J)
Cap.(µF)
T
W
H
d
P
F
T
4.4
5.0
4.3
4.9
4.7
5.4
6.1
5.1
5.9
7.6
8.3
7.2
8.7
9.4
11.5
W
H
d
P
F
T
W
H
d
P
F
0.01
0.015
0.022
0.033
0.047
0.068
0.1
103
153
223
333
473
683
104
154
224
334
474
684
105
155
225
335
475
685
106
4.4 11.0
5.0 11.0
4.4 11.0
4.4 11.0
4.0 11.0
4.7 11.0
5.2 11.0
6.1 11.0
5.9 13.5
6.7 13.5
5.5 18.5
6.0 18.5
7.1 18.5
9.9 18.5
8.1 25.5
10.0 25.5
12.0 25.5
12.7 30.5
15.6 30.5
8.1
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.8
7.5
7.5
11.0
11.0
11.0
11.0
13.5
8.1
8.7
8.4
9.1
9.8
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
7.5
7.5
4.4
4.7
5.1
5.9
6.4
5.8
6.4
7.1
9.6
7.9
9.4
13.5
13.5
13.5
13.5
13.5
18.5
18.5
18.5
18.5
25.5
25.5
25.5
30.5
30.5
30.5
9.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.8
0.8
10.0
10.0
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
27.5
27.5
27.5
10.0
10.0
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
27.5
27.5
27.5
8.7
7.5
7.5
7.5
7.5
9.8
8.5
7.5
7.5
7.5
7.5
10.8
11.6
13.7
11.5
13.7
15.9
15.3
16.7
18.2
20.1
21.0
23.8
28.0
8.5
7.5
7.5
7.5
7.5
8.1
7.5
7.5
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.5
22.5
27.5
27.5
10.0
10.0
10.0
15.0
15.0
15.0
15.0
8.7
7.5
7.5
13.5 10.5
13.5 11.7
18.5 12.4
18.5 13.2
18.5 13.3
18.5 15.6
25.5 16.1
25.5 17.6
30.5 18.5
30.5 20.5
9.4
7.5
7.5
0.15
0.22
0.33
0.47
0.68
1.0
10.3
11.0
12.4
12.8
14.8
16.0
15.6
17.0
18.8
20.8
21.8
24.7
7.5
7.5
10.0
10.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
27.5
27.5
10.0
10.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
27.5
27.5
22.5 11.3
22.5 12.0
27.5 14.8
27.5 18.5
1.5
2.2
3.3
4.7
6.8
10.0
F : lead pitch for cut / formed lead wires
Please contact us and let us know the specification you need.
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