Tantalum Chip Capacitors
Low Profile;
H
max
= 1,5 mm; Standard and Low ESR
Data sheets
Construction
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B45192
Polar tantalum capacitors with solid electrolyte
Conventional Ta-MnO
2
technology
Flame-retardant plastic case (UL 94 V-0)
Tinned terminals
Maximum height 1,5 mm
Features
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High volumetric efficiency
Excellent solderability
Stable temperature and frequency characteristics
Low leakage current, low dissipation factor
Low self-inductance
High resistance to shock and vibration
Suitable for use without series resistor
(recommended operating voltage see “General Technical Information”, page 111, 4.4)
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Low ESR (version R)
Applications
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Telecommunications (e.g. mobile phones, private branch exchanges)
Data processing (e.g. laptops, main frames)
Measuring and control engineering (e.g. voltage regulators)
Automotive electronics
Medical engineering
Switch-mode power supplies with very high clock frequencies (300 kHz)
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
B45192
Passive component
E3226
+30
*
Reel diameter
9 = 180 mm, 6 = 330 mm
Case size
30 = W, 40 = X
Tantalum capacitor
Capacitance tolerance
M =
±
20 %, K =
±
10 %, J =
±
5 %
Rated capacitance
First two digits = significant figures
Third digit = exponent
Voltage (code number)
23
10/02
Series
192 = tinned terminals Sn100
E = Standard
R = Low ESR
Tantalum Chip Capacitors
Low Profile;
H
max
= 1,5 mm; Standard and Low ESR
Specifications and characteristics in brief
For characteristic curves see “General Technical Information”, page 107 ff.
Standard
Series
Technology
Terminals
Rated voltage
V
R
(up to 85 °C)
Rated capacitance
C
R
Capacitance tolerance
Operating temperature
Failure rate
C
R
·
V
R
>
330
µ
F · V
Service life
Leakage current
(V
R
, 5 min, 20 °C)
ESR
max
(20 °C, 100 kHz)
IEC climatic category
B45192E
Ta-MnO
2
Tinned
4 … 16 Vdc
22 … 220
µ
F
Low ESR
B45192R
Ta-MnO
2
Tinned
4 … 16 Vdc
22 … 220
µ
F
B45192
±
10%,
±
20%
±
5% (on request)
– 55 … +125
°
C
±
10 %,
±
20%
±
5% (on request)
– 55 … +125
°
C
At 40 °C;
≤
V
R
,
R
S
≥
3
Ω
/V (1 fit = 1 . 10
-9
failures/h)
≤
24 fit
> 500 000 h
10 nA/
µ
C
—
≤
24 fit
> 500 000 h
10 nA/
µ
C
200 … 500 m
Ω
To IEC 60068-1
55/125/56 (– 55/+125
°
C; 56 days damp heat test)
24
10/02
Tantalum Chip Capacitors
Low Profile;
H
max
= 1,5 mm; Standard and Low ESR
Dimensional drawing
L
2
W
2
W
2
B45192
L
1
H
W
2
P
P
Marking
H
2
Positive pole marking
➀
➁
Encapsulation: molded epoxy resin
NiFe; tinned surface Sn100
KTA0209-E
Positive pole marking
Case size
Dimensions in mm (inches)
L
W
3,2
±
0,3
(,126
±
,012)
4,3
±
0,3
(,169
±
,012)
H
1,5 max
(,059 mm)
1,5 max
(,059 mm)
L
2
typ.
5,8
(,228)
7,1
(,280)
W
2
±
0,1
H
2
typ.
±(
,004)
2,2
(,087)
2,4
(,094)
1,1
(,043)
1,1
(,043)
p
±
0,3
±
(,012)
1,3
(,051)
1,3
(,051)
W (30)
X (40)
6,0
±
0,3
(,236
±
,012)
7,3
±
0,3
(,287
±
,012)
25
10/02
Tantalum Chip Capacitors
Low Profile;
H
max
= 1,5 mm; Standard and Low ESR
Marking
Case sizes X, W
Positive
pole (bar)
Manufacturer’s
logo
B45192
EPCOS
Internal code for
production equipment
(2 to 3 figures)
Date code
V
Rated voltage, (not
coded)
V
R
= 6,3 V
is abbreviated as 6.
Capacitance
(in coded form)
KTA0244-2-E
Capacitance coding
1st and 2nd digit
3rd digit
Capacitance in pF
Multiplier: 6 = 10
6
pF
7 = 10
7
pF
Date coding
Year
M = 2000
N = 2001
P = 2002
R = 2003
S = 2004
T = 2005
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
In addition to the year and month of manufac-
ture, the stamp includes another two or three
figures which internally allow us an assign-
ment to production equipment.
26
10/02
Tantalum Chip Capacitors
Low Profile;
H
max
= 1,5 mm; Standard and Low ESR
Overview of available types
Standard
Series
V
R
(Vdc)
up to 85
°
C
C
R
(
µ
F)
22
33
47
68
100
150
220
W
W
W
W
X
X
W
X
W
X
W
W
W
W
X
X
W
X
W
W
W
X
B45192E
4
6,3
10
16
Low ESR
B45192R
4
6,3
10
B45192
16
W
W
Technical data and ordering codes for B45192E
C
R
V
R
up to 85°C
(up to 125°C)
Vdc
4
(2,5)
6,3
(4,0)
Case
size
tan
δ
max
(20°C,
120 Hz)
0,08
0,08
0,06
0,08
0,08
0,08
0,06
0,06
0,06
0,08
0,06
0,06
Z
max
I
lk, max
(20°C,V
R
, (20°C,
5 min)
100 kHz)
Ordering code
1)
µ
F
100
150
68
100
150
220
47
68
68
100
22
33
Upon request
W
W
W
W
X
X
W
W
X
X
W
W
µ
A
4,0
6,0
4,3
6,3
9,5
14
4,7
6,8
6,8
10
3,5
5,3
Ω
1,4
1,3
1,4
1,2
0,8
0,8
1,4
1,2
1,2
0,8
1,5
1,4
B45192E0107+30
*
B45192E0157+30
*
B45192E1686+30
*
B45192E1107+30
*
B45192E1157+40
*
B45192E1227+40
*
B45192E2476+30
*
B45192E2686+30
*
B45192E2686+40
*
B45192E2107+40
*
B45192E3226+30
*
B45192E3336+30
*
10
(6,3)
16
(10)
1) + Code letter for capacitance tolerance: M =
±
20 %, K =
±
10 % (J =
±
5 % upon request)
*
Code number for reel diameter: 9 = 180 mm, 6 = 330 mm
27
10/02
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