Single-Ended Capacitors
Low Impedance – 105 °C
B41856
Long-life grade capacitors
for professional applications
Applications
I
For use in output circuits of switch-mode
B41856
power supplies of compact design
I
For professional industrial electronics,
telecommunications and data processing equipment
Features
I
Low equivalent series resistance
ESR
I
Low impedance
I
High ripple current capability
KAL0707-F
Construction
I
I
I
I
I
I
Radial leads
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Minus pole marking on insulating sleeve
Case with safety vent
Stand off rubber seal
Delivery mode
Special terminal configurations and packing:
I
I
I
I
I
Bulk
Taped, Ammo pack
Cut
Kinked
PAPR (protection against polarity reversal)
Refer to page 503 for further details and ordering example.
415
10/02
B41856
Low Impedance – 105 °C
Specifications and characteristics in brief
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
105 °C;
U
R
;
I~
R
6,3 … 100 VDC
1,15 ·
U
R
22 … 4 700
µF
± 20 %
> 4 000 h
M
Requirements:
∆
C
/
C
tan
δ
I
L
≤ ±
40 % of initial value
≤
3 times initial specified limit
≤
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
105°C;
U
R
2 000 h
Post test requirements:
∆C/C
tan
δ
I
L
≤ ±
20 % of initial value
≤
2 times initial specified limit
≤
initial specified limit
Vibration resistance
IEC climatic category
Sectional specification
To IEC 60068-2-6, test Fc:
displacement amplitude 0,75 mm, frequency range 10 … 2 000 Hz,
acceleration max.10
g,
duration 3
×
2 h
To IEC 60068-1:
40/105/56 (– 40°C/+ 105°C/56 days damp heat test)
IEC 60384-4
416
10/02
B41856
Low Impedance – 105 °C
Dimensional drawings
d
max.
d
Stand-off rubber seal
+
-
max.
Safety vent
15 min.
5 min.
KAL0811-E-E
a
Minus pole
marking
Dimensions and weights
Dimensions (mm)
Approx. weight
d
×
l
8
×
11
10
×
12,5
10
×
16
10
×
20
12,5
×
25
16
×
20
16
×
25
16
×
31,5
18
×
31,5
18
×
35
18
×
40
d
max
×
l
max
8,5
×
12
10,5
×
13,5
10,5
×
17
10,5
×
22
13
×
27
16,5
×
22
16,5
×
27
16,5
×
33,5
18,5
×
32,5
18,5
×
36
18,5
×
41
a
± 0,5
3,5
5,0
5,0
5,0
5,0
7,5
7,5
7,5
7,5
7,5
7,5
ø
b
b
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,80 ± 0,05
0,80 ± 0,05
0,80 ± 0,05
0,80 ± 0,1
0,80 ± 0,1
0,80 ± 0,1
g
1,0
1,6
1,9
2,6
4,5
5,5
7,5
7,8
11
13
16
417
10/02
B41856
Low Impedance – 105 °C
Overview of available types
U
R
(VDC) 6,3
C
R
(µF)
22
33
47
100
220
330
470
1 000
1 500
2 200
3 300
4 700
10×20
10
16
25
35
50
63
100
10
×12,5
Case dimensions
d
×
l
(mm)
10
×16
10
×12,5
10
×20
8×11
8×11
8
×11
10
×12,5
10×16
10
×16
12,5×25
16
×20
16
×25
10×20
16×20
16×25
12,5×25
10
×12,5
10×16
10×20
16×20
10
×12,5
10
×20
12,5×25
12,5×25
16
×25
18
×35
10
×20
12,5×25
16
×25
12,5×25
16
×31,5
18
×31,5
18
×35
10
×12,5
10×12,5 10
×16
16
×25
16×31,5 18
×40
16
×31,5
18×35
16×31,5 18
×35
Other capacitance and voltage ratings are available upon request.
418
10/02
B41856
Low Impedance – 105 °C
Technical data and ordering codes
U
R
VDC
6,3
10
C
R
120 Hz
20 °C
µF
1 500
330
470
1 000
2 200
3 300
4 700
Case
dimensions
d
×
l
mm
10
8
10
10
×
20
×
11
×
12,5
×
16
I
L, max
5 min
20 °C
µA
95
99
141
300
660
990
1 410
106
226
480
1 056
1 584
165
248
750
tan
δ
max
ESR
max
120 Hz 120 Hz
20
°C
20
°C
Ω
0,22
0,20
0,20
0,20
0,22
0,24
0,26
0,16
0,16
0,16
0,18
0,20
0,22
0,14
0,14
0,14
0,16
0,18
0,20
0,12
0,12
0,12
0,12
0,12
0,14
0,16
0,24
1,01
0,71
0,33
0,17
0,12
0,09
1,21
0,56
0,27
0,14
0,10
0,08
1,06
0,70
0,23
0,12
0,09
0,07
1,99
0,90
0,60
0,42
0,20
0,11
0,08
Z
max
100 kHz
20
°C
Ω
0,044
0,340
0,340
0,170
0,090
0,069
0,046
0,340
0,230
0,140
0,069
0,046
0,040
0,340
0,230
0,090
0,046
0,040
0,036
0,340
0,230
0,170
0,140
0,069
0,040
0,036
Ordering code
1)
I
~
R
100 kHz
105
°C
mA
1 200
310
370
640
1 000
1 250
1 400
328
480
800
1 150
1 400
1 750
328
480
1 000
1 400
1 750
2 000
328
480
640
800
1 150
1 750
2 000
B41856A2158M00*
B41856A3337M00*
B41856A3477M00*
B41856A3108M00*
B41856A3228M00*
B41856A3338M00*
B41856A3478M00*
B41856A4227M00*
B41856A4477M00*
B41856A4108M00*
B41856A4228M00*
B41856A4338M00*
B41856A4478M00*
B41856A5227M00*
B41856A5337M00*
B41856A5108M00*
B41856A5228M00*
B41856A5338M00*
B41856A5478M00*
B41856A7107M00*
B41856A7227M00*
B41856A7337M00*
B41856A7477M00*
B41856A7108M00*
B41856A7228M00*
B41856A7338M00*
12,5
×
25
16
×
20
16
8
10
10
16
16
16
10
10
16
16
18
8
10
10
10
16
16
18
×
25
×
11
×
16
×
20
×
20
×
25
×
12,5
×
12,5
16
220
470
1 000
2 200
3 300
4 700
×
31,5 2 256
25
220
330
1 000
2 200
3 300
12,5
×
25
×
25
1 650
×
31,5 2 475
×
35
×
11
×
12,5
×
16
×
20
3 555
105
231
347
494
35
4 700
100
220
330
470
1 000
2 200
3 300
×
20
1 050
×
31,5 2 310
×
35
3 465
Preferred types
1) * = “0” for bulk version..
For taping versions, other lead configurations and packing information see page 503
419
10/02
