T25
www.vishay.com
Vishay
Solid Tantalum SMD Capacitors T
ANTAMOUNT
™,
Hi-Rel COTS, Low ESR, Metal Case
FEATURES
• High reliability; burn-in at a minimum of rated
DC voltage for a minimum of 40 h
Available
• Surge current testing per MIL-PRF-55365
option available
• Low ESR
• Lead (Pb)-free terminations available (tin / lead
terminations are under development)
• Mounting: surface mount
Available
Available
PERFORMANCE CHARACTERISTICS
Operating Temperature:
-55 °C to +125 °C
(above 85 °C, voltage derating is required)
Capacitance Range:
22 μF to 330 μF
Capacitance Tolerance:
± 10 %, ± 20 %
Voltage Rating:
16 V
DC
to 50 V
DC
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
ORDERING INFORMATION
T25
TYPE
D
CASE
CODE
226
CAPACITANCE
K
CAPACITANCE
TOLERANCE
050
DC VOLTAGE
RATING AT +85 °C
E
TERMINATION /
PACKAGING
(available options are
series dependent)
C = 100 % tin /
7" (178 mm), reel
H = 100 % tin /
7" (178 mm), 1/2 reel
E = Sn / Pb solder /
7" (178 mm) reel
L = Sn / Pb solder /
7" (178 mm), 1/2 reel
S
RELIABILITY
GRADE
A
SURGE
CURRENT
OPTION
See
Ratings
and
Case
Codes
table
This is expressed
in pF. The first two
digits are the
significant figures.
The third is the
number of zeros
to follow.
K = ± 10 %
M = ± 20 %
This is expressed
in volts. To complete
the three-digit block,
zeros precede the
voltage rating.
A decimal point is
indicated by an “R”
(6R3 = 6.3 V).
S = 40 h
burn-in
Z = non ER
A = 10 cycles
at +25 °C
B = 10 cycles
at -55 °C /
+85 °C
C = 10 cycles
at -55 °C /
+85 °C
(before burn-in)
S = 3 cycles
at 25 °C
Z = no surge
current
DIMENSIONS
in inches [millimeters]
H
T
W
T
W
W
L1
L
P
P
CASE CODE
D
L (MAX.)
0.326
[8.5]
L1
0.283 ± 0.008
[7.2 ± 0.2]
W
0.275 ± 0.008
[7.0 ± 0.2]
H
0.291 ± 0.008
[7.4 ± 0.2]
P
0.098 ± 0.008
[2.5 ± 0.2]
T
W
0.197 ± 0.008
[5.0 ± 0.2]
Revision: 06-Nov-2018
Document Number: 40171
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
T25
www.vishay.com
Vishay
20 V
25 V
35 V
50 V
D
RATINGS AND CASE CODES
μF
22
33
47
68
100
150
220
330
D
Note
(1)
Preliminary values, contact factory for availability.
D
(1)
D
(1)
D
(1)
16 V
MARKING
VOLTAGE CODE
+++
Capacitance
Year
Vishay logo
V
16
20
Voltage
Week
CODE
C
D
E
V
T
2
337C
YYXX
25
35
50
STANDARD RATINGS
CAPACITANCE
(μF)
CASE CODE
PART NUMBER
MAX. DCL
AT +25 °C
(μA)
MAX. DF
AT +25 °C
(%)
MAX. ESR
AT +25 °C
100 kHz
(m)
180
MAX.
