TMCS
www.vishay.com
Vishay Polytech
Solid Tantalum Surface Mount Chip Capacitors,
Molded Case, Standard Industrial Grade
FEATURES
•
•
•
•
•
•
•
Suitable for automatic mounting
Excellent frequency characteristics
Excellent impedance characteristics
Terminations: 100 % matte tin
Qualified to EIA-717
MSL level: 1
Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
Available
PERFORMANCE / ELECTRICAL
CHARACTERISTICS
Operating Temperature:
-55 °C to +125 °C
(above 85 °C, voltage derating is required)
Capacitance Range:
0.1 μF to 68 μF
Capacitance Tolerance:
± 10 %, ± 20 %
Voltage Rating:
4 V
DC
to 35 V
DC
Available
APPLICATIONS
• Industrial
• General purpose
ORDERING INFORMATION
TMCS
TYPE
C
CASE
CODE
See
Ratings
and
Case
Codes
table
1C
DC VOLTAGE
RATING AT +85 °C
0G = 4 V
0J = 7 V
1A = 10 V
1C = 16 V
1D = 20 V
1E = 25 V
1V = 35 V
106
CAPACITANCE
(μF)
This is
expressed in
picofarads. The
first two digits
are the
significant
figures. The
third is the
number of zeros
to follow.
M
CAPACITANCE
TOLERANCE
K = ± 10 %
M = ± 20 %
TR
PACKAGING
POLARITY
TR = 7" reel,
cathodes close
to perforation
side
(2)
(OPTIONAL)
Halogen-free
(special order),
not applicable
for E case
F
TERMINAL
CODE
F = lead
(Pb)-free
terminations
DIMENSIONS
in inches [millimeters]
Anode indication belt mark
L
A, B, C case
W
a
l
l
a
l
l
E case
a W
CASE CODE
A
B
C
E
EIA SIZE
3216-18
3528-21
5832-27
7343-30
L
0.126 ± 0.008
[3.2 ± 0.2]
0.138 ± 0.008
[3.5 ± 0.2]
0.228 ± 0.008
[5.8 ± 0.2]
0.287 ± 0.008
[7.3 ± 0.2]
H
W
0.063 ± 0.008
[1.6 ± 0.2]
0.110 ± 0.008
[2.8 ± 0.2]
0.126 ± 0.008
[3.2 ± 0.2]
0.169 ± 0.012
[4.3 ± 0.3]
H
0.063 ± 0.008
[1.6 ± 0.2]
0.075 ± 0.008
[1.9 ± 0.2]
0.100 ± 0.008
[2.5 ± 0.2]
0.112 ± 0.008
[2.8 ± 0.2]
l
0.028 ± 0.012
[0.7 ± 0.3]
0.030 ± 0.012
[0.8 ± 0.3]
0.051 ± 0.012
[1.3 ± 0.3]
0.051 ± 0.012
[1.3 ± 0.3]
a
0.047 ± 0.008
[1.2 ± 0.2]
0.087 ± 0.008
[2.2 ± 0.2]
0.087 ± 0.008
[2.2 ± 0.2]
0.094 ± 0.008
[2.4 ± 0.2]
Revision: 26-Oct-17
Document Number: 40177
1
For technical questions, contact:
polytech@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
TMCS
www.vishay.com
Vishay Polytech
7V
10 V
16 V
20 V
25 V
35 V
A
A
A
A
B
B
B
C
C
C
E
E
RATINGS AND CASE CODES
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
4V
A
A
A
A
A
A
B
B
B
C
C
C
E
E
E
E
C
E
C
E
B
C
B
B
MARKING
A, B Case
Anode indication belt mark
C, E Case
Anode indication belt mark
Nominal capacitance value (10 μF)
Simplified
code of nominal
capacitance (A7: 10 μF)
Date code
Rated voltage (16 V)
SIMPLIFIED CAP CODES, CASES A, B
CAPACITANCE
μF
0.10
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
CAPACITANCE
CODE
104
154
224
334
474
684
105
155
225
CAPACITANCE
μF
3.3
4.7
6.8
10
15
22
33
47
68
DATE CODE
YEAR
2013
2014
2015
2016
2017
2018
2019
2020
MONTH
1
A
N
a
n
A
N
a
n
2
B
P
b
p
B
P
b
p
3
C
Q
c
q
C
Q
c
q
4
D
R
d
r
D
R
d
r
5
E
S
e
s
E
S
e
s
6
F
T
f
t
F
T
f
t
7
G
U
g
