Single-Ended Capacitors
Lowest Impedance – 105 °C
B41886
Long-life grade capacitors
for professional applications
Applications
I
For use in output circuits of switch-mode
B41886
power supplies of compact design
I
For professional industrial electronics,
telecommunications and data processing equipment
Features
I
Lowest impedance at high frequency
I
Lowest equivalent series resistance
ESR
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 the insulating sleeve
Case with safety vent
Stand off rubber seal
Delivery mode
Special terminal configurations and packing:
I
I
I
I
Bulk
Taped, Ammo pack
Cut
Kinked
Refer to page 503 for further details and ordering example.
433
10/02
B41886
Lowest 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 … 25 VDC
1,15 ·
U
R
100 … 2 200
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
≤ ±
30 % of initial value
≤
2 times initial specified limit
≤
initial specified limit
Vibration resistance
IEC climatic category
Sectional specification
To IEC 68068-2-6, 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
434
10/02
B41886
Lowest Impedance – 105 °C
Dimensional drawing
d
max.
d
Stand-off rubber seal
+
-
max.
15 min.
5 min.
KAL0812-M-E
a
Minus pole
marking
Dimensions and weights
Dimensions (mm)
Approx. weight
d
×
l
8
10
×
11
×
16
d
max
×
l
max
8,5
×
12
10,5
×
17
10,5
×
22
13
×
27
a
± 0,5
3,5
5,0
5,0
5,0
ø
b
b
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
0,60 ± 0,05
g
1,0
1,9
2,6
4,5
10
×
20
12,5
×
25
Overview of available types
U
R
(VDC)
C
R
(µF)
100
220
330
470
680
1 000
1 500
2 200
6,3
10
16
25
8
×
11
×
16
×
16
×
20
Case dimensions
d
×
l
(mm)
8
×
11
10
×
16
10
×
16
10
×
20
10
10
10
8
8
8
10
10
×
11
×
11
×
16
×
20
10
10
×
11
×
16
×
20
12,5
×
25
12,5
×
25
12,5
×
25
Other capacitance and voltage ratings are available upon request.
435
10/02
B41886
Lowest Impedance – 105 °C
Technical data and ordering codes
U
R
VDC
6,3
C
R
120 Hz
20 °C
µF
470
680
1 000
1 500
Case
dimensions
d
×
l
mm
8
8
10
10
×
11
×
11
×
16
×
20
I
L, max
5 min
20 °C
µA
30
43
63
95
139
33
47
100
220
35
53
75
160
25
55
83
118
250
tan
δ
max
ESR
max
120 Hz 120 Hz
20
°C
20
°C
Ω
0,22
0,22
0,22
0,22
0,24
0,19
0,19
0,19
0,21
0,16
0,16
0,16
0,16
0,14
0,14
0,14
0,14
0,14
0,78
0,54
0,36
0,24
0,18
0,95
0,67
0,31
0,16
1,21
0,80
0,56
0,27
2,32
1,06
0,70
0,49
0,23
Z
max
100 kHz
20
°C
Ω
0,130
0,110
0,048
0,028
0,021
0,120
0,084
0,043
0,024
0,084
0,070
0,059
0,035
0,125
0,084
0,059
0,043
0,024
Ordering code
1)
I
~
R
100 kHz
105
°C
mA
550
660
930
1 440
1 650
500
760
1 340
1 940
640
760
1 050
1 600
405
740
995
1 300
2 050
B41886A2477M00*
B41886A2687M00*
B41886A2108M00*
B41886A2158M00*
B41886A2228M00*
B41886A3337M00*
B41886A3477M00*
B41886A3108M00*
B41886A3228M00*
B41886A4227M00*
B41886A4337M00*
B41886A4477M00*
B41886A4108M00*
B41886A5107M00*
B41886A5227M00*
B41886A5337M00*
B41886A5477M00*
B41886A5108M00*
10
2 200
330
470
1 000
2 200
220
330
470
12,5
×
25
8
×
11
10
10
×
16
×
20
16
12,5
×
25
8
×
11
10
10
10
8
10
10
10
×
16
×
16
×
20
×
11
×
16
×
16
×
20
25
1 000
100
220
330
470
1 000
12,5
×
25
1) * = “0” for bulk version.
For taping versions, other lead configurations and packing information see page 503.
436
10/02
B41886
Lowest Impedance – 105 °C
Useful life
depending on ambient temperature
T
A
under ripple current operating conditions
1)
U
R
= 6,3 … 25 VDC
3,5
KAL0773-X
Ι
~
Ι
~
R
B41886
3,0
2,5
2,0
1,5
1,0
50 000 h
25 000 h
400 000 h
200 000 h
0,5
0
40
50
60
100 000 h
70
80
90
10 000 h
100
T
A
Frequency factor of permissible
ripple current
I~
versus frequency
f
1,2
KAL0774-6
Impedance Z
versus frequency
f
Typical behavior at 20 °C
10
1
KAL0775-E
Ι
~
100 kHz
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
2
10
10
3
Ι
~
f
B41886
Ω
Z
10
0
4 000 h
˚C 110
10
_
1
470 µF/25 V
10
4
Hz 10
f
5
10
_
2
10
2
10
3
10
4
10
5
Hz 10
6
f
1) Refer to page 40 for an explanation on how to interpret the useful life graphs.
437
10/02
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