RIPPLE
100 kHz
I
RMS
(A)
1.5
16 V
DC
AT +85 °C; 10 V
DC
AT +125 °C
330
220
100
68
22
D
D
(1)
T25D337(1)016(2)(3)(4)
T25D227(1)020(2)(3)(4)
52.8
14
In development
In development
In development
20 V
DC
AT +85 °C; 13 V
DC
AT +125 °C
25 V
DC
AT +85 °C; 17 V
DC
AT +125 °C
D
(1)
D
(1)
T25D107(1)025(2)(3)(4)
35 V
DC
AT +85 °C; 23 V
DC
AT +125 °C
T25D686(1)035(2)(3)(4)
50 V
DC
AT +85 °C; 33 V
DC
AT +125 °C
T25D226(1)050(2)(3)(4)
11
D
6
500
0.9
Notes
• Part number definitions:
(1) Capacitance tolerance: K, M
(2) Termination and packaging: C, H, E, L
(3) Reliability level: S, Z
(4) Surge current: A, B, S, C, Z
(1)
Rating in development, contact factory for availability
Revision: 06-Nov-2018
Document Number: 40171
2
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
T25
www.vishay.com
Vishay
RECOMMENDED VOLTAGE DERATING GUIDELINES
(for temperatures below +85 °C)
STANDARD CONDITIONS. FOR EXAMPLE: OUTPUT FILTERS
Capacitor Voltage Rating
16
20
25
35
50
SEVERE CONDITIONS. FOR EXAMPLE: INPUT FILTERS
Capacitor Voltage Rating
16
20
25
35
50
Operating Voltage
8.0
10
12
15
24
Operating Voltage
10
12
15
24
28
CARRIER TAPE DIMENSIONS
in inches [millimeters]
TYPE
T25
CASE CODE
D
TAPE WIDTH W
(mm)
16
P
1
0.476 ± 0.004
[12.0 ± 0.1]
K
0
MAX.
0.3
[7.86]
B
1
MAX.
0.45
[11.3]
POWER DISSIPATION
CASE CODE
D
MAXIMUM PERMISSIBLE POWER DISSIPATION AT +25 °C (W) IN FREE AIR
0.408
STANDARD PACKAGING QUANTITY
CASE CODE
D
UNITS PER REEL
7" FULL REEL
100
7" HALF REEL
50
Revision: 06-Nov-2018
Document Number: 40171
3
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
T25
www.vishay.com
Vishay
CAPACITOR ELECTRICAL PERFORMANCE CHARACTERISTICS
ITEM
Category temperature range
Capacitance tolerance
Dissipation factor
ESR
Leakage current
PERFORMANCE CHARACTERISTICS
-55 °C to +85 °C (to +125 °C with voltage derating)
± 20 %, ± 10 %, tested via bridge method, at +25 °C, 120 Hz
Limit per Standard Ratings table. Tested via bridge method, at 25 °C, 120 Hz.
Limit per Standard Ratings table. Tested via bridge method, at 25 °C, 100 kHz.
After application of rated voltage applied to capacitors for 5 min using a steady source of power with
1 k resistor in series with the capacitor under test, leakage current at 25 °C is not more than described
in Standard Ratings table.
Note that the leakage current varies with temperature and applied voltage. See
graph below for the appropriate adjustment factor.
+12 % max. (at +125 °C)
+10 % max. (at +85 °C)
-10 % max. (at -55 °C)
For capacitance value > 300 μF
+20 % max. (at +125 °C)
+15 % max. (at +85 °C)
-15 % max. (at -55 °C)
Capacitance change by
temperature
Reverse voltage
Capacitors are capable of withstanding peak voltages in the reverse direction equal to:
10 % of the DC rating at +25 °C
5 % of the DC rating at +85 °C
Vishay does not recommend intentional or repetitive application of reverse voltage.
For maximum permissible ripple current (I
RMS
) or / and voltage (V
RMS
) please refer to product datasheet
and Guide to Application. If capacitors are to be used at temperatures above +25 °C, the permissible
RMS ripple current or voltage shall be calculated using the derating factors:
1.0 at +25 °C
0.9 at +85 °C
0.4 at +125 °C
OPERATING TEMPERATURE
+85 °C
RATED VOLTAGE
(V)
16
20
25
35
50
SURGE VOLTAGE
(V)
20
26
32
46
65
+125 °C
RATED VOLTAGE
(V)
10
13
17
23
33
SURGE VOLTAGE
(V)
12
16
20
28
40
Ripple current and
temperature derating
Maximum operating voltage
Note
• All information presented in this document reflects typical performance characteristics.
TYPICAL LEAKAGE CURRENT FACTOR RANGE
100
+125 °C
Leakage Current Factor
10
1.0
+85 °C
+55 °C
+25 °C
0 °C
0.1
-55 °C
0.01
0.001
0
10
20
30
40
50
60
70
80
90
100
Percent of Rated Voltage
Notes
•
At +25 °C,
the leakage current shall not exceed the value listed in the Standard Ratings table.
•
At +85 °C,
the leakage current shall not exceed 10 times the value listed in the Standard Ratings table.