u
G
U
g
u
8
H
V
h
v
H
V
h
v
9
J
W
j
w
J
W
j
w
10
K
X
k
x
K
X
k
x
11
L
Y
l
y
L
Y
l
y
12
M
Z
m
z
M
Z
m
z
Note
• Marking code repeats every four years in alphabetical order (letter of I, i, O, and o are excluded)
Revision: 26-Oct-17
Document Number: 40177
2
For technical questions, contact:
polytech@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
+
A7
A
+
16
A
Date code
CAPACITANCE
CODE
335
475
685
106
156
226
336
476
686
TMCS
www.vishay.com
Vishay Polytech
MAX. DCL
AT +25 °C
(μA)
MAX. DF
MAX. ESR
AT +25 °C 120 Hz AT +25 °C 100 kHz
(%)
()
4.0
1.7
1.1
0.6
4.4
2.8
1.1
0.9
4.4
2.8
2.2
0.9
6.6
3.9
1.7
0.9
9.7
3.9
1.7
0.9
16.5
3.9
2.8
2.0
38.5
38.5
38.5
22.0
19.8
8.8
3.9
5.0
5.0
3.9
2.8
1.7
MAX. RIPPLE,
100 kHz I
RMS
(A)
0.140
0.238
0.302
0.447
0.133
0.185
0.302
0.365
0.133
0.185
0.213
0.365
0.109
0.157
0.243
0.365
0.090
0.157
0.243
0.365
0.069
0.157
0.189
0.245
0.045
0.045
0.045
0.060
0.070
0.104
0.157
0.141
0.141
0.160
0.207
0.266
STANDARD RATINGS
CAPACITANCE
(μF)
CASE CODE
PART NUMBER
3.3
10
33
68
2.2
6.8
22
47
1.5
4.7
15
33
1.0
3.3
10
22
0.68
2.2
6.8
15
0.47
1.5
4.7
10
0.10
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
A
B
C
E
A
B
C
E
A
B
C
E
A
B
C
E
A
B
C
E
A
B
C
E
A
A
A
A
B
B
B
C
C
C
E
E
4 V
DC
AT +85 °C, 2.5 V
DC
AT +125 °C
TMCSA0G335(1)TRF
0.5
6.0
TMCSB0G106(1)TRF
0.5
6.0
TMCSC0G336(1)TRF
1.3
6.0
TMCSE0G686(1)TRF
2.7
6.0
7 V
DC
AT +85 °C, 4 V
DC
AT +125 °C
TMCSA0J225(1)TRF
0.5
6.0
TMCSB0J685(1)TRF
0.5
6.0
TMCSC0J226(1)TRF
1.5
6.0
TMCSE0J476(1)TRF
3.3
6.0
10 V
DC
AT +85 °C, 6.3 V
DC
AT +125 °C
TMCSA1A155(1)TRF
0.5
6.0
TMCSB1A475(1)TRF
0.5
6.0
TMCSC1A156(1)TRF
1.5
6.0
TMCSE1A336(1)TRF
3.3
6.0
16 V
DC
AT +85 °C, 10 V
DC
AT +125 °C
TMCSA1C105(1)TRF
0.5
4.0
TMCSB1C335(1)TRF
0.5
6.0
TMCSC1C106(1)TRF
1.6
6.0
TMCSE1C226(1)TRF
3.5
6.0
20 V
DC
AT +85 °C, 13 V
DC
AT +125 °C
TMCSA1D684(1)TRF
0.5
4.0
TMCSB1D225(1)TRF
0.5
6.0
TMCSC1D685(1)TRF
1.4
6.0
TMCSE1D156(1)TRF
3.0
6.0
25 V
DC
AT +85 °C, 16 V
DC
AT +125 °C
TMCSA1E474(1)TRF
0.5
4.0
TMCSB1E155(1)TRF
0.5
6.0
TMCSC1E475(1)TRF
1.2
6.0
TMCSE1E106(1)TRF
2.5
6.0
35 V
DC
AT +85 °C, 22 V
DC
AT +125 °C
TMCSA1V104(1)TRF
0.5
4.0
TMCSA1V154(1)TRF
0.5
4.0
TMCSA1V224(1)TRF
0.5
4.0
TMCSA1V334(1)TRF
0.5
4.0
TMCSB1V474(1)TRF
0.5
4.0
TMCSB1V684(1)TRF
0.5
4.0
TMCSB1V105(1)TRF
0.5
4.0
TMCSC1V155(1)TRF
0.5
6.0
TMCSC1V225(1)TRF
0.8
6.0
TMCSC1V335(1)TRF
1.2
6.0
TMCSE1V475(1)TRF
1.6
6.0
TMCSE1V685(1)TRF
2.4
6.0
Note
• Part number definition:
(1) Tolerance: For 10 % tolerance, specify “K”; for 20 % tolerance, change to “M”
RECOMMENDED VOLTAGE DERATING GUIDELINES
(for temperature below +85 °C)
CAPACITOR VOLTAGE RATING
4.0
7.0
10
16
20
25
35
OPERATING VOLTAGE
2.0
3.5
5.0
8.0
10
12.5
17.5
Revision: 26-Oct-17
Document Number: 40177
3
For technical questions, contact:
polytech@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
TMCS
www.vishay.com
Vishay Polytech
