Siemens Matsushita Components 121
High-performance types, LL grade
Maximum reliability and long useful life
Construction
●Charge-discharge proof, polar
●Aluminum case with insulating sleeve
●Poles with screw terminal connections
●Mounting with ring clips, clamps or threaded stud
●The bases of types with threaded stud and
d
≤ 76,9 mm are
not insulated, types with
d
= 91 mm have fully insulated bases
●Self-extinguishing electrolyt
Features
●Maximum reliability
●Good thermal characteristics and high ripple current characteristics
●Long useful life
●Wide temperature range
●All-welded construction ensures reliable electrical contact
●Type with optimized construction for base cooling upon request
Applications
●Highly professional power supplies
●Power electronics, e. g. capacitor banks in current converters
Specifications and characteristics in brief
Rated voltage
U
R
Surge voltage
U
S
160 to 450 V–
1,15 ·
U
R (for
U
R≤ 250 V–)
1,10 ·
U
R (for
U
R ≥ 350 V–)
Rated capacitance
C
R
Capacitance tolerance 470 to 15 000 µF
– 10/+ 30 % Q
Useful life
40 °C,
U
R
85 °C,
U
R,
I
~max
105 °C,
U
R,
I
~R
> 200 000 h (3 ·
I
~R,105 °C)
> 15 000 h
> 6 000 h
Failure percentage ≤ 1 %
(during useful life)
Failure rate ≤ 20 fit
(≤ 20 · 10–9/h)
Voltage endurance test 2 000 h, 105°C
(at
U
R,
I
~R)
Leakage current
I
lka
(5 min, 20 °C)
B 43 570 B 43 550
I
lka 0,3 µA
C
R
µF
--------
U
R
V
--------
⋅
⋅0,7
≤4µA+
Capacitors with Screw Terminals
105 °CB 43 550
B 43 570
Optimized range
122 Siemens Matsushita Components
Due to the current load capability of the contact elements, the following current limits must not be
exceeded, even if the frequency and temperature factors have been taken into account:
Accessories
The following items are included in the delivery package, but are not fastened to the capacitors:
The following must be ordered separately:
Ring clips B 44 030 (cf. page 148)
Clamps for capacitors with
d
≥64,3 mm B 44 030 (cf. page 152)
Insulating parts B 44 020 (cf. page 145)
Self-inductance
L
ESL
d
= 51,6 mm: approx. 15 nH
d
≥ 64,3 mm: approx. 20 nH
IEC climatic category in accordance with IEC 68-1
≤ 350 V–: 40/105/56 (–40 °C/+105 °C, 56 days damp heat test)1)
400 V–: 25/105/56 (–25 °C/+105 °C, 56 days damp heat test)
Detail specifications
Sectional specification similar to CECC 30 301-803, CECC 30 301-807
IEC 384-4
Vibration resistance in accordance with IEC 68-2–6, test Fc:
displacement amplitude 0,75 mm, frequency range 10 to 55 Hz,
acceleration max. 10
g
, duration 3 × 2 h
Capacitor diameter 51,6 mm 64,3 mm 76,9 mm 91,0 mm
Maximum current 30 A 40 A 50 A 70 A
Thread Toothed
washers Screws/Nuts Maximum
torque
For terminals M 5 A 5,1 DIN 6797 Cylinder-head screw M 5 × 8 DIN 84-4.8 2 Nm
M 6 A 6,4 DIN 6797 Cylinder-head screw M 6 × 12 DIN 85-4.8 2,5 Nm
For mounting M 12 J 12,5 DIN 6797 Hex nut BM 12 DIN 439 10 Nm
Specifications and characteristics in brief
1) For case size 76,9 mm × 220,7 mm and ∅ 91 mm: IEC climatic category 25/105/56
B 43 550
B 43 570 Optimized range
Siemens Matsushita Components 123
Dimensional drawings
Type B 43 550 Type B 43 570
Ring clip/clamp mounting Threaded stud mounting
Positive pole marking: +
The base of all types with stud mounting and
d
= 91 mm is fully insulated (the lengths
l
and
l
1 are
increased by 0,5 mm in these cases). Also refer to the notes on mounting given on page 147.
