T51
www.vishay.com
Vishay Polytech
vPolyTanTM Polymer Surface-Mount Chip Capacitors,
Molded Case, High Performance, Vishay Automotive Grade
FEATURES
• Operating temperature range of -55 °C to
+125 °C
• 100 % surge current tested
• High temperature and humidity 85 °C /
85 % RH rated voltage capability
• AEC-Q200 qualified
• Ultra low ESR
• Molded case 3528-21, 7343-20, 7343-31
EIA size
• Terminations: 100 % tin
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
APPLICATIONS
PERFORMANCE / ELECTRICAL
CHARACTERISTICS
•
•
•
•
•
Operating Temperature: -55 °C to +125 °C
(above 105 °C, voltage derating is required)
Capacitance Range: 2.2 μF to 330 μF
Capacitance Tolerance: ± 20 %
Voltage Rating: 2.5 VDC to 35 VDC
Decoupling, smoothing, filtering
Switch mode and point of load power supply
Automotive - infotainment and cockpit electronics
Storage and networking infrastructure equipment
Industrial applications requiring high temperature
operation
ORDERING INFORMATION
T51
D
107
M
010
C
0040
TYPE
CASE CODE
CAPACITANCE
CAPACITANCE
TOLERANCE
DC VOLTAGE
RATING
TERMINATION /
PACKAGING
ESR
See Ratings
and Case
Codes table.
This is expressed
in picofarads.
The first two digits
are the significant
figures. The third is
the number of zeros
to follow.
M = ± 20 %
2R5 = 2.5 V
004 = 4 V
6R3 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
C = lead (Pb)-free
solderable coating,
7" reel
Maximum
100 kHz
ESR
in mΩ
DIMENSIONS in inches [millimeters]
D, V, case
H
l
l
a
W
a
L
CASE CODE
EIA SIZE
L
W
H
l
a
V
7343-20
0.287 ± 0.008
[7.3 ± 0.2]
0.169 ± 0.012
[4.3 ± 0.3]
0.075 ± 0.004
[1.9 ± 0.1]
0.051 ± 0.012
[1.3 ± 0.3]
0.094 ± 0.008
[2.4 ± 0.2]
D
7343-31
0.287 ± 0.008
[7.3 ± 0.2]
0.169 ± 0.012
[4.3 ± 0.3]
0.110 ± 0.012
[2.8 ± 0.3]
0.051 ± 0.012
[1.3 ± 0.3]
0.094 ± 0.008
[2.4 ± 0.2]
Revision: 13-Dec-2023
Document Number: 40259
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
T51
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Vishay Polytech
DIMENSIONS in inches [millimeters]
B case
Anode indication belt mark
L
a
W
l
l
H
CASE CODE
EIA SIZE
L
W
H
l
a
B
3528-21
0.138 ± 0.008
[3.5 ± 0.2]
0.110 ± 0.008
[2.8 ± 0.2]
0.075 ± 0.008
[1.9 ± 0.2]
0.030 ± 0.012
[0.8 ± 0.3]
0.087 ± 0.008
[2.2 ± 0.2]
RATINGS AND CASE CODES (ESR mΩ)
μF
2.5 V
4.0 V
6.3 V
10 V
16 V
20 V
25 V
35 V
2.2
B (1) (300)
3.3
B (1) (300)
B (1) (300)
4.7
6.8
D (120)
10
D (120)
15
D (100)
22
D (100)
33
47
B (1) (70)
68
B (1) (70)
100
B (1) (300)
B (1) (70)
150
B (1) (70)
D (70)
B (1) (70)
D (70)
B (1) (70)
D (40)
D (50)
D (40)
D (40)
D (40)
D (65)
D (40)
V (40)
D (40)
D (40)
330
V (40)
D (40)
D (40)
D (100)
D (60)
D (70)
B (1) (70)
220
D (100)
D (120)
Note
(1) Rating in development, contact factory for availability
Revision: 13-Dec-2023
Document Number: 40259
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
T51
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Vishay Polytech
MARKING
Date code
Anode indication belt mark
AA
JN8
Type of series
(A: T51)
Simplified code of
rated voltage (J: 6.3 V)
+
Simplified code of
nominal capacitance (N8: 330 μF)
VOLTAGE CODE
CAPACITANCE CODE
V
CODE
CAP, μF
CODE
2.5
e
2.2
J6
4
G
3.3
N6
6.3
J
4.7
S6
10
A
6.8
W6
16
C
10
A7
20
D
15
E7
25
E
22
J7
35
V
33
N7
47
S7
68
W7
100
A8
150
E8
220
J8
330
N8
DATE CODE
YEAR
MONTH
1
2
3
4
5
6
7
8
9
10
11
12
2021
A
B
C
D
E
F
G
H
J
K
L
M
2022
N
P
Q
R
S
T
U
V
W
X
Y
Z
2023
a
b
c
d
e
f
g
h
j
k
l
m
2024
n
p
q
r
s
t
u
v
w
x
y
z
Note