MAXIMUM PERMISSIBLE POWER DISSIPATION AT +25 °C (W) IN FREE AIR
0.078
0.096
0.100
0.120
POWER DISSIPATION
CASE CODE
A
B
C
E
STANDARD PACKAGING QUANTITY
CASE CODE
A
B
C
E
UNITS PER 7" REEL
2000
2000
500
500
PERFORMANCE CHARACTERISTICS
ITEM
CONDITION
POST TEST PERFORMANCE
Specified
initial value
Capacitance change
Temperature
characteristics
Measure the specified
characteristics in each stage
Dissipation factor (%)
-
4
6
Not more
than 0.01 CV
or 0.5 μA
whichever is
greater
-55 °C
-10 % to 0 %
4
6
+85 °C
0 % to +10 %
5
7
Not more
than 0.1 CV
or 5 μA
whichever is
greater
+125 °C
0 % to +12 %
5
7
Not more
than 0.125 CV
or 6.25 μA
whichever is
greater
Leakage current
-
Solder heat
resistance
Moisture
resistance
no load
High
temperature
load
Solder dip: 260 °C ± 5 °C
A, B case: 10 s ± 1 s
C, E case: 5 s ± 0.5 s
Reflow 260 °C, 10 s ± 1 s
Leave at 40 °C and 90 % to
95 % RH for 500 h
Capacitance change
Dissipation factor
Leakage current
Capacitance change
Dissipation factor
Leakage current
Capacitance change
Within ± 5 % of initial value
Shall not exceed initial specified value
Shall not exceed initial specified value
Within ± 5 % of initial value
Shall not exceed initial specified value
Shall not exceed initial specified value
Within ± 10 % of initial value
Shall not exceed initial specified value
Shall not exceed 125 % of initial specified value
Within ± 5 % of initial value
Shall not exceed initial specified value
Shall not exceed initial specified value
Within ± 10 % of initial value
Shall not exceed 150 % of initial specified value
Shall not exceed 125 % of initial specified value
85 °C. The rated voltage is
applied for 2000 h
Leave at -55 °C, normal
temperature, 125 °C, and
normal temperature for 30 min,
3 min, 30 min, and 3 min.
Repeat this operation 20 times
running
Leave at 40 °C and 90 % to
95 % RH. The rated voltage
applied for 500 h
85 °C. The rated voltage is
applied through a protective
resistor of 1
/V
Dissipation factor
Leakage current
Capacitance change
Dissipation factor
Leakage current
Capacitance change
Dissipation factor
Leakage current
1 % / 1000 h
Thermal shock
Moisture
resistance
load
Failure rate
Note
• Test conditions per JIS C5101-1
Revision: 26-Oct-17
Document Number: 40177
4
For technical questions, contact:
polytech@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Molded Guide
www.vishay.com
Vishay Polytech
Guide for Tantalum and Niobium
Solid Electrolyte Chip Capacitors
INTRODUCTION
Tantalum electrolytic capacitors are the preferred choice in
applications where volumetric efficiency, stable electrical
parameters, high reliability, and long service life are primary
considerations. The stability and resistance to elevated
temperatures of the tantalum / tantalum oxide / manganese
dioxide system make solid tantalum capacitors an
appropriate choice for today's surface mount assembly
technology.
