Single-Ended Capacitors
Low Profile – 85 °C
B41820
General purpose grade capacitors
Ultra-miniaturized dimensions
Applications
I
General-purpose applications,
B41820
mainly used in compact electronic equipments
Features
I
Ultra-miniaturized dimensions
I
Low profile
KAL0707-F
Construction
I
I
I
I
I
Dimension 4
×
5 mm
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Minus pole marking on the insulating sleeve
Stand off rubber seal
Delivery mode
I
Bulk
I
Taped, Ammo pack
Refer to page 503 for further details and ordering example.
386
10/02
B41820
Low Profile – 85°C
Specifications and characteristics in brief
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
85 °C;
U
R
;
I~
R
40°C;
U
R
; 1,3 ·
I~
R
6,3 … 50 VDC
1,15 ·
U
R
0,1 … 22
µF
± 20 %
M
Requirements:
> 1 000 h
> 40 000 h
∆
C/C
tan
δ
I
L
≤ ±
50 % of initial value
≤
3 times initial specified limit
≤
initial specified limit
Voltage endurance test
85°C;
U
R
1 000 h
Failure percentage:
≤
3 %
Failure rate:
≤
100 fit (≤ 100 · 10
–9
/h)
(for definiton “fit”, refer to chapter
“Quality”
, page 62)
Post test requirements:
∆C/C ≤ ±
25 % of initial value
tan
δ ≤
2 times initial specified limit
I
L
≤
initial specified limit
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
To IEC 60068-1:
40/085/56 (– 40°C/+ 85°C/56 days damp heat test)
IEC 60384-4
Vibration resistance
IEC climatic category
Sectional specification
Dimensional drawing
d
max.
d
Stand-off rubber seal
+
-
max.
15 min.
5 min.
KAL0812-M-E
a
Minus pole
marking
Dimensions and weight
Dimensions (mm)
Approx. weight
g
0,3
d
×
l
4
×
5
d
max
×
l
max
4,5
×
6
a
± 0,5
1,5
ø
b
b
0,45 ± 0,05
387
10/02
B41820
Low Profile – 85°C
Overview of available types
U
R
(VDC)
C
R
(µF)
0,10
0,22
0,33
0,47
1,0
2,2
3,3
4,7
10
15
22
6,3
10
16
35
50
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
Case dimensions
d
×
l
(mm)
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
Other capacitance and voltage ratings are available upon request.
Technical data and ordering codes
U
R
VDC
6,3
10
16
35
50
C
R
120 Hz
20 °C
µF
22
15
10
3,3
4,7
0,10
0,22
0,33
0,47
1,0
2,2
3,3
Case
dimensions
d
×
l
mm
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
4
×
5
I
L, max
5 min
20 °C
µA
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
tan
δ
max
ESR
max
120 Hz 120 Hz
20
°C
20
°C
Ω
0,22
0,20
0,17
0,12
0,12
0,10
0,10
0,10
0,10
0,10
0,10
0,10
14
18
23
48
34
1 326
603
402
282
133
60
40
I
~
R
120 Hz
85
°C
mA
22
20
18
12
14
1,0
2,0
4,0
5,0
7,0
11
13
Ordering code
1)
B41820A2226M00*
B41820A3156M00*
B41820A4106M00*
B41820A7335M00*
B41820A7475M00*
B41820A6104M00*
B41820A6224M00*
B41820A6334M00*
B41820A6474M00*
B41820A6105M00*
B41820A6225M00*
B41820A6335M00*
Preferred types
1) * = “0” for bulk version.
For taping versions, other lead configurations and packing information see page 503.
388
10/02
B41820
Low Profile – 85°C
Frequency factor of permissible
ripple current
I~
versus frequency
f
2,6
KAL0739-I
Equivalent series resistance
ESR
at
f
= 120 Hz versus temperature
T
Typical behavior
12
KAL0740-L
Ι
~
120 Hz
35 V, 50 V
2,0
1,8
1,6
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0
1
10
10
2
10
3
Hz 10
4
f
6,3 V, 10 V, 16 V
Ι
~
f
B41820
ESR
T
ESR
25 ˚C
B41820
8
6
4
16 V
50 V
2
0
_
40
_
20
0
20
40
60
˚C 100
T
Impedance Z
at
f
= 10 kHz
versus temperature
T
Typical behavior
10
3
KAL0741-U
Impedance Z
versus frequency
f
Typical behavior at 20 °C
10
4
KAL0742-3
Ω
Z
B41820
Ω
Z
0,47 µF/50 V
10 µF/16 V
B41820
10
3
10
2
10
2
0,47 µF/50 V
10 µF/16 V
10
1
10
1
10
0
_
40
_
20
0
20
40
60
˚C 100
T
10
0
10
1
10
2
10
3
10
4
10
5
Hz 10
6
f
389
10/02
B41820
Low Profile – 85°C
Impedance Z
versus frequency
f
and temperature
T
for 0,47
µF/50
V
Typical behavior
10
4
KAL0743-B
Impedance Z
versus frequency
f
and temperature
T
for 10
µF/16
V
Typical behavior at 20 °C
10
3
KAL0744-J
Ω
Z
10
3
B41820
Ω
Z
10
2
B41820
_
40 ˚C
_
25 ˚C
10
2
_
40 ˚C
_
25 ˚C
10
1
0 ˚C
20 ˚C
85 ˚C
10
1
0 ˚C
20 ˚C
85 ˚C
10
0
10
0
10
1
10
2
10
3
10
4
10 Hz 10
f
5
6
10
_
1
10
1
10
2
10
3
10
4
10
5
Hz 10
6
f
390
10/02
RF/Wirelessly
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