• Marking code repeats every four years in alphabetical order (letter of I, i, O, and o are excluded)
Revision: 13-Dec-2023
Document Number: 40259
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
T51
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Vishay Polytech
STANDARD RATINGS
MAX. DCL
AT 25 °C
(μA)
MAX. ESR
AT 25 °C
100 kHz
(mΩ)
MAX. RIPPLE
AT 45 °C
100 kHz IRMS
(A)
HIGH
TEMPERATURE
LOAD, TIME
(h)
8
70
1.38
2000
10
40
3.16
2000
40
3.16
2000
MAX. DF
AT 25 °C
120 Hz
(%)
CAPACITANCE
(μF)
CASE
CODE
PART NUMBER
100
B (1)
T51B107M2R5C0070
25.0
220
V
T51V227M2R5C0040
55.0
330
V
T51V337M2R5C0040
82.5
10
2.5 VDC AT +105 °C
4 VDC AT +105 °C
100
B (1)
T51B107M004C0070
40.0
8
70
1.38
2000
150
D
T51D157M004C0040
60.0
10
40
3.35
2000
220
D
T51D227M004C0040
88.0
10
40
3.35
2000
330
D
T51D337M004C0040
132.0
10
40
3.35
2000
6.3 VDC AT +105 °C
47
B (1)
T51B476M6R3C0070
29.6
8
70
1.38
2000
68
B (1)
T51B686M6R3C0070
42.8
8
70
1.38
2000
100
B (1)
T51B107M6R3C0070
63.0
8
70
1.38
2000
150
D
T51D157M6R3C0040
94.5
10
40
3.35
2000
220
D
T51D227M6R3C0040
138.6
10
40
3.35
2000
330
D
T51D337M6R3C0040
207.9
10
40
3.35
2000
2000
10 VDC AT +105 °C
33
B (1)
T51B336M010C0070
33.0
8
70
1.38
47
B (1)
T51B476M010C0070
47.0
8
70
1.38
2000
100
D
T51D107M010C0040
100.0
10
40
3.35
2000
150
D
T51D157M010C0040
150.0
10
40
3.35
2000
220
D
T51D227M010C0040
220.0
10
40
3.35
2000
16 VDC AT +105 °C
33
D
T51D336M016C0070
52.8
10
70
2.53
2000
47
D
T51D476M016C0070
75.2
10
70
2.53
2000
68
D
T51D686M016C0070
108.8
10
70
2.53
2000
100
D
T51D107M016C0050
160.0
10
50
3.00
2000
150
D
T51D157M016C0065
240.0
10
65
2.63
2000
100
2.12
2000
20 VDC AT +105 °C
33
D
T51D336M020C0100
66.0
10
25 VDC AT +105 °C
4.7
B (1)
T51B475M025C0300
11.8
8
300
0.67
2000
10
D
T51D106M025C0120
25.0
10
120
1.93
2000
15
D
T51D156M025C0100
37.5
10
100
2.12
2000
22
D
T51D226M025C0100
55.0
10
100
2.12
2000
33
D
T51D336M025C0100
82.5
10
100
2.12
2000
47
D
T51D476M025C0060
117.5
10
60
2.73
1000
2.2
B (1)
T51B225M035C0300
7.7
8
300
0.67
2000
3.3
B (1)
T51B335M035C0300
11.6
8
300
0.67
2000
4.7
B (1)
T51B475M035C0300
16.5
8
300
0.67
2000
6.8
D
T51D685M035C0120
23.8
10
120
1.93
2000
10
D
T51D106M035C0120
35.0
10
120
1.93
2000
35 VDC AT +105 °C
Note
(1) Rating in development, contact factory for availability
Revision: 13-Dec-2023
Document Number: 40259
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
T51
www.vishay.com
Vishay Polytech
RECOMMENDED DERATING GUIDELINES
Axis Title
100
10000
95
Rated voltage
Recommended maximum
application voltage VR ≤ 10 V
85
1000
80
1st line
2nd line
2nd line
Rated Voltage (%)
90
Recommended maximum
application voltage VR ≥ 16 V
75
70
100
67
%
65
60 %
60
55
54 %
10
50
-55
25
45
85
105
125
Temperature (°C)
RECOMMENDED VOLTAGE DERATING GUIDELINES
CAPACITOR
VOLTAGE RATING
AT -55 °C TO +105 °C
CAPACITOR
CATEGORY VOLTAGE
AT +105 °C TO +125 °C
RECOMMENDED
VOLTAGE DERATING
AT -55 °C TO +105 °C
RECOMMENDED
VOLTAGE DERATING
AT +105 °C TO +125 °C
2.5
1.7
2.3
1.5
4.0
2.7
3.6
2.4
6.3
4.2
5.7
3.8
10
6.7
9.0
6.0
16
10.7
12.8
8.6
20
13.4
16
10.8
25
16.8
20
13.5
35
23.5
28
18.9
POWER DISSIPATION
CASE CODE
MAXIMUM PERMISSIBLE POWER DISSIPATION (W) AT +45 °C IN FREE AIR
B
0.135
V
0.400
D
0.450
STANDARD PACKAGING QUANTITY
Revision: 13-Dec-2023
CASE CODE
UNITS PER 7" REEL
B
2000
V
800
D
500
Document Number: 40259
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T51
www.vishay.com
Vishay Polytech
AEC-Q200 QUALIFICATION TESTING
NO.
