ETC B41456-B4680-M

Capacitors with Screw Terminals
85 °C
B 41 456
B 41 458
LL grade
Compact low-voltage type
For professional power supplies
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 are not insulated
B 41 458
B 41 456
Features
●
●
●
●
●
High reliability
Extremely good electrical characteristics and small dimensions
High ripple current capability
All-welded construction ensures reliable electrical contact
Type with optimized construction for base cooling upon request
Applications
● General industrial electronics
● For switch-mode power supplies in professional equipment
● For link circuits in converters
Specifications and characteristics in brief
Rated voltage UR
16 to 100 V–
Surge voltage US
1,15 · UR
Rated capacitance CR
2 200 to 680 000 µF
Capacitance tolerance
± 20 %
M
Useful life
40 °C, UR
85 °C, UR, I~R
> 200 000 h (2,9 · I~R,85 °C)
> 12 000 h
Failure percentage
≤1%
(during useful life)
Failure rate
≤ 40 fit
(≤ 40 · 10–9/h)
Voltage endurance test
2 000 h, 85 °C
(at UR)
Leakage current Ilka
(5 min, 20 °C)
C R U R 0,7
I lka ≤ 0,3 µA ⋅  -------- ⋅ -------- + 4 µA
µF V
Self-inductance LESL
approx. 20 nH
IEC climatic category
in accordance with IEC 68-1
40/085/56 (–40 °C/+85 °C, 56 days damp heat test)
74
Siemens Matsushita Components
B 41 456
B 41 458
Specifications and characteristics in brief
Detail specifications
similar to CECC 30 301-810
Sectional specification
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
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:
Capacitor diameter
≤ 51,6 mm
64,3 mm
76,9 mm
Maximum current
30 A
40 A
50 A
Accessories
The following items are included in the delivery package, but are not fastened to the capacitors:
Thread
For terminals
Toothed
washers
Screws/Nuts
Maximum
torque
M5
A 5,1 DIN 6797
Cylinder-head screw M 5 × 8 DIN 84-4.8
2
M6
A 6,4 DIN 6797
Cylinder-head screw M 6 × 12 DIN 85-4.8
2,5 Nm
J 8,2 DIN 6797
Hex nut BM 8 DIN 439
For mounting M 8
M 12
J 12,5 DIN 6797 Hex nut BM 12 DIN 439
The following must be ordered separately:
Ring clips
Clamps for capacitors with d ≥ 64,3 mm
Insulating parts
Siemens Matsushita Components
Nm
4
Nm
10
Nm
B 44 030 (cf. page 148)
B 44 030 (cf. page 152)
B 44 020 (cf. page 145)
75
B 41 456
B 41 458
Dimensional drawings
Type B 41 456
Ring clip/clamp mounting
Type B 41 458
Threaded stud mounting
M5: min. reach of screw = 8 mm
M6: min. reach of screw = 12 mm
Positive pole marking: +
Screw terminals with UNF threads are available upon request.
Terminal
M5
M5
M5
M5
M5
M5
M6
M6
M6
Dimensions (mm) with insulating sleeve
+0
d
I±1
I 1 ± 1 I2 – 1 l 3
35,7+ 0/– 0,8 55,7
62,2 13
7,0+ 0,2/– 1
35,7+ 0/– 0,8 80,7
87,2 13
7,0+ 0,2/– 1
35,7+ 0/– 0,8 105,7 112,2 13
7,0+ 0,2/– 1
51,6+ 0/– 0,8 80,7
87,2 17
7,0+ 0,2/– 1
51,6+ 0/– 0,8 105,7 112,2 17
7,0+ 0,2/– 1
64,3+ 0/– 0,8 105,7 112,2 17
7,0+ 0,2/– 1
76,9+ 0/– 0,7 105,7 111,5 17
6,4+ 1,1/– 0,8
76,9+ 0/– 0,7 143,2 149,0 17
6,4+ 1,1/– 0,8
76,9+ 0/– 0,7 220,7 226,5 17
6,4+ 1,1/– 0,8
d1
M8
M8
M8
M 12
M 12
M 12
M 12
M 12
M 12
d2 max
8,2
8,2
8,2
8,2
8,2
8,2
17,7
17,7
17,7
d3 max
13,5
13,5
13,5
13,5
13,5
13,5
17,7
17,7
17,7
+ 0,2
a – 0,4
12,7
12,7
12,7
22,2
22,2
28,5
31,7
31,7
31,7
Approx.
