EPCOS B45196H, B45198H User Manual
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Tantalum Chip Capacitors
B45196H, B45198H
HighCap
Construction
■ Polar tantalum capacitors with solid electrolyte
■ Conventional Ta-MnO
■ Flame-retardant plastic case (UL 94 V-0)
■ Optionally tinned or gold-plated terminals
technology
2
Features
■ Ultra-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)
Applications
■ 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
■ 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 H1226
Passive component
Tantalum capacitor
Series
196 = tinned terminals Sn100
198 = gold-plated terminals
44 10/02
+10
*
Reel diameter
9 = 180 mm, 6 = 330 mm
Case size
10 = A,20 = B, 30 = C, 40 = D, 50 = E
Capacitance tolerance
M =
± 20 %, K = ±10 %, J = ± 5 %
Rated capacitance
First two digits = significant figures
Third digit = exponent
Voltage (code number)
Tantalum Chip Capacitors
B45196H, B45198H
HighCap
Specifications and characteristics in brief
For characteristic curves see “General Technical Information”, page 107 ff.
HighCap
Series B45196H B45198H
Technology Ta-MnO
2
Ta-MnO
2
Terminals Tinned Gold-plated
Rated voltage V
Rated capacitance C
Capacitance tolerance
(up to 85 °C) 4 … 50 Vdc
R
R
0,15 … 1500 µF
±10%, ± 20%
± 5% (on request)
Operating temperature – 55 … + 125
Failure rate At 40
C
· V
≤ 330 µF · V ≤ 8 fit
R
R
C
· V
> 330 µF · V ≤ 24 fit
R
R
°C
°C; ≤ V
, RS ≥ 3 Ω/V (1 fit = 1 . 10-9 failures/h)
R
Service life > 500 000 h
Leakage current
(V
, 5 min, 20 °C)
R
Detail specification
10 nA/
µC
CECC 30801-802
(tinned terminals)
IEC climatic category To IEC 60068-1
55/125/56 (– 55 /+125
°C; 56 days damp heat test)
45 10/02
Tantalum Chip Capacitors
HighCap
Dimensional drawing
B45196H, B45198H
3
2
W
H
L
2
2
W
L
PP
Positive pole marking
2
H
Marking
1
2
3
Positive pole marking
Case size Dimensions in mm (inches)
LW
A (10) 3,2
(,126
B (20) 3,5
(,138
C (30) 6,0
(,236
D (40) 7,3
(,287
E (50) 7,3
(,287
± 0,2
±,008)
± 0,2
±,008)
± 0,3
±,012)
± 0,3
±,012)
± 0,3
±,012)
H L
± 0,2
1,6
(,063
2,8
(,110
3,2
(,126
4,3
(,169
4,3
(,169
± 0,2
± 0,3
± 0,3
± 0,3
±,008)
±,008)
±,012)
±,012)
±,012)
1,6
(,063
1,9
(,075
2,5
(,098
2,8
(,110
4,1
(,157
W
KTA0254-9-E
± 0,2
±,008)
± 0,2
±,008)
± 0,3
±,012)
± 0,3
±,012)
± 0,3
±,012)
typ. W
2
3,0
(,118)
3,3
(,130)
5,8
(,228)
7,1
(,280)
7,1
(,280)
Encapsulation: molded epoxy resin
➀
NiFe; tinned surface Sn100 or
➁
gold-plated
Reduced slot length for case size A
➂
± 0,1
2
±(,004)
1,2
(,047)
2,2
(,087)
2,2
(,087)
2,4
(,094)
2,4
(,094)
typ. p ± 0,3
H
2
1,0
(,039)
1,2
(,047)
1,5
(,059)
1,6
(,062)
1,6
(,062)
±(,012)
0,8
(,031)
0,8
(,031)
1,3
(,051)
1,3
(,051)
1,3
(,051)
46 10/02
Tantalum Chip Capacitors
HighCap
Marking
Case size A Case size B
Positive
pole (bar)
Manufacturer’s
logo
Positive
pole (bar)
Rated voltage
(in coded form)
EPCOS
Manufacturer’s
logo
Capacitance
(in coded form)
Internal code
for production
(2 to 3 figures)
Date code
KTA0245-A-E
Capacitance
(in coded form)
V
EPCOS
Date code
B45196H, B45198H
Rated voltage, (not
V
coded) = 6,3 V
R
is abbreviated as 6.
Internal code
for production
(2 to 3 figures)
KTA0246-I-E
Positive
pole (bar)
Rated voltage, (not
V
coded)
is abbreviated as 6.
= 6,3 V
R
Manufacturer’s
logo
V
EPCOS
Capacitance
(in coded form)
Internal code for
production equipment
(2 to 3 figures)
Date code
KTA0244-2-E
Case sizes C, D, E
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 Capacitance in pF
3rd digit Multiplier: 4 = 10
Date coding
5 = 10
6 = 10
7 = 10
8 = 10
4
5
6
7
8
pF
pF
pF
pF
pF
Year Month
M = 2000 1 = January 7 = July In addition to the year and month of manufac-
N = 2001 2 = February 8 = August
P = 2002 3 = March 9 = September
R = 2003 4 = April O = October
ture, the stamp includes another two or three
figures which internally allow us an assign-
ment to production equipment.
S = 2004 5 = May N = November
T = 2005 6 = June D = December
47 10/02
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