210
10/02
General-purpose grade capacitors
Applications
I
Switch-mode power supplies in industrial and
entertainment electronics
Features
I
High ripple current capability
I
Different case sizes available for
each capacitance value
Construction
I
Charge-discharge proof, polar
I
Aluminum case, fully insulated
I
Snap-in solder pins to hold component in place on PC-board
I
Minus pole marking on case surface
I
Minus pole not insulated from case
I
Overload protection (safety vent)
Terminals
I
Standard version with 2 terminals
2 lengths available: 6,3 and 4,5 mm
I
3 terminals: length 4,5 mm
(terminal arrangement ensures correct insertion)
Standard
85 °C
B41303, B43303
Snap-In Capacitors
B41303
B43303
211
10/02
Standard
85 °C
B41303 / B43303
Specifications and characteristics in brief
B41303
B43303 (not for new design)
Rated voltage
U
R
Surge voltage
U
S
10 ... 100 VDC
1,15 ·
U
R
200 ... 500 VDC
1,15 ·
U
R
(for
U
R
250 VDC)
1,10 ·
U
R
(for
U
R
385 VDC)
Rated capacitance
C
R
Capacitance tolerance
680 ... 47 000
µF
± 20 % M
22 ... 1 500
µF
± 20 % M
Leakage current
I
L
(5 min, 20
°C)
Self-inductance
ESL
Approx. 20 nH
Useful life
85 °C,
U
R
;
I
~
R
40 °C,
U
R
; 1,15 ·
I
~
R
> 2 000 h
> 100 000 h
> 2 000 h
> 100 000 h
Requirements:
C
/
C
± 45 % of initial value
ESR
3 times initial spec. limit
I
L
initial specified limit
C
/
C
± 30 % of initial value
ESR
3 times initial spec. limit
I
L
initial specified limit
Failure percentage:
1 %
Failure rate:
100 fit ( 100 · 10
9
/h)
(for definiton "fit", refer to chapter
"Quality"
, page 62)
Voltage endurance test
85°C;
U
R
2 000 h
2 000 h
Post test requirements:
C
/
C
± 15 % of initial value
ESR
1,3 times initial spec. limit
I
L
initial specified limit
C
/
C
± 10 % of initial value
ESR
1,3 times initial spec. limit
I
L
initial specified limit
Vibration resistance
To IEC 60068-2-6, test Fc:
displacement amplitude 0,35 mm, frequency range 10
... 55 Hz,
acceleration max. 5
g
, duration 3
× 2 h
IEC climatic category
To IEC 60068-1:
40/085/56 ( 40°C/+ 85°C/56 days
damp heat test)
25/085/56 ( 25°C/+ 85°C/56 days
damp heat test)
Detail specification
Sectional specification
Similar to CECC 30301-806
IEC 60384-4
I
L
0,3
µA
C
R
µF
-------
U
R
V
-------
č
ų
ę
ö
0,7
4
µA
+
212
10/02
Standard
85 °C
B41303 / B43303
Dimensional drawings
Snap-in terminals, standard (length 6,3
± 1 mm).
Also available in a shorter version with a length
of 4,5 1 mm. For packing mode and ordering
example see next page
.
Snap-in capacitors are also available with
3 terminals (length 4,5 1 mm).
For packing mode and ordering example see
next page
.
Dimensions (mm)
Approx.
weight (g)
Packing units
(pieces)
d
+ 1
l
± 2
22
22
22
22
22
25
30
35
40
45
9
12
15
18
20
160
160
160
160
160
25
25
25
25
25
25
30
35
40
45
13
17
19
22
25
130
130
130
130
130
Mounting
holes
Minus pole marking
KAL0140-J
Dimensions (mm)
Approx.
weight (g)
Packing units
(pieces)
d
+ 1
l
± 2
30
30
30
30
30
30
30
20
25
30
35
40
45
50
14
17
23
29
36
41
46
80
80
80
80
80
80
80
35
35
35
35
35
20
40
45
50
55
19
44
52
59
66
60
60
60
60
60
Mounting
holes
Minus pole marking
KAL0324-F
213
10/02
Standard
85 °C
B41303 / B43303
Packing of snap-in capacitors
For ecological reasons the packing is pure cardboard. Components can be withdrawn (in full or in
part) in the correct position for insertion.
