156 Siemens Matsushita Components
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
●Negative pole brought out to solder pin, but not insulated from case
Features
●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
●Preferred components for switch-mode power supplies in consumer electronics
●Industrial applications, e.g. control systems
Specifications and characteristics in brief
B 41 306 B 43 306
Rated voltage
U
R
Spitzenspannung
U
S
16 … 100 V–
1,15 ·
U
R
250 … 500 V–
1,15 ·
U
R (for
U
R≤ 250 V–)
1,10 ·
U
R (for
U
R≥385 V–)
Rated capacitance
C
R
Capacitance tolerance 470 … 47 000 µF
– 10/+ 50 % T 33 … 1 000 µF
– 10/+ 50 % T
Useful life
40 °C,
U
R
85 °C,
U
R;
I
~R
> 200 000 h (1,5 ·
I
~R,85°C)
> 4 000 h > 200 000 h (1,7 ·
I
~R,85°C)
> 5 000 h
Failure percentage ≤ 1 %
(during useful life) ≤ 1 %
(during useful life)
Failure rate ≤ 40 fit
(≤ 40 · 10– 9/h) ≤ 40 fit
(≤ 40 · 10– 9/h)
Voltage endurance test 2 000 h, 85 °C
(at
U
R)2 000 h, 85 °C
(at
U
R)
Leakage current
I
lka
(5 min, 20 °C)
I
lka 0,3 µA
C
R
µF
--------
U
R
V
--------
⋅
⋅0,7
≤4µA+
Capacitors with Solder Pins
85 °CB 41 306
B 43 306
Not for new design
Siemens Matsushita Components 157
Self-inductance
L
ESL approx. 10 nH
IEC climatic category 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)
Detail specification
Sectional specification similar to CECC 30 301-047
IEC 384–4
Vibration resistance 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
Specifications and characteristics in brief
B 41 306 B 43 306
B 41 306
B 43 306
Not for new design
158 Siemens Matsushita Components
Dimensional drawing
d
= 25 mm
d
= 30 and 35 mm
d
= 40 mm
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.
1) Permissible range of positions for pole identification marks.
Dimensions (mm) Approximate
weight (g) Packing units
Pieces
d
×
ld
max ×
l
max
25 × 30
25 × 35
25 × 40
25,8 × 34
25,8 × 39
25,8 × 44
22
22
29
384
256
256
30 × 35
30 × 40
30 × 45
30 × 50
30 × 55
30 × 70
30,8 × 39
30,8 × 44
30,8 × 49
30,8 × 54
30,8 × 59
30,8 × 74
32
36
36
42
46
58
240
160
160
160
160
80
35 × 45
35 × 50 35,8 × 49
35,8 × 54 53
59 144
44
40 × 50
40 × 55
40 × 70
40 × 100
40 × 105
40,8 × 54
40,8 × 59
40,8 × 74
40,8 × 104
40,8 × 109
76
83
103
153
160
96
96
48
48
48
KAL0402-Q
+
+
+
+
+
+
+
d
max
4,5±0,5
0,8x1,1 3
17,5±0,1
20±0,1
20±0,1 ø1,3+0,1
4
3
2
1
4
3
1
2
1
2
3
ø1,3+0,1
7,5±0,1
15±0,1
17,5±0,1
15
1)
1)
15
max
d
l
l
0,1
_
d
=
30
und
35
mm
=
40
mm
d
25
1)
1)
25
1
2
ø1,3+0,1
10±0,1
12,5±0,1
=
25
mm
d
Mounting holes (view onto solder side)
B 41 306
B 43 306 Not for new design
Siemens Matsushita Components 159
Overview of available types
The capacitance and voltage ratings listed above are available in different cases upon request.
Other capacitance and voltage ratings are also available upon request.
Type B 41 306
U
R (V–) 16 25 40 63 100
C
R (µF) Case dimensions
d
×
l
(mm)
470 25 × 40
1 000 25 × 40 30 × 40
2 200 25 × 30 30 × 40 30 × 40 35 × 50
4 700 25 × 30 30 × 40 30 × 40 35 × 50 40 × 70
10 000 30 × 40 30 × 50 30 × 50 40 × 70
22 000 30 × 70 40 × 70
47 000 40 × 70
Type B 43 306
U
R (V–) 250 385 400 450 500
C
R (µF) Case dimensions
d
×
l
(mm)
33 25 ×35
47 30 ×35
68 30 ×35 30 ×40
100 25 × 40 30 ×40 30 ×35 30 ×40 30 ×55
150 30 ×40 30 ×35 30 ×45 35 ×50
220 30 × 40 30 ×40
30 ×50 30 ×45 30 ×55 40 ×50
330 35 ×45 40 ×70
470 30 × 50 40 ×70 40 ×50 40 ×55 40 × 100
1 000 40 × 70 40 × 100 40 × 100 40 × 105
B 41 306
B 43 306
Not for new design
160 Siemens Matsushita Components
Technical data and ordering codes
U
R
V–
C
R
µF
Case
dimensions
d
×
l
mm
R
ESR, typ
100 Hz
20 °C
mΩ
R