Packing units
Ter-
minal Dimensions (mm) with insulating sleeve Approx.
wt. (g)
dI
± 1
I
1± 1
I
2+ 0
l
3
d
1
d
2 max
d
3 max
a
+ 0,2
– 1 – 0,4
M 5
M 5 51,6+ 0/– 0,8
51,6+ 0/– 0,8 80,7
105,7 87,2
112,2 17
17 7,0+ 0,2/– 1
7,0+ 0,2/– 1 M 12
M 12 8,2
8,2 13,5
13,5 22,2
22,2 220
280
M 5 64,3+ 0/– 0,8 105,7 112,2 17 7,0+ 0,2/– 1 M 12 8,2 13,5 28,5 440
M 6
M 6
M 6
76,9+ 0/– 0,7
76,9+ 0/– 0,7
76,9+ 0/– 0,7
97,0
143,2
220,7
103,3
149,0
226,5
17
17
17
6,4+ 1,1/– 0,8
6,4+ 1,1/– 0,8
6,4+ 1,1/– 0,8
M 12
M 12
M 12
17,7
17,7
17,7
17,7
17,7
17,7
31,7
31,7
31,7
540
840
1300
M 6
M 6
M 6
91,0+ 0/– 2
91,0+ 0/– 2
91,0+ 0/– 2
67,0
97,0
144,5
72,8
103,3
149,8
17
17
17
6,4+ 1,1/– 0,8
6,4+ 1,1/– 0,8
6,4+ 1,1/– 0,8
M 12
M 12
M 12
17,7
17,7
17,7
17,7
17,7
17,7
31,7
31,7
31,7
580
750
1200
Capacitor
diameter
d
Packing units
(pieces)
51,6 mm
64,3 mm
76,9 mm
91,0 mm
36
20
16
8
M5: min. reach of screw = 8 mm
M6: min. reach of screw = 12 mm
B 43 550
B 43 570
Optimized range
124 Siemens Matsushita Components
Overview of available types
The capacitance and voltage ratings listed above are available in different cases upon request.
Other voltage and capacitance ratings are also available upon request.
U
R (V–) 160 250 350 400 450
C
R (µF) Case dimensions
d
×
l
(mm)
470 51,6 ×80,7 51,6 × 105,7
680 51,6 ×80,7 51,6 × 105,7 91,0 ×67,0
1 000 51,6 ×80,7 51,6 × 105,7 64,3 × 105,7 64,3 × 105,7
1 500 51,6 ×80,7 51,6 ×80,7 64,3 × 105,7 76,9 × 105,7 91,0 ×97,0
2 200 51,6 ×80,7 51,6 × 105,7 76,9 × 105,7 76,9 × 143,2 91,0 × 144,5
3 300 64,3 × 105,7 64,3× 105,7 76,9 × 143,2 76,9 × 220,7
91,0 × 144,5 76,9 × 220,7
4 700 64,3 × 105,7 76,9 × 105,7 76,9 × 220,7
91,0 × 144,5 76,9 × 220,7
6 000 76,9 × 220,7
6 800 76,9 × 105,7 76,9 × 143,2
10 000 76,9 × 143,2 76,9 × 220,7
91,0 × 144,5
15 000 76,9 × 220,7
91,0 × 144,5
B 43 550
B 43 570 Optimized range
Siemens Matsushita Components 125
Technical data and ordering codes
U
R
V–
C
R
µF
Case
dimensions
d
×
l
mm
R
ESR, max
100 Hz
20 °C
mΩ
Z
max
10 kHz
20 °C
mΩ
I
~max
100 Hz
40 °C
A
I
~max
100 Hz
85 °C
A
I
~R
100 Hz
105 °C
A
I
~R(B)
100 Hz
105 °C
A
Ordering
code1)
Short code
B43550-, B43570-
160 1 500 51,6 ×80,7 68 67 14 8,5 4,1 7,4 -A1158-Q
2 200 51,6 ×80,7 50 49 17 10 4,9 8,8 -C1228-Q
3 300 64,3 × 105,7 35 34 24 15 7,0 11 -A1338-Q
4 700 64,3 × 105,7 27 26 30 18 8,8 16 -A1478-Q
6 800 76,9 × 105,7 24 23 39 23 11 22 -B1688-Q
10 000 76,9 × 143,2 18 17 49 30 14 25 -B1109-Q
15 000 76,9 × 220,7 17 16 50 38 18 26 -C1159-Q
15 000 91,0 × 144,5 17 16 63 38 18 34 -J1159-Q
250 1 000 51,6 ×80,7 100 82 14 8,3 4,0 7,2 -C2108-Q
1 500 51,6 ×80,7 62 59 18 11 5,2 11 -J2158-Q
2 200 51,6 × 105,7 45 44 23 14 6,8 13 -B2228-Q
3 300 64,3 × 105,7 33 32 30 18 8,7 16 -C2338-Q
4 700 76,9 × 105,7 27 26 40 24 12 23 -C2478-Q
6 800 76,9 × 143,2 23 22 50 30 15 25 -E2688-Q
10 000 76,9 × 220,7 23 22 50 34 16 24 -A2109-Q
10 000 91,0 × 144,5 23 22 56 34 16 31 -J2109-Q
