Film Capacitors
Metallized Polypropylene Film Capacitors (MKP)
Series/Type:
Date:
B32672L9
November 2011
© EPCOS AG 2011. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Metallized Polypropylene Film Capacitors (MKP)
High V AC, high temperature (wound)
B32672L9
Typical applications
Electronic ballasts (resonant circuits)
SMPS
High-frequency AC loads
Pulse circuits
Climatic
Max. operating temperature: +125
°C
Climatic category (IEC 60068-1): 55/110/56
Construction
Dielectric: polypropylene (PP)
Wound capacitor technology
Plastic case (UL 94 V-0)
Epoxy resin sealing
Features
Very high AC voltages for all frequency
ranges
Very small dimensions
High peak voltage for short time periods
High peak current
High pulse withstand capability
Terminals
Parallel wire leads, lead-free tinned
Special lead lengths available on request
Marking
Manufacturer's logo
Lot number, series number
Rated capacitance (coded)
Capacitance Tolerance (code letter)
Rated AC voltage
Date of manufacture (coded)
Delivery mode
Bulk (untaped)
Dimensional drawing
Dimensions in mm
Lead spacing
±0.4
15
Lead diameter d
1
0.8
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 16
B32672L9
High V AC, high temperature (wound)
Overview of available types
Lead spacing 15 mm
Type
Page
V
RMS
(V AC)
V
R
(V DC)
C
R
(nF)
0.68
1.0
1.5
2.2
3.3
4.7
5.6
6.8
B32672L9
4
900
2000
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 16
B32672L9
High V AC, high temperature (wound)
Ordering codes and packing units
V
RMS
f
≤1
kHz
V AC
900
V
R
C
R
Max. dimensions
w
×
h
×
l
mm
5.0
×
10.5
×
18.0
5.0
×
10.5
×
18.0
6.0
×
11.0
×
18.0
7.0
×
12.5
×
18.0
8.5
×
14.5
×
18.0
9.0
×
17.5
×
18.0
11.0
×
18.5
×
18.0
11.0
×
18.5
×
18.0
Ordering code
(composition see
below)
B32672L9681+***
B32672L9102+***
B32672L9152+***
B32672L9222+***
B32672L9332+***
B32672L9472+***
B32672L9562+***
B32672L9682+***
Ammo
pack
pcs./MOQ
4680
4680
3840
3320
2720
2560
Reel
pcs./
MOQ
5200
5200
4400
3600
2800
2800
2200
2200
Untaped
pcs./
MOQ
4000
4000
4000
4000
2000
2000
1000
1000
V DC nF
2000 0.68
1.0
1.5
2.2
3.3
4.7
5.6
6.8
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further E series, intermediate capacitance values and closer tolerances on request.
Composition of ordering code
+ = Capacitance tolerance code:
K =
±10%
J =
±5%
*** = Packaging code:
289 = Ammo pack
189 = Reel
000 = Untaped (lead length 6
1 mm)
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 16
B32672L9
High V AC, high temperature (wound)
Technical data
Operating temperature range
Max. operating temperature T
op,max
Upper category temperature T
max
Lower category temperature T
min
Rated temperature T
R
1 kHz 0.8
10 kHz 1.0
100 kHz 2.0
> 100 GΩ
0.8
1.0
3.0
+125
°C
+110
°C
55
°C
+85
°C
0.8
1.0
0.8
Dissipation factor tan
δ
(in 10
-3
) at
at 20
°C
(upper limit values)
≤27
nF 27 nF< C
R
≤0.1 µF
0.1
µF
< C
R
≤1 µF
>1
µF
Insulation resistance R
ins
at 20
°C,
rel. humidity
≤
65%
(minimum as-delivered values)
DC test voltage
1.6 V
R
, 2 s
T
A
(°C)
DC voltage derating
AC voltage derating
Category voltage V
C
(continuous operation with V
DC
T
A
≤
85
V
C
= V
R
V
C,RMS
= V
RMS
or V
AC
at f
≤
1 kHz)
85<T
A
≤110
V
C
= V
R
(165 T
A
)/80
V
C,RMS
=V
RMS
(165 T
A
)/80
T
A
(°C)
DC voltage (max. hours) AC voltage (max. hours)
Operating voltage V
op
for
short operating periods
T
A
≤
100
V
op
= 1.25 V
C
(2000 h)
V
op
= 1.0 V
C,RMS
(2000 h)
(V
DC
or V
AC
at f
≤
1 kHz)
100<T
A
≤125
V
op
= 1.25 V
C
(1000 h)
V
op
= 1.0 V
C,RMS
(1000 h)
Damp heat test
56 days/40
°C/93%
relative humidity
Limit values after damp
Capacitance change
∆C/C
≤
2%
heat test
Dissipation factor change
∆
tan
δ
≤
1.0 10
-3
(at 1 kHz)
Insulation resistance R
ins
≥
50 GΩ
Endurance test conditions
+85
°C
/ 2500 V DC / 2000 h
+85
°C
/ 1125 V AC / 2000 h
+110
°C
/ 1720 V DC / 2000 h
+110
°C
/ 775 V AC / 2000 h
Reliability:
Failure rate
λ
1 fit (≤ 1 10
-9
/h) at 0.5 V
R
, 40
°C
Service life t
SL
200 000 h at 1.0 V
R
, 85
°C
For conversion to other operating conditions and temperatures,
refer to chapter "Quality, 2 Reliability".
Failure criteria:
Total failure
Short circuit or open circuit
Failure due to variation
Capacitance change
∆C/C
> 10%
of parameters
Dissipation factor tan
δ
> 4 upper limit values
Insulation resistance R
ins
< 1500 MΩ
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 16
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