ESR, max
100 Hz
20 °C
mΩ
Z
max
10 kHz
20 °C
mΩ
I
~max
100 Hz
40 °C
A
I
~R
100 Hz
85 °C
A
Ordering
code 1)
Short code
B41306-
16 4 700 25 ×30 48 95 81 5,5 1,9 -F4478-T
10 000 30 ×40 34 63 54 7,5 2,6 -E4109-T
22 000 30 ×70 24 41 36 11 3,7 -E4229-T
47 000 40 ×70 17 30 27 15 5,0 -E4479-T
25 2 200 25 ×30 60 112 90 4,9 1,7 -F5228-T
4 700 30 ×40 39 68 54 7,0 2,4 -E5478-T
10 000 30 ×50 26 47 36 9,3 3,2 -E5109-T
22 000 40 ×70 19 32 27 14 4,7 -E5229-T
40 2 200 30 ×40 48 86 72 6,4 2,2 -E7228-T
4 700 30 ×40 30 54 45 8,1 2,8 -E7478-T
10 000 30 ×50 20 36 31 12 3,2 -F7109-T
63 1 000 25 ×40 75 135 83 4,6 1,6 -E8108-T
2 200 30 ×40 44 77 54 6,7 2,3 -E8228-T
4 700 35 ×50 27 49 36 9,9 3,4 -E8478-T
10 000 40 ×70 19 32 27 15 4,4 -F8109-T
100 470 25 ×40 110 234 108 3,8 1,3 -E9477-T
1 000 30 ×40 67 126 63 5,2 1,8 -E9108-T
2 200 35 ×50 38 72 40 8,4 2,9 -E9228-T
4 700 40 ×70 24 45 27 12 4,2 -E9478-T
B43306-
250 100 25 ×40 540 1350 1100 1,7 0,60 -E2107-T
220 30 ×40 250 630 500 2,9 1,0 -E2227-T
470 30 ×50 120 300 240 3,8 1,3 -F2477-T
1 000 40 ×70 54 160 120 8,1 2,8 -E2108-T
385 100 30 ×40 470 1180 900 2,0 0,70 -E107-T
150 30 ×40 320 800 600 2,3 0,80 -E157-T
220 30 ×40 220 550 410 3,2 1,1 -G227-T
220 30 ×50 220 550 410 3,2 1,1 -E227-T
330 35 ×45 140 370 280 4,1 1,4 -E337-T
470 40 ×70 100 250 190 5,8 2,0 -E477-T
1 000 40 × 100 47 120 90 9,6 3,3 -E108-T
1) For instructions on how to determine ordering codes, refer to page 161.
B 41 306
B 43 306 Not for new design
Siemens Matsushita Components 161
B43306-
400 100 30 ×35 890 1500 1250 1,8 0,61 -F107-T
150 30 ×35 590 980 820 2,2 0,75 -F157-T
220 30 ×45 400 670 560 2,8 0,99 -F227-T
470 40 ×50 190 320 270 5,1 1,8 -F477-T
1 000 40 × 100 88 150 130 9,7 3,4 -F108-T
450 68 30 ×35 1400 3300 2750 1,5 0,50 -A5686-T
100 30 ×40 960 2200 1830 1,9 0,64 -B5107-T
150 30 ×45 640 1500 1250 2,4 0,82 -A5157-T
220 30 ×55 440 1000 830 3,1 1,1 -B5227-T
470 40 ×55 210 470 390 6,3 1,8 -A5477-T
1 000 40 × 105 96 220 180 9,9 3,4 -A5108-T
500 33 25 ×35 2900 6500 5400 0,90 0,31 -A6336-T
47 30 ×35 2100 4700 3900 1,2 0,40 -A6476-T
68 30 ×40 1400 3300 2700 1,5 0,51 -A6686-T
100 30 ×55 960 2200 1800 2,0 0,69 -A6107-T
150 35 ×50 640 1500 1300 2,6 0,90 -A6157-T
220 40 ×50 440 1000 830 3,3 1,1 -A6227-T
330 40 ×70 290 650 540 4,6 1,6 -A6337-T
470 40 × 100 210 470 390 6,4 2,2 -A6477-T
Technical data and ordering codes
U
R
V–
C
R
µF
Case
dimensions
d
×
l
mm
R
ESR, typ
100 Hz
20 °C
mΩ
R
ESR, max
100 Hz
20 °C
mΩ
Z
max
10 kHz
20 °C
mΩ
I
~max
100 Hz
40 °C
A
I
~R
100 Hz
85 °C
A
Ordering
code 1)
Short code
1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B43306-F107-T
B41306-... (
U
R = 16 … 100 V−)
B43306-... (
U
R = 250 … 500 V−)
B 41 306
B 43 306
Not for new design
162 Siemens Matsushita Components
Useful life
versus ambient temperature
T
A under ripple current operating conditions 1)
U
R = 16 … 100 V–
U
R = 250 … 500 V–
I~
I~
R, 85
°
C
1) Refer to page 34 for an explanation on how to interpret the useful life graphs.
I~
I~
R, 85
°
C
B 41 306
B 43 306 Not for new design
Siemens Matsushita Components 163
Permissible ripple current
I
~
versus frequency
f
U
R≤ 100 V–
Permissible ripple current
I
~
versus frequency
f
U
R≥ 250 V–
Equivalent series resistance
R
ESR
versus frequency
f
Typical behavior
U
R≤ 100 V–
Equivalent series resistance
R
ESR
versus frequency
f
Typical behavior
U
R≥ 250 V–
B 41 306
B 43 306
Not for new design
164 Siemens Matsushita Components
Impedance
Z
versus frequency
f
Typical behavior
U
R≤ 100 V–
Impedance
Z
versus frequency
f
Typical behavior
U
R≥ 250 V–
B 41 306
B 43 306 Not for new design