AEC-Q200 TEST ITEM
REFERENCE
1
Pre- and post-stress electrical test
Internal spec.
3
High temperature exposure (storage)
AEC-Q200
4
Temperature cycling
AEC-Q200
7
Biased humidity
AEC-Q200
8
Operational life
AEC-Q200
9
External visual
AEC-Q200
10
Physical dimension
AEC-Q200
12
Resistance to solvents
AEC-Q200
13
Mechanical shock
AEC-Q200
14
Vibration
AEC-Q200
15
Resistance to soldering heat
AEC-Q200
17
ESD
AEC-Q200
18
Solderability
AEC-Q200
19
Electrical characterization
Internal spec.
22
Terminal strength (SMD)
AEC-Q200
PRODUCT INFORMATION
Polymer Guide
www.vishay.com/doc?40076
Moisture Sensitivity
www.vishay.com/doc?40135
Infographic
www.vishay.com/doc?48084
Sample Board
www.vishay.com/doc?48073
FAQ
Frequently Asked Questions
Revision: 13-Dec-2023
www.vishay.com/doc?42106
Document Number: 40259
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Polymer Guide
www.vishay.com
Vishay
Guide for Tantalum Solid Electrolyte Chip Capacitors
With Polymer Cathode
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.
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: 22-Nov-2023
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
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:
C = eA
------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: 40076
1
For technical questions, contact: polytech@vishay.com
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Polymer Guide
www.vishay.com
Vishay
SOLID ELECTROLYTE POLYMER TANTALUM CAPACITORS
Solid electrolyte polymer capacitors utilize sintered tantalum pellets as anodes. Tantalum pentoxide dielectric layer is formed
on the entire surface of anode, which is further impregnated with highly conductive polymer as cathode system.
The conductive polymer layer is then coated with graphite, followed by a layer of metallic silver, which provides a conductive
surface between the capacitor element and the outer termination (lead frame or other).
Molded chip polymer tantalum capacitor encases the element in plastic resins, such as epoxy materials. The molding
compound has been selected to meet the requirements of UL 94 V-0 and outgassing requirements of ASTM E-595. After
assembly, the capacitors are tested and inspected to assure long life and reliability. It offers excellent reliability and high stability
for variety of applications in electronic devices. Usage of conductive polymer cathode system provides very low equivalent
series resistance (ESR), which makes the capacitors particularly suitable for high frequency applications.
TANTALUM CAPACITOR WITH POLYMER CATHODE TYPE T50 / T51 / T55 / T56 / 04051
Epoxy encapsulation
Silver adhesive
Anode polarity bar
Solderable cathode termination
Polymer / carbon / silver coating
Solderable anode termination
Sintered tantalum pellet
Lead frame welded to Ta wire
TANTALUM CAPACITOR WITH POLYMER CATHODE TYPE T58
Rating / marking
Encapsulation
Side cathode termination (-)
Anode polarity bar
Silver adhesive epoxy
Bottom cathode termination (-)
Copper pad
Side anode termination (+)
Glass reinforced epoxy resin substrate
Polymer / carbon / silver coating
Conductive strip
Sintered tantalum pellet
Anode wire
Revision: 22-Nov-2023
Bottom anode termination (+)
Document Number: 40076
2
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Polymer Guide
www.vishay.com
Vishay
TANTALUM CAPACITOR WITH POLYMER CATHODE TYPE T52
T52 E5 case
Encapsulation
Side cathode termination (-)
Polarity bar
marking
Silver adhesive epoxy
Bottom cathode
termination (-)
Silver plated copper substrate
Side anode termination (+)
Sintered
tantalum pellet
Conductive strip
Polymer / carbon / silver coating
Bottom anode
termination (+)
T52 M1 case
Encapsulation
Polarity bar marking
Side cathode termination (-)
Silver adhesive epoxy
Bottom cathode termination (-)
Silver plated
copper substrate
Side anode termination (+)
Sintered
tantalum pellet
Polymer / carbon / silver coating
Revision: 22-Nov-2023
Bottom anode termination (+)
Document Number: 40076
3
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Polymer Guide
www.vishay.com
Vishay
TANTALUM CAPACITOR WITH POLYMER CATHODE TYPE T54 / T59 / 20021
Top / bottom cathode termination (-)
Encapsulation
Anode polarity marking
Side cathode termination (-)
Silver plated copper substrate
Top / bottom anode termination (+)
Silver adhesive epoxy
Conductive strip
Sintered tantalum pellet
Side anode termination (+)
Top / bottom cathode termination (-)
Polymer / carbon / silver coating
Top / bottom anode termination (+)
T54 EL case
Encapsulation
Side cathode termination (-)
Anode polarity marking
