Tantalum Chip Capacitors
Standard
Construction
I
Polar tantalum capacitors with solid electrolyte
I
Flame-retardant plastic case (UL 94 V-0)
I
Optionally tinned or gold-plated terminals
B45196-E, B45198-E
Features
I
High volumetric efficiency
I
Excellent solderability
I
Stable temperature and frequency characteristics
I
Low leakage current, low dissipation factor
I
Low self-inductance
I
High resistance to shock and vibration
I
Suitable for use without series resistor
Applications
I
Telecommunications (e.g. mobile phones, private branch exchanges)
I
Data processing (e.g. laptops, main frames)
I
Measuring and control engineering
I
Automotive electronics
I
Medical engineering
I
DC/DC converters
Soldering
Suitable for reflow soldering (IR and vapor phase) and wave soldering
Delivery mode
Taped and reeled in accordance with IEC 60286-3
Ordering code structure
B45196-E1225-+10
*
Passive component
Reel diameter
9 = 180 mm, 6 = 330 mm
Case size
10 = A, 20 = B, 30 = C, 40 = D
Tantalum capacitor
Capacitance tolerance
M =
±
20 %, K =
±
10 %, J =
±
5 %
Rated capacitance
First two digits = significant figures
Third digit = exponent
Voltage (code number)
Code 0 is omitted
31
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Series
196 = tinned terminals Sn90/Pb10
198 = gold-plated terminals
Tantalum Chip Capacitors
Standard
Specifications and characteristics in brief
For characteristic curves see page 73.
Standard
Series
Terminals
Rated voltage
V
R
(up to 85 °C)
Rated capacitance
C
R
Capacitance tolerance
Failure rate
B45196-E
tinned
4
… 50 Vdc
0,10 … 100
µF
±
10 %,
±
20 %
±
5 % (on request)
B45196-E, B45198-E
B45198-E
gold-plated
at 40 °C;
≤
V
R
,
R
S
≥
3
Ω/V
(1 fit = 1 . 10
-9
failures/h)
≤
3 fit
≤
10 fit
> 500 000 h
10 nA/µC
IEC-QC300801/
US0001
CECC 30801-801
in accordance with IEC 60068-1
55/125/56 (−55/+125 °C; 56 days damp heat test)
C
R
·
V
R
≤
330
µF
· V
C
R
·
V
R
>
330
µF
· V
Service life
Leakage current
(V
R
, 5 min, 20 °C)
Detail specification
(tinned terminals)
IEC climatic category
32
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Tantalum Chip Capacitors
Standard
Dimensional drawing
3
B45196-E, B45198-E
L
2
W
2
W
2
L
1
H
W
2
H
2
3
P
P
Positive pole marking
Pluspol-
kennzeichnung
Beschriftung
Marking
KTA0131-Y
➀
Encapsulation: molded epoxy resin
➁
NiFe; surface Sn90/Pb10 or
gold-plated
Positive pole marking
Pluspolkennzeichnung
➂
Reduced slot length for case size A
Case size
Dimensions in mm (inches)
L
A (10)
B (20)
C (30)
D (40)
3,2
±
0,2
(,126±,008)
3,5
±
0,2
(,138±,008)
6,0
±
0,3
(,236±,012)
7,3
±
0,3
(,287±,012)
W
1,6
±
0,2
(,063±,008)
2,8
±
0,2
(,110±,008)
3,2
±
0,3
(,126±,012)
4,3
±
0,3
(,169±,012)
H
1,6
±
0,2
(,063±,008)
1,9
±
0,2
(,075±,008)
2,5
±
0,3
(,098±,012)
2,8
±
0,3
(,110±,012)
L
2
typ.
3,0
(,118)
3,3
(,130)
5,8
(,228)
7,1
(,280)
W
2
±
0,1
H
2
typ.
±(,004)
1,2
(,047)
2,2
(,087)
2,2
(,087)
2,4
(,094)
1,0
(,039)
1,2
(,047)
1,5
(,059)
1,6
(,062)
p
±
0,3
±(,012)
0,8
(,031)
0,8
(,031)
1,3
(,051)
1,3
(,051)
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Tantalum Chip Capacitors
Standard
Marking
Case size A
Positive
pole (bar)
Manufacturer’s
logo
B45196-E, B45198-E
Case size B
Positive
pole (bar)
Manufacturer’s
logo
EPCOS
EPCOS
V
KTA0111-J
KTA0112-S
Rated voltage
(in coded form)
Capacitance
(in coded form)
Rated voltage, (not
coded)
V
R
= 6,3 V
is abbreviated as 6.
Capacitance
(in coded form)
Positive
pole (bar)
Manufacturer’s
logo
Internal code for
production equipment
Date code
Rated voltage, (not
coded)
V
R
= 6,3 V
is abbreviated as 6.
EPCOS
Capacitance
(in coded form)
KTA0113-1
Case sizes C, D
Voltage coding for case size A
Rated voltage 4 6,3 10 16 20 25 35 50
Code letter
G J
A
C
D
E
V
T
Capacitance coding
1st and 2nd digit
3rd digit
Capacitance in pF
Multiplier: 4 = 10
4
pF
5 = 10
5
pF
6 = 10
6
pF
7 = 10
7
pF
Date coding
Year
K = 1998
L = 1999
M = 2000
N = 2001
P = 2002
R = 2003
Month
1 = January
2 = February
3 = March
4 = April
5 = May
6 = June
7 = July
8 = August
9 = September
O = October
N = November
D = December
34
In addition to the year and month of manufac-
ture, the stamp includes another two figures
which internally allow us an assignment to
concrete production equipment.
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Tantalum Chip Capacitors
Standard
B45196-E, B45198-E
Overview of available types
Series
B45196-E, tinned terminals (Sn90/Pb10)
B45198-E, gold-plated terminals
4
6,3
10
16
20
25
35
50
V
R
(Vdc)
up to 85
°C
C
R
(µF)
0,10
0,15
0,22
0,33
0,47
0,68
1,0
1,5
2,2
3,3
4,7
6,8
10
15
22
33
47
68
100
A
A
A
A
A
A
A
A
A
A
A
B
B
B
C
C
D
D
D
D
B
C
C
D
D
A
B
B
C
C
D
D
A
B
B
C
C
D
D
A
B
B
C
C
A
B
B
C
C
D
D
D
A
B
B
B
C
C
C
D
D
D
A
B
B
B
C
C
C
D
D
D
D
35
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