•
At +125 °C,
the leakage current shall not exceed 12 times the value listed in the Standard Ratings table.
Revision: 06-Nov-2018
Document Number: 40171
4
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
T25
www.vishay.com
Vishay
CAPACITOR PERFORMANCE CHARACTERISTICS
ITEM
Surge voltage
CONDITION
85 °C, 1000 successive test cycles at 1.3 of rated
voltage in series with a 1 k resistor at the rate of 30 s
ON, 30 s OFF, MIL-PRF-55365
2000 h application of rated voltage at 85 °C,
MIL-STD-202 method 108
1000 h application of 2/3 rated voltage at 125 °C,
MIL-STD-202 method 108
POST TEST PERFORMANCE
Capacitance change
Dissipation factor
Leakage current
Capacitance change
Leakage current
Capacitance change
Leakage current
Within ± 10 % of initial
Not to exceed initial
Not to exceed initial
Within ± 10 % of initial
Not to exceed 125 % of initial
Within ± 20 % of initial
Not to exceed 125 % of initial
Life test at +85 °C
Life test at +125 °C
CAPACITOR ENVIRONMENTAL CHARACTERISTICS
ITEM
Moisture resistance
CONDITION
MIL-STD-202, method 106, at rated voltage.
POST TEST PERFORMANCE
Capacitance change
Cap.
600 μF
Cap. > 600 μF
Dissipation factor
Leakage current
Capacitance change
Cap.
Dissipation factor
Leakage current
Within ± 10 % of initial value
Within ± 20 % of initial value
Initial specified value or less
Initial specified value or less
Within ± 15 % of initial
Initial specified value or less
Initial specified value multiplied
by 12 or less
Thermal shock
Capacitors are subjected to 6 cycles per MIL-STD-202
method 107 of the following:
-55 °C (+0 °C, -6 °C) for 30 min, then
+25 °C (+3 °C, -3 °C) for 5 min, then
+85 °C (+4 °C, -5 °C) for 40 min, then
+125 °C (+4 °C, -0 °C) for 30 min, then
+25 °C (+3 °C, -3 °C) for 5 min
Test per MIL-202, method 101, condition B (48 h).
5 % salt solution applying.
Salt atmosphere
(corrosion)
No harmful or extensive corrosion, = 90 % protection of
exposed metallic surfaces by finish, markings legible,
= 10 % corrosion of the terminal hardware or mounting.
MECHANICAL PERFORMANCE CHARACTERISTICS
TEST CONDITION
Shear test
CONDITION
Apply a pressure load of 5 N for 10 s ± 1 s horizontally
to the center of capacitor side body.
AEC-Q200-006
MIL-STD-202, method 204, condition D,
10 Hz to 2000 Hz, 20
g
peak
MIL-STD-202, method 213, condition I,
100
g
peak
POST TEST PERFORMANCE
There shall be no visual damage when viewed at 20 x
magnification and the component shall meet the original
electrical requirements.
There shall be no mechanical or visual damage to
capacitors post-conditioning.
Capacitance change
Dissipation factor
Leakage current
Within ± 10 % of initial
Initial specified value or less
Initial specified value or less
Vibration
Shock
(specified pulse)
There shall be no mechanical or visual damage to
capacitors post-conditioning.
Resistance to
soldering heat
MIL-STD-202, method 210, condition J,
except with only one heat cycle.
Capacitance change
Dissipation factor
Leakage current
Within ± 10 % of initial
Initial specified value or less
Initial specified value or less
There shall be no mechanical or visual damage to
capacitors post-conditioning.
Solderability
MIL-STD-202, method 208, ANSI/J-STD-002, test B.
Applies only to solder and tin plated terminations.
Does not apply to gold terminations.
MIL-STD-202, method 215
MIL-PRF-39003, paragraph 3.22:
apply a DC potential of 2000 V.
MIL-STD-202, method 112, condition A or D
All terminations shall exhibit a continuous solder coating
free from defects for a minimum of 95 % of the critical area
of any individual lead.
Marking has to remain legible, no degradation of the can
material.
Maximum leakage of 20 μA is allowed between the
capacitor case and the fixture.
There shall be no visual leakage.
Resistance to solvent
Sleeving
Seal
Revision: 06-Nov-2018
Document Number: 40171
5
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
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