Silver adhesive epoxy
Silver plated copper substrate
Conductive strip
Top / bottom cathode termination (-)
Sintered tantalum pellet
Polymer / carbon / silver coating
Top / bottom anode termination (+)
Revision: 22-Nov-2023
Side anode termination (+)
Document Number: 40076
4
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Polymer Guide
www.vishay.com
Vishay
HERMETICALLY SEALED TANTALUM CAPACITOR WITH POLYMER CATHODE TYPE T27
Kapton sleeve
Metal case
Anode polarity marking
Metal cover
Cathode termination (-)
Insulator
Sintered tantalum pellet
Polymer / carbon coating
Silver coating
Silver epoxy adhesive
Anode wire
Anode termination (+)
Bushing [optional]
Glass insulator
POLYMER CAPACITORS - METAL CASE, HERMETICALLY SEALED
SERIES
T27
PRODUCT IMAGE
TYPE
FEATURES
VPolyTanTM hermetically sealed polymer surface-mount
chip capacitors, low ESR
Hermetically sealed in metal case, low ESR / low DCL,
hi-rel. processing
TEMPERATURE RANGE
-55 °C to +125 °C
CAPACITANCE RANGE
15 μF to 470 μF
VOLTAGE RANGE
16 V to 75 V
CAPACITANCE TOLERANCE
± 20 %
LEAKAGE CURRENT
0.05 CV
DISSIPATION FACTOR
ESR
CASE SIZES
TERMINATION FINISH
Revision: 22-Nov-2023
12 %
25 mΩ to 100 mΩ
D
100 % tin; tin / lead
Document Number: 40076
5
For technical questions, contact: polytech@vishay.com
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Polymer Guide
www.vishay.com
Vishay
POLYMER CAPACITORS - MOLDED CASE
SERIES
T50, T51, T55, T56
04051
VPolyTanTM, molded case,
high performance polymer
High performance
VPolyTanTM, molded case,
high performance polymer
High performance
-55 °C to +125 °C
(above +105 °C, voltage derating is required)
4.7 μF to 680 μF
2.5 V to 63 V
± 10 %, ± 20 %
0.1 CV
8 % to 10 %
25 mΩ to 125 mΩ
B, D
PRODUCT IMAGE
TYPE
FEATURES
TEMPERATURE RANGE
-55 °C to +105 °C / +125 °C
CAPACITANCE RANGE
VOLTAGE RANGE
CAPACITANCE TOLERANCE
LEAKAGE CURRENT
DISSIPATION FACTOR
ESR
CASE SIZES
3.3 μF to 1000 μF
2.5 V to 63 V
± 20 %
0.1 CV
8 % to 10 %
6 mΩ to 500 mΩ
J, P, A, T, B, Z, V, D, C
Cases J, P, C: 100 % tin
Case A, T, B, Z, V, D: Ni / Pd / Au
TERMINATION FINISH
All cases: tin / lead (SnPb)
POLYMER CAPACITORS - LEADFRAMELESS MOLDED CASE
SERIES
T52
T58
T59
T54
20021
vPolyTanTM polymer
surface mount
chip capacitors,
low profile,
leadframeless
molded type
vPolyTanTM polymer
surface mount chip
capacitors, compact,
leadframeless
molded type
vPolyTanTM polymer
surface mount
chip capacitors,
low ESR,
leadframeless
molded type
Low profile
Small case size
Multianode
vPolyTanTM polymer
surface mount chip
capacitors, low ESR,
leadframeless
molded type,
hi-rel commercial
off-the-shelf (COTS)
Hi-rel COTS,
multianode
TEMPERATURE
RANGE
-55 °C to +105 °C
-55 °C to +105 °C
-55 °C to +125 °C
-55 °C to +125 °C
-55 °C to +125 °C
CAPACITANCE
RANGE
47 μF to 470 μF
1 μF to 100 μF
15 μF to 470 μF
15 μF to 470 μF
(discrete capacitors)
30 μF to 2800 μF
(stacked capacitors)
15 μF to 470 μF
(discrete capacitors)
30 μF to 2800 μF
(stacked capacitors)
10 V to 35 V
6.3 V to 35 V
16 V to 75 V
16 V to 75 V
16 V to 75 V
± 20 %
± 20 %
± 10 %, ± 20 %
± 20 %
± 20 %
10 % to 12 %
10 % to 12 %
PRODUCT
IMAGE
TYPE
FEATURES
VOLTAGE
RANGE
CAPACITANCE
TOLERANCE
LEAKAGE
CURRENT
DISSIPATION
FACTOR
ESR
CASE SIZES
TERMINATION
Revision: 22-Nov-2023
vPolyTanTM polymer
surface mount chip
capacitors, low ESR,
leadframeless
molded type,
DLA approved
Multianode
0.1 CV
10 %
8 % to 14 %
10 % to 12 %
40 mΩ to 200 mΩ
90 mΩ to 500 mΩ
20 mΩ to 150 mΩ
E5, M1, M9, B2
MM, W0, W9, A0, BB
100 % tin
5 mΩ to 150 mΩ
EE, EL, E2, E3,
EE, EL
E4, E6, 3E, 6E
100 % tin; tin / lead
5 mΩ to 150 mΩ
EE, E2, E3, E4,
E6, 3E, 6E
Tin / lead
Document Number: 40076
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Polymer Guide
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Vishay
MOLDED CAPACITORS, T50 / T51 / T55 / T56 / 04051 TYPES
PLASTIC TAPE AND REEL PACKAGING DIMENSIONS in millimeters
E
A
B
C
Label
D
W
TAPE WIDTH
A+0/-3
B+1/0
C ± 0.2
D ± 0.5
E ± 0.5
W ± 0.3
8
12
Ø 180
Ø 60
Ø 13
Ø 21
2.0
9.0
13.0
Note
• A reel diameter of 330 mm is also applicable
PLASTIC TAPE SIZE DIMENSIONS in millimeters
Pocket
Perforation
E
Ø 1.5 + 0.10
W
B
F
A
P1
t
Direction of tape flow
4.0 ± 0.1
2.0 ± 0.1
Inserting direction
Perforation
Marking side (upper)
Mounting terminal side (lower)
Symbol: R
CASE CODE
J
P
A
T
B
C
Z
V
D
A ± 0.2
1.0
1.4
1.9
3.1
3.1
3.7
4.8
4.8
4.8
B ± 0.2
1.8
2.2
3.5
3.8
3.8
6.3
7.7
7.7
7.7
W ± 0.3
8.0
8.0
8.0
8.0
8.0
12.0
12.0
12.0
12.0
F ± 0.1
3.5
3.5
3.5
3.5
3.5
5.5
5.5
5.5
5.5
E ± 0.1
1.75
1.75
1.75
1.75
1.75
1.75
1.75
1.75
1.75
P1 ± 0.1
4.0
4.0
4.0
4.0
4.0
8.0
8.0
8.0
8.0
tmax.
