386 10/02
General purpose grade capacitors
Ultra-miniaturized dimensions
Applications
■General-purpose applications,
mainly used in compact electronic equipments
Features
■Ultra-miniaturized dimensions
■Low profile
Construction
■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
■Bulk
■Taped, Ammo pack
Refer to page 503 for further details and ordering example.
KAL0707-F
B41820Single-Ended Capacitors
Low Profile – 85 °C
B41820
387 10/02
B41820
Low Profile – 85°C
Specifications and characteristics in brief
Dimensional drawing
Dimensions and weight
Rated voltage
U
R6,3 … 50 VDC
Surge voltage
U
S1,15 ·
U
R
Rated capacitance
C
R0,1 … 22 µF
Capacitance tolerance ± 20 % M
Useful life
85 °C;
U
R;
I
~R
40°C;
U
R; 1,3 ·
I
~R
> 1 000 h
> 40 000 h
Requirements:
∆
C
/
C
≤ ± 50 % of initial value
tan δ≤ 3 times initial specified limit
I
L≤ initial specified limit
Failure percentage: ≤ 3 %
Failure rate: ≤ 100 fit (≤ 100 · 10–9/h)
(for definiton “fit”, refer to chapter
“Quality”
, page 62)
Voltage endurance test
85°C;
U
R1 000 h
Post test requirements:
∆C/C ≤ ± 25 % of initial value
tan δ≤ 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
Dimensions (mm) Approx. weight
g
d
×
ld
max ×
l
max
a
± 0,5
b
4 × 54,5 × 6 1,5 0,45 ± 0,05 0,3
KAL0812-M-E
d
d
max.
a
15 min.
max. 5 min.
ø
b
Minus pole
marking
+
-
Stand-off rubber seal
388 10/02
B41820
Low Profile – 85°C
Overview of available types
Other capacitance and voltage ratings are available upon request.
Technical data and ordering codes
U
R (VDC)6,310163550
C
R (µF) Case dimensions
d
×
l
(mm)
0,10 4 × 5
0,22 4 × 5
0,33 4 × 5
0,47 4 × 5
1,0 4 × 5
2,2 4 × 5
3,3 4 × 54 × 5
4,7 4 × 5
10 4 × 5
15 4 × 5
22 4 × 5
U
R
VDC
C
R
120 Hz
20 °C
µF
Case
dimensions
d
×
l
mm
I
L, max
5 min
20 °C
µA
tan
δmax
120 Hz
20 °C
ESR
max
120 Hz
20 °C
Ω
I
~R
120 Hz
85 °C
mA
Ordering code1)
6,3 22 4 × 5 3,0 0,22 14 22 B41820A2226M00*
10 15 4 × 5 3,0 0,20 18 20 B41820A3156M00*
16 10 4 × 5 3,0 0,17 23 18 B41820A4106M00*
35 3,3 4 × 5 3,0 0,12 48 12 B41820A7335M00*
4,7 4 × 5 3,0 0,12 34 14 B41820A7475M00*
50 0,10 4 × 5 3,0 0,10 1 326 1,0 B41820A6104M00*
0,22 4 × 5 3,0 0,10 603 2,0 B41820A6224M00*
0,33 4 × 5 3,0 0,10 402 4,0 B41820A6334M00*
0,47 4 × 5 3,0 0,10 282 5,0 B41820A6474M00*
1,0 4 × 5 3,0 0,10 133 7,0 B41820A6105M00*
2,2 4 × 5 3,0 0,10 60 11 B41820A6225M00*
3,3 4 × 5 3,0 0,10 40 13 B41820A6335M00*
Preferred types
1) * = “0” for bulk version.
For taping versions, other lead configurations and packing information see page 503.
389 10/02
B41820
Low Profile – 85°C
Frequency factor of permissible
ripple current
I
~
versus frequency
f
Equivalent series resistance
ESR
at
f
= 120 Hz versus temperature
T
Typical behavior
Impedance Z at
f
= 10 kHz
versus temperature
T
Typical behavior
Impedance Z
versus frequency
f
Typical behavior at 20 °C
1,0
10
0
0,2
0,6
0,4
0,8
12
10
Ι
~
1,6
1,2
1,4
120 Hz
1,8
2,0
Ι
~
2,6
f
B41820
1010
3
Hz
f
4
KAL0739-I
6,3 V, 10 V, 16 V
35 V, 50 V
40
0
_
2
4
_
20 020
16 V
50 V
ESR
6
25 ˚C
8
ESR
12
T
B41820
1006040
T
˚C
KAL0740-L
0,47 µF/50 V
10 µF/16 V
40
10
_
0
10
1
_
20 0 20
Z
10
2
10
Ω
3
B41820
1006040
T
˚C
KAL0741-U
10
100
101
21 10 103
Z
102
103
10
Ω
4
1010410 5Hz
f
6
KAL0742-3
10 µF/16 V
0,47 µF/50 V
B41820
390 10/02
B41820
Low Profile – 85°C
Impedance Z
versus frequency
f
and temperature
T
for 0,47 µF/50 V
Typical behavior
Impedance Z
versus frequency
f
and temperature
T
for 10 µF/16 V
Typical behavior at 20 °C
10
10
0
10
1
21
10 10
3
Z
10
2
10
3
10
Ω
4
10
85 ˚C
10
4
10
5
Hz
f
20 ˚C
0 ˚C
6
KAL0743-B
40 ˚C
25 ˚C
_
_
B41820
10
10
_
1
10
0
21
10 10
3
Z
10
1
10
2
10
Ω
3
10
85 ˚C
10
4
10
5
Hz
f
6
KAL0744-J
40 ˚C
25 ˚C
20 ˚C
_
_
0 ˚C
B41820
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
also contact one of our Sales Offices.