Ordering codes
Ordering example:
B41303A3109M007
}
snap-in capacitor with short terminals
B41303A3109M002
}
snap-in capacitor with 3 terminals
Snap-in terminals
Version
Identification in 3rd block of ordering code
Standard terminals (6,3
± 1) mm
M000
Short terminals (4,5
-1) mm
M007
3 terminals (4,5
-1) mm
M002
214
10/02
Standard
85 °C
B41303 / B43303
Overview of available types
Type B41303
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
(VDC)
10
16
25
40
63
100
C
R
(
µF)
Case dimensions
d
×
l
(mm)
680
22
× 30
25
× 25
1 000
22
× 35
25
× 30
1 500
22
× 30
25
× 25
25
× 35
30
× 30
2 200
22
× 35
25
× 30
30
× 35
3 300
22
× 30
25
× 25
25
× 35
30
× 30
30
× 45
4 700
22
× 30
25
× 25
22
× 35
25
× 30
30
× 35
6 800
22
× 30
25
× 25
22
× 35
25
× 30
25
× 40
30
× 30
30
× 45
10 000
22
× 30
25
× 25
22
× 35
25
× 30
25
× 35
30
× 30
30
× 35
15 000
22
× 35
25
× 30
25
× 40
30
× 30
30
× 35
30
× 50
22 000
25
× 40
30
× 30
30
× 35
30
× 45
33 000
30
× 35
30
× 45
47 000
30
× 45
215
10/02
Standard
85 °C
B41303 / B43303
Overview of available types
Type B43303 (not for new design)
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
(VDC)
200
250
385
400
450
500
C
R
(
µF)
Case dimensions
d
×
l
(mm)
22
22
× 25
33
22
× 30
47
22
× 40
68
22
× 25
22
× 30
22
× 35
25
× 40
100
22
× 30
25
× 25
22
× 35
25
× 30
22
× 40
30
× 40
120
25
× 30
25
× 35
150
22
× 25
22
× 40
25
× 30
22
× 40
25
× 30
30
× 35
30
× 50
180
30
× 35
220
22
× 25
22
× 30
25
× 25
25
× 40
30
× 35
25
× 40
30
× 30
30
× 50
270
30
× 35
30
× 45
330
22
× 30
25
× 25
22
× 40
25
× 35
30
× 45
30
× 45
35
× 40
390
30
× 45
35
× 40
35
× 45
470
22
× 40
30
× 25
25
× 40
30
× 30
35
× 40
35
× 45
35
× 50
560
35
× 45
35
× 50
680
25
× 40
30
× 35
30
× 40
35
× 55
1 000
30
× 45
35
× 40
35
× 45
1 200
35
× 45
35
× 50
1 500
35
× 50
216
10/02
Standard
85 °C
B41303 / B43303
Technical data and ordering codes
U
R
VDC
C
R
100 Hz
20 °C
µF
Case
dimensions
d
×
l
mm
ESR
max
100 Hz
20
°C
m
Z
max
10 kHz
20
°C
m
I
~
max
100 Hz
40
°C
A
I
~
R
1)
100 Hz
85
°C
A
Ordering code
2)
B41303
10
10 000
22
× 30
66
59
4,7
1,8
B41303A3109M000
10 000
25
× 25
66
59
4,7
1,8
B41303J3109M000
15 000
22
× 35
54
49
5,6
2,2
B41303B3159M000
15 000
25
× 30
54
49
5,6
2,2
B41303J3159M000
22 000
25
× 40
46
43
6,7
2,6
B41303A3229M000
22 000
30
× 30
46
43
6,7
2,6
B41303J3229M000
33 000
30
× 35
41
39
7,3
2,8
B41303B3339M000
47 000
30
× 45
38
36
8,3
3,2
B41303B3479M000
16
6 800
22
× 30
71
59
4,5
1,8
B41303A4688M000
6 800
25
× 25
71
59
4,5
1,8
B41303J4688M000
10 000
22
× 35
58
52
5,2
2,0
B41303B4109M000
10 000
25
× 30
58
52
5,2
2,0
B41303J4109M000
15 000
25
× 40
49
45
6,4
2,5
B41303A4159M000
15 000
30
× 30
49
45
6,4
2,5
B41303J4159M000
22 000
30
× 35
43
40
7,3
2,8
B41303B4229M000
33 000
30
× 45
39
37
8,1
3,1
B41303B4339M000
25
4 700
22
× 30
77
67
4,4
1,7
B41303A5478M000
4 700
25
× 25
77
67
4,4
1,7
B41303J5478M000
6 800
22
× 35
62
56
4,9
1,9
B41303B5688M000
6 800
25
× 30
62
56
4,9
1,9
B41303J5688M000
10 000
25
× 35
52
48
5,5
2,3
B41303B5109M000
10 000
30
× 30
52
48
5,5
2,3
B41303J5109M000
15 000
30
× 35
45
42
7,0
2,7
B41303B5159M000
22 000
30
× 45
40
38
8,1
3,1
B41303B5229M000
Preferred types
1) 120 Hz conversion factor of ripple current:
I
~ (120 Hz) = 1,03 ·
I
~ (100 Hz)
2) Ordering code for standard terminals (6,3 mm).
