Film Capacitors – Power Electronic Capacitors
General purpose applications
Series/Type:
Ordering code:
Date:
Version:
MKP AC
B3236*
August 2013
5.0
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CAP FILM P PM
Film Capacitors – Power Electronic Capacitors
General purpose applications
B3236*
MKP AC
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
Film Capacitors – Power Electronic Capacitors
General purpose applications
B3236*
MKP AC
Construction and general data
Resin filling:
Non PCB, soft polyurethane
Safety device:
Overpressure disconnector, self-healing technology
Mounting and grounding: Stud on bottom of aluminum can
Cooling:
Naturally air-cooled (or forced air cooling)
Degree of protection:
Indoor mounting
Pollution degree:
PD4
Reference standards:
IEC 1071
UL approval file:
E106388
Metallized polypropylene film capacitors - aluminum case for general purpose
applications
B32361: M6 screw terminals
Picture 1
CAP FILM P PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 9
August 2013
Film Capacitors – Power Electronic Capacitors
General purpose applications
B3236*
MKP AC
B32362: M10 screw terminals
D = 75 mm
B32362: M10 screw terminals
D = 85 mm
Picture 2
CAP FILM P PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 9
Picture 3
August 2013
Film Capacitors – Power Electronic Capacitors
General purpose applications
B3236*
MKP AC
Specifications and characteristics
Rated capacitance C
R
:
Tolerance:
Rated AC
voltage
V
RMS
250 V
330 V
480 V
Rated AC
voltage
V
RAC
350 V
460 V
680 V
10 µF … 600 µF
±5%
Rated DC
voltage
V
RDC
750 V
900 V
1200 V
Repetitive
Non repetitive
peak voltage peak voltage
V
N
V
S
450 V
600 V
850 V
1125 V
1350 V
1800 V
V
R
Test data
Voltage between terminals V
TT
:
Voltage between terminals and
aluminum can V
TC
:
Dissipation factor tan
δ
at 100 Hz:
Life test:
Life expectancy:
Climatic category: 40/70/21
θ
stg*
:
θ
min
:
θ
max
**:
θ
hs***
:
Max. permissible humidity:
Max. permissible altitude:
Mechanical characteristics
Max. torque (case):
Max. torque (terminal):
M12:
M6:
M10:
*:
θ
stg
– Storage temperature.
**: Considering mounting position with terminals to the top. For other mounting position, please request evaluation.
***:
θ
hs
– Maximimum temperature allowed at the capacitors hot spot.
2.15
·
V
RMS
, 2 s
4000 V
RMS
, 2 s
≤
1.0
·
10
-3
IEC 61071
100 000 hours for V
RMS
|ΔC/C|
≤
3%
–40 °C ... +85 °C
–40 °C
+70 °C C
+85 °
95% (t
test
= 21 days)
2000 m above sea level
12 Nm
4 Nm
10 Nm
CAP FILM P PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 9
August 2013
Film Capacitors – Power Electronic Capacitors
General purpose applications
B3236*
MKP AC
Electrical characteristics: Clearance and creepage distances
Series
B32361
B32362
Diameter
(mm)
63.5
75
85
Terminal to terminal
Clearance (mm)
23
25
25
Creepage
(mm)
30
55
63
Terminal to case
Clearance
(mm)
13
14
17
Creepage
(mm)
12
16
19
Maximum current I
max
The maximum RMS current for continuous operation
Maximum peak current î
The maximum current amplitude which occurs instantaneously during continuous operation.
The maximum peak current (Î) and the maximum rate of voltage rise (dV/dt)max on a capacitor are
related as follows:
Î = C · (dV/dt)
max
Maximum surge current I
s
The admissible peak current induced by a switching or any other disturbance of the system which is
allowed for a limited number of times.
I
s
= C · (dV/dt)
s
Maximum duration:
Maximum number of occurrences:
50 ms/pulse
1000 (during load)
Series Resistance R
s
The series resistance of a capacitor is the result of the resistive losses that occur in the electrodes, in
the contacting and in the inner wiring.
The series resistance Rs generates the ohmic losses (I
2
.Rs) in a capacitor, and it is largely
independent of frequency.
Self-Inductance L
self
The self-inductance is produced by the inductance of the terminals and the windings.
With Self-Inductance, it is possible to determine the Resonance Frequency.
1
F
=
2
π
L
self
C
CAP FILM P PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 9
August 2013
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