1.3
1.6
2.5
1.7
2.5
3.1
2.6
2.6
3.4
Note
• A reel diameter of 330 mm is also applicable
Revision: 22-Nov-2023
Document Number: 40076
7
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Polymer Guide
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LEADFRAMELESS MOLDED CAPACITORS, ALL TYPES
PLASTIC TAPE AND REEL PACKAGING in inches [millimeters]
0.157 ± 0.004
[4.0 ± 0.10]
Tape thickness
Deformation
between
embossments
0.014
[0.35]
max.
0.059 + 0.004 - 0.0
[1.5 + 0.10 - 0.0]
Top
cover
tape
A0
K0
B1 (max.) (6)
10 pitches cumulative
tolerance on tape
± 0.008 [0.200]
Embossment
0.079 ± 0.002
0.069 ± 0.004
[2.0 ± 0.05]
[1.75 ± 0.10]
0.030 [0.75]
min. (3)
B0
0.030 [0.75]
min. (4)
Top cover
tape
For tape feeder 0.004 [0.10]
max.
reference only
including draft.
Concentric around B0 (5)
F
W
20°
Maximum
component
rotation
(Side or front sectional view)
Center lines
of cavity
P1
D1 (min.) for components
(5)
.
0.079 x 0.047 [2.0 x 1.2] and larger
USER DIRECTION
OF FEED
Maximum
cavity size (1)
Cathode (-)
Anode (+)
DIRECTION OF FEED
20° maximum
component rotation
Typical
component
cavity
center line
B0
A0
(Top view)
Typical
component
center line
3.937 [100.0]
0.039 [1.0]
max.
Tape
0.039 [1.0]
max.
0.9843 [250.0]
Camber
(Top view)
Allowable camber to be 0.039/3.937 [1/100]
Non-cumulative over 9.843 [250.0]
Tape and Reel Specifications: all case sizes are
available on plastic embossed tape per EIA-481.
Standard reel diameter is 7" [178 mm].
Notes
• Metric dimensions will govern. Dimensions in inches are rounded and for reference only
(1) A , B , K , are determined by the maximum dimensions to the ends of the terminals extending from the component body and / or the body
0
0
0
dimensions of the component. The clearance between the ends of the terminals or body of the component to the sides and depth of the
cavity (A0, B0, K0) must be within 0.002" (0.05 mm) minimum and 0.020" (0.50 mm) maximum. The clearance allowed must also prevent
rotation of the component within the cavity of not more than 20°
(2) Tape with components shall pass around radius “R” without damage. The minimum trailer length may require additional length to provide
“R” minimum for 12 mm embossed tape for reels with hub diameters approaching N minimum
(3) This dimension is the flat area from the edge of the sprocket hole to either outward deformation of the carrier tape between the embossed
cavities or to the edge of the cavity whichever is less
(4) This dimension is the flat area from the edge of the carrier tape opposite the sprocket holes to either the outward deformation of the carrier
tape between the embossed cavity or to the edge of the cavity whichever is less
(5) The embossed hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of
embossment location shall be applied independent of each other
(6) B dimension is a reference dimension tape feeder clearance only
1
Revision: 22-Nov-2023
Document Number: 40076
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Polymer Guide
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CARRIER TAPE DIMENSIONS in inches [millimeters]
CASE CODE TAPE SIZE B1 (MAX.) (1)
D1 (MIN.)
F
K0 (MAX.)