wt. (g)
65
105
135
220
280
440
540
840
1300
Packing units
Capacitor diameter d
Packing units (pieces)
35,7 mm
51,6 mm
64,3 mm
76,9 mm
72
36
20
16
76
Siemens Matsushita Components
B 41 456
B 41 458
Overview of available types
UR (V–)
16
CR (µF)
Case dimensions d × l (mm)
25
40
63
100
35,7 × 55,7
2 200
35,7 × 80,7
3 300
35,7 × 55,7
4 700
6 800
35,7 × 55,7
10 000
35,7 × 80,7
35,7 × 55,7
35,7 × 105,7
35,7 × 80,7
51,6 × 80,7
35,7 × 80,7
35,7 × 105,7
51,6 × 105,7
22 000
35,7 × 55,7
35,7 × 55,7
35,7 × 80,7
51,6 × 80,7
64,3 × 105,7
33 000
35,7 × 55,7
35,7 × 80,7
35,7 × 105,7
51,6 × 105,7
76,9 × 105,7
47 000
35,7 × 80,7
35,7 × 105,7
51,6 × 80,7
64,3 × 105,7
76,9 × 143,2
68 000
35,7 × 105,7
51,6 × 80,7
51,6 × 105,7
76,9 × 105,7
100 000
51,6 × 80,7
51,6 × 105,7
64,3 × 105,7
76,9 × 143,2
150 000
51,6 × 80,7
64,3 × 105,7
76,9 × 105,7
76,9 × 220,7
220 000
64,3 × 105,7
64,3 × 105,7
76,9 × 143,2
330 000
64,3 × 105,7
76,9 × 143,2
470 000
76,9 × 143,2
76,9 × 220,7
680 000
76,9 × 143,2
15 000
The capacitance and voltage ratings listed above are available in different cases upon request.
Other voltage and capacitance ratings are also available upon request.
Siemens Matsushita Components
77
B 41 456
B 41 458
Technical data and ordering codes
UR
CR
V–
µF
Case
dimensions
d×l
mm
RESR, typ
100 Hz
20 °C
mΩ
RESR, max
100 Hz
20 °C
mΩ
Zmax
10 kHz
20 °C
mΩ
I~max
100 Hz
40 °C
A
I~R
100 Hz
85 °C
A
Ordering
code1)
28
21
16
13
10
8,4
7,3
6,6
6,1
23
17
13
10
8,2
6,8
5,9
5,3
4,9
21
24
30
30
30
30
40
50
50
7,1
8,3
11
13
14
15
20
21
25
-B4229-M
-B4339-M
-B4479-M
-B4689-M
-B4100-M
-B4150-M
-B4220-M
-B4330-M
-B4470-M
2,9
5,8
4,6
50
26
-B4680-M
Short code
B41456-, B4145816
22 000
33 000
47 000
68 000
100 000
150 000
220 000
330 000
470 000
35,7 × 55,7 14,1
35,7 × 55,7 10
35,7 × 80,7 7,9
35,7 × 105,7 6,3
51,6 × 80,7 5,1
51,6 × 80,7 4,2
64,3 × 105,7 3,7
64,3 × 105,7 3,3
76,9 × 143,2 3,0
680 000 76,9 × 143,2
25
22 000
33 000
47 000
68 000
100 000
150 000
220 000
330 000
470 000
35,7 × 55,7 13
35,7 × 80,7 9,3
35,7 × 105,7 7,3
51,6 × 80,7 5,8
51,6 × 105,7 4,7
64,3 × 105,7 4,0
64,3 × 105,7 3,5
76,9 × 143,2 3,2
76,9 × 220,7 3,0
25
19
15
12
9,5
8,0
7,0
6,4
6,0
20
15
12
9,3
7,6
6,4
5,6
5,1
4,8
22
29
30
30
48
40
50
50
50
7,7
10
12
13
16
20
21
25
31
-B5229-M
-B5339-M
-B5479-M
-B5689-M
-B5100-M
-B5150-M
-B5220-M
-B5330-M
-B5470-M
40
10 000
15 000
22 000
33 000
47 000
68 000