350 680 51,6 ×80,7 130 100 13 8,0 3,8 7,5 -B4687-Q
1 000 51,6 × 105,7 90 72 17 11 5,0 8,9 -J4108-Q
1 500 64,3 × 105,7 60 52 23 14 6,5 11 -A4158-Q
2 200 76,9 × 105,7 45 40 30 18 8,6 16 -B4228-Q
3 300 76,9 × 143,2 30 29 39 24 11 19 -B4338-Q
4 700 76,9 × 220,7 24 23 50 30 15 20 -C4478-Q
4 700 91,0 × 144,5 24 23 51 31 15 26 -J4478-Q
6 000 76,9 × 220,7 20 19 50 38 18 26 -C4608-Q
1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B43550-A1158-Q
B43550-… (ring clip/clamp mounting)
B43570-… (with threaded stud)
B 43 550
B 43 570
Optimized range
126 Siemens Matsushita Components
Technical data and ordering codes
U
R
V–
C
R
µF
Case
dimensions
d
×
l
mm
R
ESR, max
100 Hz
20 °C
mΩ
Z
max
10 kHz
20 °C
mΩ
I
~max
100 Hz
40 °C
A
I
~max
100 Hz
85 °C
A
I
~R
100 Hz
105 °C
A
I
~R(B)
100 Hz
105 °C
A
Ordering
code1)
Short code
B43550-, B43570-
400 470 51,6 ×80,7 280 230 11 6,3 3,0 5,8 -F477-Q
680 51,6 × 105,7 200 160 14 8,2 3,9 6,7 -F687-Q
1 000 64,3 × 105,7 150 120 17 10 4,9 8,2 -F108-Q
1 500 76,9 × 105,7 100 80 23 14 6,6 12 -J158-Q
2 200 76,9 × 143,2 72 60 29 18 8,5 14 -J228-Q
3 300 76,9 × 220,7 52 45 40 24 12 16 -J338-Q
3 300 91,0 × 144,5 52 45 43 26 13 22 -L338-Q
4 700 76,9 × 220,7 40 36 50 31 15 21 -H478-Q
450 470 51,6 × 105,7 280 224 11 6,8 3,3 5,5 -A5477-Q
680 91,0 ×67,0 200 45 16 9,9 4,8 11 -A5687-Q
1 000 64,3 × 105,7 150 120 18 11 5,3 9,8 -A5108-Q
1 500 91,0 ×97,0 100 80 26 16 7,5 16 -A5158-Q
2 200 91,0 × 144,5 72 60 33 20 9,5 16 -A5228-Q
3 300 76,9 × 220,7 52 45 44 27 13 18 -A5338-Q
1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B43550-F477-Q
B43550-… (ring clip/clamp mounting)
B43570-… (with threaded stud)
B 43 550
B 43 570 Optimized range
Siemens Matsushita Components 127
Useful life
versus ambient temperature
T
A (for natural cooling) and versus temperature of case base
T
B (for
base cooling) under ripple current operating conditions1)
Permissible ripple current
I
~
versus frequency
f
25 000h
10 000h
6 000h
50 000h
0,5
250 000h
100 000h
50
040 7060 80
BA
90
T
100 ;
T
C110
Nenn, 105
~
Ι
2,5
1,5
1,0
2,0
C
Ι
C
Ι
~;
Nenn, 105
~
Ι
~3,5
(B) 3,0
KAL0392-E
I~
I~R105°C,
----------------------- I~
I~R105°C, (B)
-------------------------------
;
1) The ripple current refers to I~R,105°C for natural cooling or to I~R,105°C(B) for base cooling, respectively.
Refer to page 34 for an explanation on how to interpret the useful life graphs.
KAL0403-Y
0,8
f
Ι
100 Hz
Ι
f
2
10
3
10
4
10
5
10555Hz
0,9
1,0
1,1
1,2
1,4
c
b
a
1,3
d
(mm) 51,6 64,3 76,9 91,0
Curve c b a c
B 43 550
B 43 570
Optimized range
128 Siemens Matsushita Components
Equivalent series resistance
R
ESR
versus frequency
f
Typical behavior
Impedance
Z
versus frequency
f
Typical behavior
KAL0404-7
0,5
f
2
10
3
10
4
10
5
10555Hz
a
b
c
0,6
0,7
0,8
0,9
1,0
1,1
1,3
RR
ESR, f
ESR, 100 Hz
d
(mm) 51,6 64,3 76,9 91,0
Curve c b a a
B 43 550
B 43 570 Optimized range