P1
P2
0.315 ± 0.004 0.079 ± 0.002
[8.0 ± 0.10]
[2.00 ± 0.05]
W
E5
12 mm
0.329 [8.35]
0.059 [1.5]
0.217 ± 0.002
[5.50 ± 0.05]
0.071 [1.8]
MM (2)
8 mm
0.075 [1.91]
0.02 [0.5]
0.138 [3.5]
0.043 [1.10]
M1, M9
12 mm
0.32 [8.2]
0.059 [1.5]
W9
8 mm
0.126 [3.20] 0.030 [0.75]
0.138 [3.5]
0.045 [1.15]
0.157 [4.0]
0.079 ± 0.002
[2.00 ± 0.05]
0.315 [8.0]
W0
8 mm
0.126 [3.20] 0.030 [0.75]
0.138 [3.5]
0.045 [1.15]
0.157 [4.0]
0.079 ± 0.002
[2.00 ± 0.05]
0.315 [8.0]
A0
8 mm
-
0.02 [0.5]
0.138 [3.5]
0.049 [1.25]
0.157 [4.0]
0.079 ± 0.002
[2.00 ± 0.05]
0.315 [8.0]
BB
8 mm
0.157 [4.0]
0.039 [1.0]
0.138 [3.5]
0.087 [2.22]
0.157 [4.0]
0.079 ± 0.002
[2.00 ± 0.05]
0.315 [8.0]
EE, EL
12 mm
0.32 [8.2]
0.059 [1.5]
B2
8 mm
0.157 [4.0]
0.039 [1.0]
D (3)
16 mm
0.321 [8.16]
0.059 [1.5]
0.157 [4.0]
0.315 ± 0.04
[8.0 ± 1.0]
0.217 ± 0.002
0.094 [2.39]
[5.5 ± 0.05]
0.217 ± 0.002
0.175 [4.44]
[5.5 ± 0.05]
0.138 [3.5]
0.315 ± 0.04
[8.0 ±1.0]
0.057 [1.45]
0.157 [4.0]
0.476 ± 0.008
[12.1 ± 0.20]
0.079 ± 0.002
[2.00 ± 0.05]
0.315 [8.0]
0.079 ± 0.002 0.472 + 0.012 / - 0.004
[2.00 ± 0.05]
[12.0 + 0.3 / - 0.10]
0.079 ± 0.002 0.472 + 0.012 / - 0.004
[2.00 ± 0.05]
[12.0 + 0.3 / - 0.10]
0.079 ± 0.002
[2.00 ± 0.05]
0.295 ± 0.004
0.472 ± 0.004 0.079 ± 0.004
0.308 [7.83]
[12.00 ± 0.1]
[2.00 ± 0.1]
[7.50 ± 0.1]
0.315 [8.0]
0.630 ± 0.012
[16.00 ± 0.3]
Notes
(1) For reference only
(2) Standard packaging of MM case is with paper tape. Plastic tape is available per request
(3) Tape thickness 0.018 [0.45] max.
PAPER TAPE AND REEL PACKAGING DIMENSIONS in inches [millimeters]
T
Ø D0
P2
P0
[10 pitches cumulative tolerance on tape ± 0.2 mm]
E1
A0
Bottom cover
tape
F
W
B0
E2
Top
cover tape
P1
Cavity center lines
Anode
Cavity size (1)
Bottom cover tape
G
USER FEED DIRECTION
CASE TAPE
SIZE SIZE
A0
B0
D0
P0
P1
P2
E
F
W
T
MM
8 mm
0.041 ± 0.002 0.071 ± 0.002 0.06 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.069 ± 0.004 0.0138 ± 0.002 0.315 ± 0.008 0.037 ± 0.002
[1.05 ± 0.05] [1.8 ± 0.05] [1.5 ± 0.1]
[4.0 ± 0.1]
[4.0 ± 0.1]
[2.0 ± 0.05] [1.75 ± 0.1]
[3.5 ± 0.05]
[8.0 ± 0.2] [0.95 ± 0.05]
M0
8 mm
0.049 ± 0.002 0.081 ± 0.002 0.06 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.069 ± 0.004 0.0138 ± 0.002 0.315 ± 0.008 0.041 ± 0.002
[1.25 ± 0.05] [2.05 ± 0.05] [1.5 ± 0.1]
[4.0 ± 0.1]
[4.0 ± 0.1]
[2.0 ± 0.05] [1.75 ± 0.1]
[3.5 ± 0.05]
[8.0 ± 0.2] [1.05 ± 0.05]
Note
(1) A , B are determined by the maximum dimensions to the ends of the terminals extending from the component body and / or the body
0
0
dimensions of the component. The clearance between the ends of the terminals or body of the component to the sides and depth of the
cavity (A0, B0) must be within 0.002" (0.05 mm) minimum and 0.020" (0.50 mm) maximum. The clearance allowed must also prevent rotation
of the component within the cavity of not more than 20°
Revision: 22-Nov-2023
Document Number: 40076
9
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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Polymer Guide
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PACKING AND STORAGE
Polymer capacitors meet moisture sensitivity level rating (MSL) of 3 or 4 as specified in IPC/JEDEC® J-STD-020 and are dry
packaged in moisture barrier bags (MBB) per J-STD-033. MSL for each particular family is defined in the datasheet - either in
“Features” section or “Standard Ratings” table. Level 3 specifies a floor life (out of bag) of 168 hours and level 4 specifies a floor
life of 72 hours at 30 °C maximum and 60 % relative humidity (RH). Unused capacitors should be re-sealed in the MBB with
fresh desiccant. A moisture strip (humidity indicator card) is included in the bag to assure dryness. To remove excess moisture,
capacitors can be dried at 40 °C (standard “dry box” conditions).
