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Datasheet: B25856K0755K003 (EPCOS)

Capacitors for Power Electronics (LSI snubbering and clamping)

 

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EPCOS
MKV AC Capacitors
B25832
MKV AC
, MKV DC capacitors
LSI Snubbering and Clamping
Ordering code:
B258
56
Date:
September 2005
EPCOS AG 2005. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Please read
Cautions and warnings and
2
09/05
Important notes at the end of this document.
MKV AC, MKV DC Capacitors
LSI Snubbering and Clamping
B25856
Features
High dielectric strength
High peak-current capability
Extremely low inductance
Construction
Self-healing
Plastic dielectric
Oil-impregnated tubular windings (no PCB)
Metal-sprayed end faces ensure reliable
contacting
Fully insulated case
Axial version
Terminals
Internal thread M6
8 and M8
10
Axial
Mounting
On the terminals
Individual data sheets
Individual data sheets contain detailed specification incl. thermal data.
Upon request, these data sheets are available for each capacitor type.
Please read
Cautions and warnings and
3
09/05
Important notes at the end of this document.
MKV AC, MKV DC Capacitors
LSI Snubbering and Clamping
B25856
Technical data
Standards
IEC 1071-1/2
EN 61071-1/2
VDE 0560 part 120 and 121
Dielectric dissipation factor
tan
0
2 x 10
4
Capacitance tolerance
10%
Max. repetitive rate
of voltage rise
(dv/dt)
max
Max. non-repetitive rate
of voltage rise
(dv/dt)
s
Climatic data:
Min. operating temperature
T
min
25
C
Max. operating temperature
T
max
+ 85
C
Average relative humidity
95%
Failure quota
FQ(co)
300 failures per 10
9
component hours
Load duration
t
LD(co)
100 000 h
Storage temperature limit
T
stg
98 mm diameter: 55/+ 85
C
103
mm diameter: 30/+ 85
C
IEC climatic category
(IEC 68-1 and 2)
25/085/56
Test A, cold
Test B, dry heat
Test Ca, damp heat, steady state
25
C
+ 85
C
56 days/40
C/93 % rel. humidity
Values after test Ca:
Capacitance change
C/C
1%
Insulation resistance
R
ins
C
R
1
F:
10000 M
Self-discharge time constant
=
R
ins
x C
C
R
> 1
F:
10000 s
Dissipation factor change
tan
1 x 10
4
Test data:
Voltage test between terminals
DC test voltage
V
TT
1.5 x V
R
, 10 s
(V
R
= DC)
1.75 x V
R
, 10 s
(V
R
= AC)
AC test voltage (rms value)
V
TT
1.25 x V
R
, 50 Hz, 10 s
(V
R
= AC)
Insulation resistance
R
ins
C
R
1
F:
10000 M
Self-discharge time constant
=R
ins
x C C
R
> 1
F:
10000 s
Dissipation factor (50 Hz)
tan
3 x 10
4
C
----
I
S
C
----
Please read
Cautions and warnings and
4
09/05
Important notes at the end of this document.
MKV AC, MKV DC Capacitors
LSI Snubbering and Clamping
B25856
Characteristics and ordering codes
C
R
1)
F
I
max
A
A
I
s
A
R
S
20
C
m
L
self
nH
Dimensions
d
l
mm
Fig. Appr.
weight
g
Ordering code
V
RDC
= AC 1700 V
V
R
= AC 1400 V
= 2000 V
v
s
= 2900 V
V
TT
= AC 1800 V, 10 s
0.2
30
200
500 3.1
