Film Capacitors
Metallized Polyester Film Capacitors (MKT)
Series/Type:
Date:
B32559S
May 2009
© EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Metallized polyester film capacitors (MKT)
xDSL applications, compliant with ITU-T K.45/K.20
B32559S
Typical applications
Enhanced types for xDSL applications,
suitable for test conditions according to
ITU-T K.45 and ITU-T K.20.
Climatic
Max. operating temperature: 125
°C
Climatic category (IEC 60068-1): 55/125/56
Construction
Dielectric: polyethylene terephthalate
(polyester, PET)
Stacked-film technology
Heat shrinkable tube
special xDSL types B32559S*9xx:
polyolefin 300 µm
±100
µm, 125
°C
Features
Very small dimensions
Self-healing properties
High pulse strength
Terminals
Lead spacing 5.0 mm
Crimped wire leads, lead-free tinned,
lead length (6 1) mm
Straight wire leads, lead-free tinned,
lead length (6 1) mm
Special lead length available on request
Marking
Manufacturer's logo, rated capacitance (coded),
capacitance tolerance (code letter),
rated AC voltage, date of manufacture (coded)
Delivery mode
Bulk (untaped)
Taped (Ammo pack or reel)
For notes on taping, refer to chapter
"Taping and packing".
Detail specifications
Homologated to IEC 60384-2
Dimensional drawing
Dimensions in mm
Lead spacing
±0.4
5.0
Lead diameter d
1
0.5
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 18
B32559S
xDSL applications, compliant with ITU-T K.45/K.20
Overview of available types
Lead spacing 5.0 mm
Type
B32559S
Lead
straight / crimped
configuration
Page
V
R
(V DC)
V
RMS
(V AC)
C
R
(µF)
0.0056
0.0082
0.010
0.012
0.015
0.018
0.022
0.027
4
630
400
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 18
B32559S
xDSL applications, compliant with ITU-T K.45/K.20
Ordering codes and packing units
V
R
V
RMS
C
R
f
≤60
Hz
V DC V AC
µF
630 400
0.0056
0.0082
0.010
0.012
0.015
0.018
0.022
0.027
Max. dimensions
w
×
h
×
l
mm
4.0
×
8.5
×
7.0
4.0
×
9.0
×
7.0
4.5
×
10.0
×
7.0
4.5
×
10.0
×
7.0
4.5
×
10.0
×
7.0
5.0
×
10.0
×
7.0
5.5
×
13.0
×
7.0
6.0
×
13.5
×
7.0
Ordering code
(composition see
below)
B32559S8562+***
B32559S8822+***
B32559S8103+***
B32559S8123+***
B32559S8153+***
B32559S8183+***
B32559S8223+***
B32559S8273+***
Ammo
pack
pcs./MOQ
1600
2000
1800
1800
1800
1700
1600
1600
Reel
pcs./MOQ
1600
1600
1500
1500
1500
1400
1400
1400
Untaped
pcs./MOQ
1200
1600
1400
1400
1400
1300
1200
1200
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further E series and intermediate capacitance values on request.
B32559S8...+9xx complies with ITU-T K.45 and ITU-T K.20.
Composition of ordering code
+ = Capacitance tolerance code:
M =
±20%
K =
±10%
J =
±5%
*** = Packaging code:
900 = Untaped crimped (lead length 6 1 mm)
902 = Untaped straight (lead length 6 1 mm)
904 = Ammo pack crimped
907 = Ammo pack straight
908 = Reel pack crimped
910 = Reel pack straight
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 18
B32559S
xDSL applications, compliant with ITU-T K.45/K.20
Technical data
Max. operating temperature T
op,max
+125
°C
Upper category temperature T
max
+125
°C
Lower category temperature T
min
55
°C
Rated temperature T
R
+85
°C
-3
Dissipation factor tan
δ
(in 10 ) at
C
R
≤
0.1
µF
at 20
°C
1 kHz 8
(upper limit values)
10 kHz 15
100 kHz 30
V
R
C
R
≤
0.33
µF
Insulation resistance R
ins
or time constant
τ
= C
R
R
ins
≥
250 V DC 7500 MΩ
at 20
°C,
rel. humidity
≤
65%
(minimum as-delivered values)
DC test voltage
1500 V DC, 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
≤
60 Hz)
85<T
A
≤125
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
≤
60 Hz)
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
≤
5%
heat test
Dissipation factor change
∆tan δ
≤
5 10
-3
(at 1 kHz)
Insulation resistance R
ins
≥
50% of minimum
or time constant
τ
= C
R
R
ins
as-delivered values
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
> 2 upper limit value
Insulation resistance R
ins
< 150 MΩ (C
R
≤
0.33
µF)
or time constant
τ
= C
R
R
ins
< 50 s
(C
R
> 0.33
µF)
Soldering conditions
Maximum solder bath temperature
260
°C
Maximum soldering time
4s
Operating temperature range
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 18
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