For detailed recommendations please refer to J-STD-033.
RECOMMENDED REFLOW PROFILES
Vishay recommends no more than 3 cycles of reflow in accordance with J-STD-020.
TP
tp
Max. ramp up rate = 3 °C/s
Max. ramp down rate = 6 °C/s
TL
Temperature
TSmax.
tL
Preheat area
TSmin.
tS
25
Time 25 °C to peak
Time
PROFILE FEATURE
PREHEAT AND SOAK
Temperature min. (TSmin.)
Temperature max. (TSmax.)
Time (tS) from (TSmin. to TSmax.)
RAMP UP
Ramp-up rate (TL to Tp)
Liquidus temperature (TL)
Time (tL) maintained above TL
Peak package body temperature (Tp) max.
Time (tp) within 5 °C of the peak max. temperature
RAMP DOWN
Ramp-down rate (Tp to TL)
Time from 25 °C to peak temperature
Note
(1) For T27, lead (Pb)-free capacitors t = 30 s
p
SnPb EUTECTIC ASSEMBLY
LEAD (Pb)-FREE ASSEMBLY
100 °C
150 °C
60 s to 120 s
150 °C
200 °C
60 s to 120 s
3 °C/s maximum
183 °C
217 °C
60 s to 150 s
Depends on type and case - see table below
20 s
5 s (1)
6 °C/s maximum
6 min maximum
8 min maximum
PEAK PACKAGE BODY TEMPERATURE (Tp) MAXIMUM
TYPE
CASE CODE
PEAK PACKAGE BODY TEMPERATURE (TP) MAX.
SnPb EUTECTIC ASSEMBLY
LEAD (Pb)-FREE ASSEMBLY
220 °C
245 °C
260 °C
260 °C
260 °C
n/a
260 °C
260 °C
250 °C
220 °C
250 °C
220 °C
250 °C
220 °C
n/a
220 °C
n/a
T27
D
T55
J, P, A, T, B, C, Z, V, D
T52
E5, M1, M9, B2
T58
MM, W9, W0, A0, BB
T50
D
T51
D, V
T56
B, D, V
T59
EE, EL
T54
EL, 3E, 6E, EE, E2, E3, E4, E6
20021
3E, 6E, EE, E2, E3, E4, E6
04051
B, D
Notes
• T50, T51, T52, T55, T56, and T58 capacitors are process sensitive.
PSL classification to JEDEC J-STD-075: R4G
• T54 and T59 capacitors with 100 % tin termination are process sensitive.
PSL classification to JEDEC J-STD-075: R6G
Revision: 22-Nov-2023
Document Number: 40076
10
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MOLDED CAPACITORS, T50 / T51 / T55 / T56 / 04051 TYPES
PAD DIMENSIONS in millimeters
L
Capacitor
Pattern
Y
CASE /
DIMENSIONS
J
P
A
T/B
C
Z/V/D
CAPACITOR SIZE
L
W
1.6
0.8
2.0
1.25
3.2
1.6
3.5
2.8
5.8
3.2
7.3
4.3
X
W
G
Z
G (max.)
0.7
0.5
1.1
1.4
2.9
4.1
PAD DIMENSIONS
Z (min.)
X (min.)
2.5
1.0
2.6
1.2
3.8
1.5
4.1
2.7
6.9
2.7
8.2
2.9
Y (Ref.)
0.9
1.05
1.35
1.35
2.0
2.05
LEADFRAMELESS MOLDED CAPACITORS T52 / T58
PAD DIMENSIONS in inches [millimeters]
D
B
C
Pads
A
Capacitor body
FAMILY
T52
T58
CASE CODE
E5
M1, M9
B2
MM
W0, W9
A0
BB
A (NOM.)
0.094 [2.40]
0.178 [4.52]
0.081 [2.06]
0.024 [0.61]
0.035 [0.89]
0.047 [1.19]
0.094 [2.39]
B (MIN.)
0.077 [1.95]
0.098 [2.48]
0.057 [1.44]
0.027 [0.70]
0.029 [0.74]
0.042 [1.06]
0.044 [1.11]
C (NOM.)
0.180 [4.57]
0.138 [3.50]
0.070 [1.77]
0.025 [0.64]
0.041 [1.05]
0.065 [1.65]
0.072 [1.82]
D (MIN.)
0.333 [8.46]
0.333 [8.46]
0.183 [4.64]
0.080 [2.03]
0.099 [2.52]
0.148 [3.76]
0.159 [4.03]
LEADFRAMELESS MOLDED CAPACITORS T59 / T54 / 20021
PAD DIMENSIONS in inches [millimeters]
B
D
C
Pads
A
Capacitor body
FAMILY
T59 / T54
T54
20021
Revision: 22-Nov-2023
CASE CODE
EE
EL
E2 / E3
E4 / E6
3E
6E
EE
A (NOM.)
0.209 [5.30]
0.098 [2.50]
0.128 [3.24]
0.301 [7.64]
0.482 [12.24]
0.482 [12.24]
0.209 [5.30]
B (MIN.)