<20
40
49
1
130
B25856K0204K003
0.47
80
470
1200 1.0
<20
68
49
1
300
B25856J0474K003
1
60
1400
3500 1.6
<20
53
59
1
200
B25856K0105K003
1.5
80
1400
3500 1.1
<20
68
68
2
500
B25856K0155K003
2
70
2000
5000 1.5
<20
68
79
2
550
B25856K0205K003
4
70
2400
6000 1.8
<20
73
100
2
700
B25856K0405K003
7.5
80
3000
7500 1.0
<20
93
100
2
1000
B25856K0755K003
15
80
3000
7500 2.0
<20
93
168
2
1600
B25856K0156K003
V
RDC
= AC 2000 V
V
R
= AC 1700 V
= 2400 V
v
s
= 3500 V
V
TT
= AC 2200 V, 10 s
0.2
30
350
900 6.0
<20
40
59
1
150
B25856K4204K003
0.5
50
600
1500 1.1
<20
68
49
1
300
B25856K4504K013
1
50
1200
3000 2.4
<20
53
70
1
250
B25856K4105K003
2.5
80
3000
7500 1.0
<20
83
79
2
700
B25856K4255K003
7.5
80
4200
10500 1.4
<20
93
126
2
1250
B25856K4755K003
V
RDC
= AC 2500 V
V
R
= AC 2100 V
= 3000 V
v
s
= 4300 V
V
TT
= AC 2700 V, 10 s
0.2
30
500
1200 6.1
<20
40
70
1
160
B25856K1204K003
1.5
80
3600
9000 0.9
<20
83
79
2
700
B25856K1155K003
2.5
80
3500
8800 1.3
<20
83
100
2
850
B25856K1255K003
5
80
5000
12500 1.5
<20
93
142
2
1400
B25856K1505K003
7.5
80
5000
13000 1.8
<20
98
173
2
1800
B25856K1755K003
10
80
6800
17000 1.4
<20 108
173
2
2200
B25856K1106K003
1) Other capacitance values upon request
v^
v^
v^
Please read
Cautions and warnings and
5
09/05
Important notes at the end of this document.
MKV AC, MKV DC Capacitors
LSI Snubbering and Clamping
B25856
V
RDC
= AC 3000 V
V
R
= AC 2500 V
= 3600 V
v
s
= 5200 V
V
TT
= AC 3200 V, 10 s
0.5
70
2200
5500 1.9
<20
68
79
2
550
B25856K7504K013
1
80
3000
7500 1.1
<20
83
79
2
700
B25856K7105K003
1.5
80
4800
12000 0.7
<20
93
79
2
800
B25856K7155K013
2
80
3600
9000 1.3
<20
88
100
2
900
B25856K7205K003
2.5
80
4500
11000 1.0
<20
98
100
2
1100
B25856K7255K003
3
80
3600
9000 1.9
<10 88
142
2
1100
B25856J7305J003
3.5
80
4200
10500 1.7
<20
93
142
2
1400
B25856K7355K003
4
80
4800
12000 1.5
<20
98
142
2
1500
B25856K7405K003
5
80
6000
15000 1.2
<20 108
142
2
1800
B25856K7505K003
V
RDC
= AC 3300 V
V
R
= AC 2800 V
= 4000 V
v
s
= 5800 V
V
TT
= AC 3500 V, 10 s
0.1
20
350
900 8.0
<20
40
70
1
160
B25856K3104K003
0.5
70
1800
4500 1.7
<20
73
79
2
600
B25856K3504K003
2.5
80
3500
8800 2.0
<20
88
142
2
1300
B25856K3255K003
V
RDC
= AC 4000 V
V
R
= AC 3400 V
= 4800 V
v
s
= 7000 V
V
TT
= AC 4300 V, 10 s
0.2
50
1200
3000 2.6
<20
53
70
1
250
B25856K2204K003
0.5
80
3000
7500 1.1
<20
83
79
2
700
B25856K2504K003
1
80
3500
8800 1.3
<20
88
105
2
1000
B25856K2105K003
2
80
5000
12500 1.3
<20
98
126
2
1350
B25856K2205K003
2.5
80
3800
9400 2.3
<20
88
168
2
1500
B25856K2255K003
3
80
4500
11000 2.0
<20
98
168
2
1700
B25856K2305K003
4
80
6000
15000 1.5
<20 108
168
2
2100
B25856K2405K003
Characteristics and ordering codes
C
R
1)
F
I
max
A
A
I
s
A
R
S
20
C
m
L
self
nH
Dimensions
d
l
mm
Fig. Appr.
weight
g
Ordering code
1) Other capacitance values upon request
v^
v^
v^
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