To determine the ordering code for short terminals (4,5 mm) and 3 terminals (4,5 mm) see page 213.
217
10/02
Standard
85 °C
B41303 / B43303
40
3 300
22
× 30
77
71
4,4
1,7
B41303A7338M000
3 300
25
× 25
77
71
4,4
1,7
B41303J7338M000
4 700
22
× 35
66
59
4,9
1,9
B41303B7478M000
4 700
25
× 30
66
59
4,9
1,9
B41303J7478M000
6 800
25
× 40
55
50
6,1
2,4
B41303A7688M000
6 800
30
× 30
55
50
6,1
2,4
B41303J7688M000
10 000
30
× 35
47
44
6,8
2,6
B41303B7109M000
15 000
30
× 50
41
39
8,4
3,3
B41303A7159M000
63
1 500
22
× 30
120
100
3,5
1,4
B41303A8158M000
1 500
25
× 25
120
100
3,5
1,4
B41303J8158M000
2 200
22
× 35
89
77
4,2
1,6
B41303B8228M000
2 200
25
× 30
89
77
4,2
1,6
B41303J8228M000
3 300
25
× 35
69
62
5,2
2,0
B41303B8338M000
3 300
30
× 30
69
62
5,2
2,0
B41303J8338M000
4 700
30
× 35
58
52
6,2
2,4
B41303B8478M000
6 800
30
× 45
49
45
7,3
2,8
B41303B8688M000
100
680
22
× 30
180
150
2,9
1,1
B41303A9687M000
680
25
× 25
180
150
2,9
1,1
B41303J9687M000
1 000
22
× 35
130
110
3,4
1,3
B41303B9108M000
1 000
25
× 30
130
110
3,4
1,3
B41303J9108M000
1 500
25
× 35
97
83
4,4
1,7
B41303B9158M000
1 500
30
× 30
97
83
4,4
1,7
B41303J9158M000
2 200
30
× 35
75
66
5,5
2,1
B41303B9228M000
3 300
30
× 45
60
54
6,5
2,5
B41303B9338M000
U
R
VDC
C
R
100 Hz
20 °C
µF
Case
dimensions
d
×
l
mm
ESR
max
100 Hz
20
°C
m
Z
max
10 kHz
20
°C
m
I
~
max
100 Hz
40
°C
A
I
~
R
1)
100 Hz
85
°C
A
Ordering code
2)
Preferred types
1) 120 Hz conversion factor of ripple current:
I
~ (120 Hz) = 1,03 ·
I
~ (100 Hz)
2) Ordering code for standard terminals (6,3 mm).
To determine the ordering code for short terminals (4,5 mm) and 3 terminals (4,5 mm) see page 213.
