410
10/02
General-purpose grade capacitors
for audio applications
Applications
I
Especially designed for crossover networks
in Hi-Fi sound systems
Features
I
High ripple current capability
I
Low equivalent series resistance
ESR
Construction
I
Radial leads
I
Non polar-discharge proof
I
Aluminum case with insulating sleeve
I
Stand off rubber seal
I
Case with safety vent from diameter 6,3 mm
Delivery mode
Special terminal configurations and packing:
I
Bulk
I
Taped, Ammo pack
I
Cut
I
Kinked
I
PAPR (protection against polarity reversal)
Refer to page 503 for further details and ordering example.
KAL0707-F
B42823
Single-Ended Bi-Polar
... B42825
Bipolar, Audio 85 C
B42823, B42824, B42825
411
10/02
B42823 ... B42825
Bipolar, Audio 85 C
Specifications and characteristics in brief
Type
B42823
B42824
B42825
Rated voltage
U
R
Surge voltage
U
S
50 VDC
1,15
U
R
50 VDC
1,15
U
R
50 VDC
1,15
U
R
Rated capacitance
C
R
Capacitance tolerance
1 ... 68
F
20 % M
1 ... 22
F
20 % M
1 ... 6,8
F
20 % M
B42823 / B42824 / B42825
Useful life
85 C;
U
R
;
I
~
R
40 C;
U
R
;
I
~
R
> 1 000
h
> 100 000 h
Requirements:
C
/
C
45 % of initial value
tan
3 times initial specified 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
1 000 h,
with the polarity
inverted every 250 h
Post test requirements:
C/C 25 % of initial value
tan
2 times initial specified limit
I
L
initial specified limit
Vibration resistance
To IEC 60068-2-6, test Fc:
displacement amplitude 0,75 mm, frequency range 10 ... 2000 Hz,
acceleration max.10
g
, duration 3
2 h
IEC climatic category
To IEC 60068-1:
40/085/56 ( 40 C/+ 85 C/56 days damp heat test)
Sectional specification
IEC 60384-4
412
10/02
B42823 ... B42825
Bipolar, Audio 85 C
Dimensional drawing
Dimensions and weights
Overview of available types
Other capacitance and voltage ratings are available upon request.
Dimensions (mm)
Approx. weight
g
d
l
d
max
l
max
a
0,5
b
6,3
11
6,8
12
2,5
0,50 0,05
0,7
8
11
8,5
12
3,5
0,60 0,05
1,0
10
12,5
10,5
13,5
5,0
0,60 0,05
1,6
10
20
10,5
22
5,0
0,60 0,05
2,6
12,5
25
13
27
5,0
0,60 0,05
4,5
16
25
16,5
27
7,5
0,80 0,05
7,5
16
31,5
16,5
33,5
7,5
0,80 0,05
7,8
Type
B42823
B42824
B42825
U
R
(VDC)
50
50
50
C
R
(
F)
Case dimensions
d
l
(mm)
1,0
6,3
11
8
11
10
20
1,5
6,3
11
2,2
8
11
10
12,5
12,5
25
3,3
8
11
10
20
16
25
4,7
8
11
10
20
16
25
6,8
10
12,5
16
31,5
10
10
20
12,5
25
15
10
20
12,5
25
22
12,5
25
16
25
33
12,5
25
47
16
25
68
16
31,5
KAL0578-R
d
d max.
a
Safety vent from d
15 min.
max.
5 min.
b
Stand-off rubber seal
6,3 mm
<
_
413
10/02
B42823 ... B42825
Bipolar, Audio 85 C
1) * = "0" for bulk version.
For taping versions, other lead configurations and packing information see page 503.
Technical data and ordering codes
U
R
VDC
C
R
120 Hz
20 C
F
Case
dimensions
d
l
mm
tan
max
1 kHz
20
C
I
~
R
120 Hz
85
C
mA
Ordering code
1)
B42823
50
1,0
6,3
11
0,15
12
B42823A6105M00*
1,5
6,3
11
0,15
14
B42823A6155M00*
2,2
8
11
0,15
20
B42823A6225M00*
3,3
8
11
0,15
24
B42823A6335M00*
4,7
8
11
0,15
29
B42823A6475M00*
6,8
10
12,5
0,15
41
B42823A6685M00*
10
10
20
0,15
60
B42823A6106M00*
15
10
20
0,15
74
B42823A6156M00*
22
12,5
25
0,15
110
B42823A6226M00*
33
12,5
25
0,15
135
B42823A6336M00*
47
16
25
0,15
180
B42823A6476M00*
68
16
31,5
0,15
240
B42823A6686M00*
B42824
50
1,0
8
11
0,10
13
B42824A6105M00*
2,2
10
12,5
0,10
33
B42824A6225M00*
3,3
10
20
0,10
49
B42824A6335M00*
4,7
10
20
0,10
59
B42824A6475M00*
10
12,5
25
0,10
105
B42824A6106M00*
15
12,5
25
0,10
129
B42824A6156M00*
22
16
25
0,10
175
B42824A6226M00*
B42825
50
1,0
10
20
0,05
19
B42825A6105M00*
2,2
12,5
25
0,05
49
B42825A6225M00*
3,3
16
25
0,05
68
B42825A6335M00*
4,7
16
25
0,05
81
B42825A6475M00*
6,8
16
31,5
0,05
107
B42825A6685M00*
414
10/02
B42823 ... B42825
Bipolar, Audio 85 C
Frequency factor of permissible
ripple current
I
~
versus frequency
f
Impedance Z
versus frequency
f
Typical behavior at 20 C
0,6
10
0,2
0
0,4
1
2
10
~
1,0
0,8
120 Hz
1,2
~
1,6
f
B42823/824/825
10
10
3
Hz
f
4
KAL0762-H
2,2 F/50 V/B42824
1 F/50 V/B42825
10
10
0
10
1
2
1
10
10
3
Z
10
2
10
3
10
4
10
10
4
10
5
Hz
f
6
KAL0763-Q
PDF 
ZIP