Capacitors with Solder Pins
85
°C
Not for new design
B 41 306
B 43 306
GP grade
Standard type with high ripple current capability
Rated voltage up to 500 V–
Construction
Charge-discharge proof, polar
Aluminum case, fully insulated
Overload protection by preset break point in case
Solder pin mounting on printed circuit boards,
pins fit standardized spacings on PCB
q
Negative pole brought out to solder pin, but not insulated from case
q
q
q
q
Features
q
q
q
q
Standard type with high ripple current capability
Welded terminal connections ensure secure contacts and high reliability
Low series resistance and low self-inductance
Pinning ensures correct insertion
Applications
q
Preferred components for switch-mode power supplies in consumer electronics
q
Industrial applications, e.g. control systems
Specifications and characteristics in brief
B 41 306
Rated voltage
U
R
Spitzenspannung
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
40
°C,
U
R
85
°C,
U
R
;
I~
R
Failure percentage
Failure rate
Voltage endurance test
Leakage current
I
lka
(5 min, 20
°C)
> 200 000 h (1,5 ·
I~
R,85°C
)
> 4 000 h
≤
1%
(during useful life)
≤
40 fit
(≤ 40 · 10
– 9
/h)
2 000 h, 85
°C
(at
U
R
)
> 200 000 h (1,7 ·
I~
R,85°C
)
> 5 000 h
≤
1%
(during useful life)
≤
40 fit
(≤ 40 · 10
– 9
/h)
2 000 h, 85
°C
(at
U
R
)
16 … 100 V–
1,15 ·
U
R
470 … 47 000
µF
– 10/+ 50 %
T
B 43 306
250 … 500 V–
1,15 ·
U
R
(for
U
R
≤
250 V–)
1,10 ·
U
R
(for
U
R
≥
385 V–)
33 … 1 000
µF
– 10/+ 50 %
T
C
R
U
R 0,7
I
lka
≤
0,3
µA ⋅
-------
⋅
-------
+
4
µA
-
µF
V-
156
Siemens Matsushita Components
Not for new design
B 41 306
B 43 306
Specifications and characteristics in brief
B 41 306
Self-inductance
L
ESL
IEC climatic category
approx. 10 nH
in accordance with IEC 68–1
≤
385 V–: 40/085/56 (–40
°C/+85 °C,
56 days damp heat test)
≥
400 V–: 25/085/56 (–25
°C/+85 °C,
56 days damp heat test)
similar to CECC 30 301-047
IEC 384–4
in accordance with IEC 68–2–6, test Fc:
frequency range 10
…
55 Hz, duration 3
×
2 h
for
d
= 25 mm: displacement amplitude 0,75 mm, acceleration max. 10
g
for
d
≥
30 mm: displacement amplitude 0,35 mm, acceleration max. 5
g
B 43 306
Detail specification
Sectional specification
Vibration resistance
Siemens Matsushita Components
157
B 41 306
B 43 306
Not for new design
Dimensional drawing
d
= 25 mm
d
= 25 mm
d
= 30 and 35 mm
d
= 30 und 35 mm
d
= 40 mm
2
d
= 40 mm
1
4
d
max
d
25
25
1)
15
1)
1)
1)
15
Mounting holes (view onto solder side)
7,5±0,1
1 ø1,3+0,1
10±0,1
15±0,1
l
max
20±0,1
1
3
ø1,3+0,1
ø1,3+0,1
1
3
20±0,1
4
+
+
+
+
+
+
+
3
2
12,5±0,1
2
17,5±0,1
2
3
17,5±0,1
4,5±0,5
l
0,8x1,1
_
0,1
KAL0402-Q
For
d
= 25 and 30 mm: Plus and minus pole markings on the shrunk-on insulating sleeve.
For
d
= 35 and 40 mm: Pole markings on the terminal. Plus: 1; Minus: –
All pin holes must be drilled into the PC-board, since the unconnected pins serve as mountings.
These pins must be soldered to isolated pads or pads with the same potential as the negative pole.
Dimensions (mm)
d
×
l
25
×
30
25
×
35
25
×
40
30
×
35
30
×
40
30
×
45
30
×
50
30
×
55
30
×
70
35
×
45
35
×
50
40
×
50
40
×
55
40
×
70
40
×
100
40
×
105
Approximate
weight (g)
22
22
29
32
36
36
42
46
58
53
59
76
83
103
153
160
Packing units
Pieces
384
256
256
240
160
160
160
160
80
144
44
96
96
48
48
48
d
max
×
l
max
25,8
×
34
25,8
×
39
25,8
×
44
30,8
×
39
30,8
×
44
30,8
×
49
30,8
×
54
30,8
×
59
30,8
×
74
35,8
×
49
35,8
×
54
40,8
×
54
40,8
×
59
40,8
×
74
40,8
×
104
40,8
×
109
1) Permissible range of positions for pole identification marks.