218
10/02
Standard
85 °C
B41303 / B43303
Technical data and ordering codes
U
R
VDC
C
R
100 Hz
20
°C
µF
Case
dimensions
d
×
l
mm
ESR
max
100 Hz
20
°C
m
Z
max
10 kHz
20
°C
m
I
~
max
100 Hz
40
°C
A
I
~
R
1)
100 Hz
85
°C
A
Ordering code
2)
B43303 (not for new design)
200
220
22
× 25
1250
960
1,7
0,77
B43303D0227M000
330
22
× 30
900
640
2,2
1,0
B43303D0337M000
330
25
× 25
800
640
2,3
1,0
B43303M0337M000
470
22
× 40
560
450
2,9
1,3
B43303D0477M000
470
30
× 25
560
450
3,0
1,3
B43303M0477M000
680
25
× 40
390
310
3,8
1,7
B43303D0687M000
680
30
× 35
390
310
4,0
1,8
B43303M0687M000
1 000
30
× 45
260
210
5,3
2,4
B43303D0108M000
1 000
35
× 40
260
210
5,6
2,5
B43303E0108M000
1 200
35
× 45
220
180
6,4
2,9
B43303A0128M000
1 500
35
× 50
180
140
7,4
3,3
B43303A0158M000
250
150
22
× 25
1400
1200
1,4
0,63
B43303C2157M000
220
22
× 30
920
740
1,8
0,82
B43303C2227M000
220
25
× 25
920
740
1,8
0,84
B43303L2227M000
330
22
× 40
620
500
2,5
1,1
B43303C2337M000
330
25
× 35
620
500
2,5
1,2
B43303L2337M000
470
25
× 40
440
360
3,2
1,4
B43303C2477M000
470
30
× 30
440
360
3,1
1,4
B43303L2477M000
680
30
× 40
300
240
4,2
1,9
B43303C2687M000
1 000
35
× 45
220
170
5,8
2,6
B43303A2108M000
1 200
35
× 50
180
150
6,6
3,0
B43303A2128M000
385
68
22
× 25
2700
2200
1,0
0,45
B43303H0686M000
100
22
× 30
1800
1500
1,3
0,58
B43303H0107M000
100
25
× 25
1800
1500
1,3
0,59
B43303R0107M000
150
22
× 40
1200
940
1,7
0,79
B43303H0157M000
150
25
× 30
1200
940
1,7
0,77
B43303R0157M000
220
25
× 40
800
640
2,3
1,0
B43303H0227M000
220
30
× 35
800
640
2,4
1,1
B43303P0227M000
330
30
× 45
540
440
3,2
1,4
B43303H0337M000
470
35
× 40
410
330
4,1
1,8
B43303E0477M000
560
35
× 45
340
280
4,7
2,1
B43303A0567M000
1) 120 Hz conversion factor of ripple current:
I
~ (120 Hz) = 1,03 ·
I
~ (100 Hz)
2) Ordering code for standard terminals (6,3 mm).
To determine the ordering code for short terminals (4,5 mm) and 3 terminals (4,5 mm) see page 213.
219
10/02
Standard
85 °C
B41303 / B43303
400
68
22
× 30
2400
2000
1,0
0,48
B43303G0686M000
100
22
× 35
1600
1420
1,3
0,61
B43303G0107M000
100
25
× 30
1600
1420
1,4
0,63
B43303Q0107M000
120
25
× 30
1350
1180
1,5
0,69
B43303A9127M000
150
22
× 40
1100
920
1,7
0,79
B43303A9157M000
150
25
× 30
1100
920
1,7
0,77
B43303B9157M000
220
25
× 40
700
630
2,2
1,0
B43303B9227M000
220
30
× 30
700
630
2,2
1,0
B43303A9227M000
270
30
× 35
580
520
2,6
1,2
B43303A9277M000
330
30
× 45
450
420
3,2
1,4
B43303G0337M000
390
30
× 45
400
360
3,5
1,6
B43303A9397M000
390
35
× 40
440
350
3,7
1,7
B43303A0397M000
470
35
× 45
360
290
4,3
1,9
B43303F0477M000
560
35
× 50
300
240
4,9
2,2
B43303F0567M000
680
35
× 55
250
200
5,6
2,5
B43303A0687M000
450
68
22
× 35
3700
3080
1,1
0,50
B43303A5686M000
100
22
× 40
2500
2080
1,4
0,64
B43303B5107M000
120
25
× 35
2100
1730
1,6
0,72
B43303A5127M000
150
30
× 35
1700
1420
1,9
0,88
B43303A5157M000
180
30
× 35
1370
1180
2,1
0,97
B43303A5187M000
220
30
× 50
1200
1000
2,7
1,2
B43303A5227M000
270
30
× 45
910
790
2,9
1,3
B43303A5277M000
330
35
× 40
840
670
3,4
1,5
B43303A5337M000
390
35
× 45
710
570
3,9
1,8
B43303A5397M000
470
35
× 50
590
470
4,5
2,0
B43303A5477M000
500
22
22
× 25
9200
7700
0,52
0,24
B43303A6226M000
33
22
× 30
6200
5200
0,68
0,31
B43303A6336M000
47
22
× 40
4400
3700
0,91
0,41
B43303A6476M000
68
25
× 40
3000
2500
1,2
0,54
B43303A6686M000
100
30
× 40
2100
1800
1,6
0,71
B43303A6107M000
150
30
× 50
1400
1200
2,1
0,94
B43303A6157M000
1) 120 Hz conversion factor of ripple current:
I
~ (120 Hz) = 1,03 ·
I
~ (100 Hz)
2) Ordering code for standard terminals (6,3 mm).