0.098 [2.50]
0.098 [2.50]
0.120 [3.04]
0.120 [3.04]
0.120 [3.04]
0.120 [3.04]
0.098 [2.50]
C (NOM.)
0.169 [4.30]
0.169 [4.30]
0.154 [3.92]
0.154 [3.92]
0.154 [3.92]
0.154 [3.92]
0.169 [4.30]
D (MIN.)
0.366 [9.30]
0.366 [9.30]
0.394 [10.0]
0.394 [10.0]
0.394 [10.0]
0.394 [10.0]
0.366 [9.30]
Document Number: 40076
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HERMETICALLY SEALED CAPACITOR T27 TYPE
PAD DIMENSIONS in inches [millimeters]
D
C
B
A
CASE CODE
A (MIN.)
B (NOM.)
C (NOM.)
D (NOM.)
D
0.295 [7.50]
0.138 [3.50]
0.100 [2.50]
0.374 [9.50]
GUIDE TO APPLICATION
1.
AC Ripple Current: the maximum allowable ripple
current shall be determined from the formula:
I R MS =
3.
P
-----------R ESR
where,
P=
power dissipation in W at +45 °C as given in
the tables in the product datasheets.
2.
MAXIMUM RIPPLE CURRENT TEMPERATURE
DERATING FACTOR
RESR = the capacitor equivalent series resistance at
the specified frequency.
≤ 45 °C
1.0
55 °C
0.8
AC Ripple Voltage: the maximum allowable ripple
voltage shall be determined from the formula:
85 °C
0.6
P
V R MS = Z -----------R ESR
or, from the formula:
Mounting Precautions:
5.1
Soldering: capacitors can be attached by
conventional soldering techniques; vapor phase,
convection reflow, infrared reflow, wave soldering,
and hot plate methods. The soldering profile charts
show recommended time / temperature conditions
for soldering. Preheating is recommended. The
recommended maximum ramp rate is 3 °C per
second. Attachment with a soldering iron is not
recommended due to the difficulty of controlling
temperature and time at temperature. The soldering
iron must never come in contact with the capacitor.
For details see www.vishay.com/doc?40214.
The capacitor impedance at the specified
frequency.
Voltage
Ripple voltage
Rated voltage
Operating
voltage
Working voltage
0.25
5.
RESR = The capacitor equivalent series resistance at
the specified frequency.
The tantalum capacitors must be used in such a
condition that the sum of the working voltage and
ripple voltage peak values does not exceed the rated
voltage as shown in figure below.
0.4
125 °C
Reverse Voltage: the capacitors are not intended for
use with reverse voltage applied. However, they are
capable of withstanding momentary reverse voltage
peaks, which must not exceed the following values:
At 25 °C: 10 % of the rated voltage or 1 V, whichever
is smaller.
At 85 °C: 5 % of the rated voltage or 0.5 V, whichever
is smaller.
At 105 °C: 3 % of the rated voltage or 0.3 V,
whichever is smaller.
where,
P=
power dissipation in W at +45 °C as given in
the tables in the product datasheets.
Z=
105 °C
4.
V RMS = I RM S x Z
2.1
Temperature Derating: power dissipation is
affected by the heat sinking capability of the
mounting surface. If these capacitors are to
be operated at temperatures above +45 °C, the
permissible ripple current (or voltage) shall be
calculated using the derating coefficient as shown in
the table below:
Time (s)
Revision: 22-Nov-2023
Document Number: 40076
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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
Polymer Guide
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5.2
Vishay
Limit Pressure on Capacitor Installation with
Mounter: pressure must not exceed 4.9 N with a tool
end diameter of 1.5 mm when applied to the
capacitors using an absorber, centering tweezers, or
similar (maximum permitted pressurization time: 5 s).
An excessively low absorber setting position would
result in not only the application of undue force to the
capacitors but capacitor and other component
scattering, circuit board wiring breakage, and / or
cracking as well, particularly when the capacitors are
mounted together with other chips having a height of
1 mm or less.
5.3
Flux Selection
5.3.1 Select a flux that contains a minimum of chlorine and
amine.
5.3.2 After flux use, the chlorine and amine in the flux
remain must be removed.
5.4
Cleaning After Mounting: the following solvents are
usable when cleaning the capacitors after mounting.
Never use a highly active solvent.
• Halogen organic solvent (HCFC225, etc.)
• Alcoholic solvent (IPA, ethanol, etc.)
• Petroleum solvent, alkali saponifying agent, water,
etc.
Circuit board cleaning must be conducted at a
temperature of not higher than 50 °C and for an
immersion time of not longer than 30 minutes. When
an ultrasonic cleaning method is used, cleaning must
be conducted at a frequency of 48 kHz or lower, at
an vibrator output of 0.02 W/cm3, at a temperature of
not higher than 40 °C, and for a time of 5 minutes or
shorter.
Notes
• Care must be exercised in cleaning process so that the
mounted capacitor will not come into contact with any
cleaned object or the like or will not get rubbed by a stiff
brush or similar. If such precautions are not taken
particularly when the ultrasonic cleaning method is
employed, terminal breakage may occur
• When performing ultrasonic cleaning under conditions
other than stated above, conduct adequate advance
checkout
Revision: 22-Nov-2023
Document Number: 40076
13
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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