158
Siemens Matsushita Components
Not for new design
B 41 306
B 43 306
Overview of available types
Type B 41 306
U
R
(V–)
C
R
(µF)
470
1 000
2 200
4 700
10 000
22 000
47 000
16
25
40
63
100
25
×
40
30
×
40
35
×
50
40
×
70
Case dimensions
d
×
l
(mm)
25
×
40
25
×
30
30
×
40
30
×
70
40
×
70
25
×
30
30
×
40
30
×
50
40
×
70
30
×
40
30
×
40
30
×
50
30
×
40
35
×
50
40
×
70
Type B 43 306
U
R
(V–)
C
R
(µF)
33
47
68
100
150
220
330
470
1 000
250
385
Case dimensions
d
×
l
(mm)
400
450
500
25
×
30
×
30
×
30
×
35
×
40
×
35
35
40
55
50
50
25
×
40
30
×
40
30
×
50
40
×
70
30
×
40
30
×
40
30
×
40
30
×
50
35
×
45
40
×
70
40
×
100
30
×
35
30
×
35
30
×
45
30
×
30
×
30
×
30
×
35
40
45
55
40
×
50
40
×
100
40
×
55
40
×
105
40
×
70
40
×
100
The capacitance and voltage ratings listed above are available in different cases upon request.
Other capacitance and voltage ratings are also available upon request.
Siemens Matsushita Components
159
B 41 306
B 43 306
Not for new design
Technical data and ordering codes
U
R
C
R
V–
µF
B41306-
16
4 700
10 000
22 000
47 000
2 200
4 700
10 000
22 000
2 200
4 700
10 000
1 000
2 200
4 700
10 000
470
1 000
2 200
4 700
Case
dimensions
d
×
l
mm
25
×
30
×
30
×
40
×
25
×
30
×
30
×
40
×
30
×
30
×
30
×
25
×
30
×
35
×
40
×
25
×
30
×
35
×
40
×
30
40
70
70
30
40
50
70
40
40
50
40
40
50
70
40
40
50
70
R
ESR, typ
100 Hz
20
°C
mΩ
48
34
24
17
60
39
26
19
48
30
20
75
44
27
19
110
67
38
24
540
250
120
54
470
320
220
220
140
100
47
R
ESR, max
100 Hz
20
°C
mΩ
95
63
41
30
112
68
47
32
86
54
36
135
77
49
32
234
126
72
45
1350
630
300
160
1180
800
550
550
370
250
120
Z
max
10 kHz
20
°C
mΩ
81
54
36
27
90
54
36
27
72
45
31
83
54
36
27
108
63
40
27
1100
500
240
120
900
600
410
410
280
190
90
I~
max
100 Hz
40
°C
A
5,5
7,5
11
15
4,9
7,0
9,3
14
6,4
8,1
12
4,6
6,7
9,9
15
3,8
5,2
8,4
12
1,7
2,9
3,8
8,1
2,0
2,3
3,2
3,2
4,1
5,8
9,6
I~
R
100 Hz
85
°C
A
1,9
2,6
3,7
5,0
1,7
2,4
3,2
4,7
2,2
2,8
3,2
1,6
2,3
3,4
4,4
1,3
1,8
2,9
4,2
0,60
1,0
1,3
2,8
0,70
0,80
1,1
1,1
1,4
2,0
3,3
Ordering
code
1)
Short code
-F4478-T
-E4109-T
-E4229-T
-E4479-T
-F5228-T
-E5478-T
-E5109-T
-E5229-T
-E7228-T
-E7478-T
-F7109-T
-E8108-T
-E8228-T
-E8478-T
-F8109-T
-E9477-T
-E9108-T
-E9228-T
-E9478-T
-E2107-T
-E2227-T
-F2477-T
-E2108-T
-E107-T
-E157-T
-G227-T
-E227-T
-E337-T
-E477-T
-E108-T
25
40
63
100
B43306-
250
100
220
470
1 000
100
150
220
220
330
470
1 000
25
×
40
30
×
40
30
×
50
40
×
70
30
×
40
30
×
40
30
×
40
30
×
50
35
×
45
40
×
70
40
×
100
385
1) For instructions on how to determine ordering codes, refer to
page 161.
160
Siemens Matsushita Components