To determine the ordering code for short terminals (4,5 mm) and 3 terminals (4,5 mm) see page 213.
U
R
VDC
C
R
100 Hz
20
°C
µF
Case
dimensions
d
×
l
mm
ESR
max
100 Hz
20
°C
m
Z
max
10 kHz
20
°C
m
I
~
max
100 Hz
40
°C
A
I
~
R
1)
100 Hz
85
°C
A
Ordering code
2)
220
10/02
Standard
85 °C
B41303 / B43303
Useful life
depending on ambient temperature
T
A
under ripple current operating conditions
1)
U
R
100 VDC
U
R
200 VDC
1) Refer to page 40 for an explanation on how to interpret the useful life graphs.
2 000 h
2 500 h
5 000 h
10 000 h
25 000 h
100 000 h
50 000 h
60
40
0
50
70
80
A
°C
T
90
B41303
0,5
1,0
1,5
2,0
3,0
2,5
KAL0539-6
R
~
~
2 000 h
5 000 h
10 000 h
25 000 h
50 000 h
100 000 h
60
40
0
50
70
80
A
°C
T
90
B43303
1,0
0,5
1,5
2,5
2,0
KAL0540-9
R
~
~
221
10/02
Standard
85 °C
B41303 / B43303
Frequency factor of
permissible ripple current
I
~
versus frequency
f
U
R
100 VDC
Frequency factor of
permissible ripple current
I
~
versus frequency
f
U
R
200 VDC
Frequency characteristics of
ESR
Typical behavior
U
R
100 VDC
Frequency characteristics of
ESR
Typical behavior
U
R
200 VDC
KAL0152-8
25 V, 40 V
63 V, 100 V
0,8
0,9
1,0
1,1
1,2
1,3
1,5
10
2
10
3
5
5
2
Hz
10 V, 16 V
f
B41303
~
100 Hz
f
~
5
0,9
0,8
1,0
10
2
1,1
1,2
1,3
100 Hz
f
1,5
5
10
3
Hz
f
2
KAL0144-H
B43303
~
~
KAL0149-N
0,5
10
2
1,0
1,5
10
3
2
Hz
5
5
10, 16 V
25 V, 40 V
63 V, 100 V
0,6
0,7
0,8
0,9
1,2
1,1
1,3
f
B41303
ESR
100 Hz
ESR
f
KAL0155-X
0,5
10
2
1,0
1,5
10
3
2
Hz
5
5
0,6
0,7
0,8
0,9
1,2
1,1
1,3
f
B43303
ESR
100 Hz
ESR
f
222
10/02
Standard
85 °C
B41303 / B43303
Impedance
Z
versus frequency
f
Typical behavior at 20 °C
U
R
100 VDC
Impedance
Z
versus frequency
f
at different temperatures
T
for 100
µF/400 VDC
Typical behavior
KAL0153-G
Z
f
_
3
10
B41303
10000 µF/40 V
1000 µF/100 V
2
10
1
10
10
10
4
3
10
7
Hz 10
10
5
6
0
10
4
4
10
1
10
2
10
_
2
4
4
_
1
10
KAL0325-N
10
2
10
1
3
10
4
10
5
10
6
10
Hz
4
10
_
2
10
_
1
4
Z
1
10
0
4
10
4
2
10
10
3
f
_
40 °C
25 °C
_
0 °C
20 °C
85 °C
B43303
Herausgegeben von EPCOS AG
Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND
( ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-
drückliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-
troindustrie, soweit nichts anderes vereinbart wird.
Diese Broschüre ersetzt die vorige Ausgabe.
Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG
oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe ent-
halten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft ein-
zuholen.
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
( ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without
EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics
Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa-
tives.
Due to technical requirements components may contain dangerous substances. For information on the type in question please
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