Vishay Sprague has been a pioneer and leader in this field,
producing a large variety of tantalum capacitor types for
consumer, industrial, automotive, military, and aerospace
electronic applications.
Tantalum is not found in its pure state. Rather, it is
commonly found in a number of oxide minerals, often in
combination with Columbium ore. This combination is
known as “tantalite” when its contents are more than
one-half tantalum. Important sources of tantalite include
Australia, Brazil, Canada, China, and several African
countries. Synthetic tantalite concentrates produced from
tin slags in Thailand, Malaysia, and Brazil are also a
significant raw material for tantalum production.
Electronic applications, and particularly capacitors,
consume the largest share of world tantalum production.
Other important applications for tantalum include cutting
tools (tantalum carbide), high temperature super alloys,
chemical processing equipment, medical implants, and
military ordnance.
Vishay Sprague is a major user of tantalum materials in the
form of powder and wire for capacitor elements and rod and
sheet for high temperature vacuum processing.
Rating for rating, tantalum capacitors tend to have as much
as three times better capacitance / volume efficiency than
aluminum electrolytic capacitors. An approximation of the
capacitance / volume efficiency of other types of capacitors
may be inferred from the following table, which shows the
dielectric constant ranges of the various materials used in
each type. Note that tantalum pentoxide has a dielectric
constant of 26, some three times greater than that of
aluminum oxide. This, in addition to the fact that extremely
thin films can be deposited during the electrolytic process
mentioned earlier, makes the tantalum capacitor extremely
efficient with respect to the number of microfarads available
per unit volume. The capacitance of any capacitor is
determined by the surface area of the two conducting
plates, the distance between the plates, and the dielectric
constant of the insulating material between the plates.
COMPARISON OF CAPACITOR
DIELECTRIC CONSTANTS
DIELECTRIC
Air or vacuum
Paper
Plastic
Mineral oil
Silicone oil
Quartz
Glass
Porcelain
Mica
Aluminum oxide
Tantalum pentoxide
Ceramic
e
DIELECTRIC CONSTANT
1.0
2.0 to 6.0
2.1 to 6.0
2.2 to 2.3
2.7 to 2.8
3.8 to 4.4
4.8 to 8.0
5.1 to 5.9
5.4 to 8.7
8.4
26
12 to 400K
THE BASICS OF TANTALUM CAPACITORS
Most metals form crystalline oxides which are
non-protecting, such as rust on iron or black oxide on
copper. A few metals form dense, stable, tightly adhering,
electrically insulating oxides. These are the so-called “valve”
metals and include titanium, zirconium, niobium, tantalum,
hafnium, and aluminum. Only a few of these permit the
accurate control of oxide thickness by electrochemical
means. Of these, the most valuable for the electronics
industry are aluminum and tantalum.
Capacitors are basic to all kinds of electrical equipment,
from radios and television sets to missile controls and
automobile ignitions. Their function is to store an electrical
charge for later use.
Capacitors consist of two conducting surfaces, usually
metal plates, whose function is to conduct electricity. They
are separated by an insulating material or dielectric. The
dielectric used in all tantalum electrolytic capacitors is
tantalum pentoxide.
Tantalum pentoxide compound possesses high-dielectric
strength and a high-dielectric constant. As capacitors are
being manufactured, a film of tantalum pentoxide is applied
to their electrodes by means of an electrolytic process. The
film is applied in various thicknesses and at various voltages
and although transparent to begin with, it takes on different
colors as light refracts through it. This coloring occurs on the
tantalum electrodes of all types of tantalum capacitors.
Revision: 11-Apr-16
In the tantalum electrolytic capacitor, the distance between
the plates is very small since it is only the thickness of the
tantalum pentoxide film. As the dielectric constant of the
tantalum pentoxide is high, the capacitance of a tantalum
capacitor is high if the area of the plates is large:
eA
C
=
------
-
t
where
C = capacitance
e = dielectric constant
A = surface area of the dielectric
t = thickness of the dielectric
Tantalum capacitors contain either liquid or solid
electrolytes. In solid electrolyte capacitors, a dry material
(manganese dioxide) forms the cathode plate. A tantalum
lead is embedded in or welded to the pellet, which is in turn
connected to a termination or lead wire. The drawings show
the construction details of the surface mount types of
tantalum capacitors shown in this catalog.
Document Number: 40218
1
For technical questions, contact:
tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Power technology
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