100 000
150 000
220 000
35,7 × 55,7 19
35,7 × 80,7 13
35,7 × 80,7 10
35,7 × 105,7 7,4
51,6 × 80,7 5,9
51,6 × 105,7 4,9
64,3 × 105,7 4,1
76,9 × 105,7 3,6
76,9 × 143,2 3,2
37
27
20
15
12
10
8,2
7,2
6,5
34
24
18
13
10
8,4
7,0
6,0
5,4
18
24
28
30
30
30
40
50
50
6,3
8,3
9,6
12
13
16
19
21
25
-B7109-M
-B7159-M
-B7229-M
-B7339-M
-B7479-M
-B7689-M
-B7100-M
-B7150-M
-B7220-M
1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B41456-B4229-M
B41456-… (ring clip/clamp mounting)
B41458-… (with threaded stud)
78
Siemens Matsushita Components
B 41 456
B 41 458
Technical data and ordering codes
UR
CR
V–
µF
Case
dimensions
d×l
mm
RESR, typ
100 Hz
20 °C
mΩ
RESR, max
100 Hz
20 °C
mΩ
Zmax
10 kHz
20 °C
mΩ
I~max
100 Hz
40 °C
A
I~R
100 Hz
85 °C
A
Ordering
code1)
Short code
B41456-, B4145863
4 700
6 800
10 000
15 000
22 000
33 000
47 000
68 000
100 000
150 000
35,7 × 55,7
35,7 × 55,7
35,7 × 80,7
35,7 × 105,7
51,6 × 80,7
51,6 × 105,7
64,3 × 105,7
76,9 × 105,7
76,9 × 143,2
76,9 × 220,7
30
22
15
11
8,0
6,0
4,8
4,0
3,3
2,9
60
43
31
22
16
12
10
7,9
6,7
5,8
58
42
30
21
16
12
9,4
7,8
6,6
5,7
14
17
23
30
30
30
40
50
50
50
4,9
5,9
7,7
10
11
14
18
20
25
31
-B8478-M
-B8688-M
-B8109-M
-B8159-M
-B8229-M
-B8339-M
-B8479-M
-B8689-M
-B8100-M
-B8150-M
100
2 200
3 300
4 700
6 800
10 000
15 000
22 000
33 000
47 000
35,7 × 55,7
35,7 × 80,7
35,7 × 80,7
35,7 × 105,7
51,6 × 80,7
51,6 × 105,7
64,3 × 105,7
76,9 × 105,7
76,9 × 143,2
32
22
16
12
8,6
6,4
5,0
4,0
3,4
80
55
40
29
22
16
13
10
8,5
70
48
35
25
18
14
11
8,4
7,1
13
17
20
25
30
38
40
50
50
4,3
5,8
6,7
8,7
10
13
17
19
24
-B9228-M
-B9338-M
-B9478-M
-B9688-M
-B9109-M
-B9159-M
-B9229-M
-B9339-M
-B9479-M
1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B41456-B8478-M
B41456-… (ring clip/clamp mounting)
B41458-… (with threaded stud)
Siemens Matsushita Components
79
B 41 456
B 41 458
Useful life
versus ambient temperature TA under ripple current operating conditions1)
I~
I~R, 85°C
Permissible ripple current I~
versus frequency f
d (mm)
35,7
51,6
64,3
≤ 63 V–
a
a
a
b
100 V–
c
d
d
e
76,9
1) Refer to page 34 for an explanation on how to interpret the useful life graphs.
80
Siemens Matsushita Components
B 41 456
B 41 458
Equivalent series resistance RESR
versus frequency f
Typical behavior
d (mm)
35,7
51,6
64,3
76,9
≤ 63 V–
a
a
a
b
100 V–
c
d
d
e
Impedance Z
versus frequency f
Typical behavior
Siemens Matsushita Components
81