Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Overview
The low ESR, surge-robust T495 Series is designed for
demanding applications that require high surge current and
high ripple current capability. This series builds upon the proven
capabilities of our industrial grade tantalum chip capacitors to
offer several advantages such as low ESR, high ripple current
capability, excellent capacitance stability, and improved resistance
to high in-rush currents. These benefits are achieved though
a combination of proprietary design, materials, and process
parameters as well as high-stress, low impedance electrical
conditioning performed prior to screening.
Benefits
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Meets or exceeds EIA standard 535BAAC
Taped and reeled per EIA 481–1
High surge current capability
Optional gold-plated terminations
High ripple current capability
100% surge current test on C, D, E, U, V, X sizes
100% steady-state accelerated aging
Capacitance values of 0.1 μF to 1,000 μF
Tolerances of ±10% and ±20%
Voltage rating of 2.5 – 50 VDC
Extended range values
Available tested to DSCC 95158
RoHS Compliant and lead-free terminations
Operating temperature range of -55˚C to +125˚C
Applications
Typical applications include decoupling and filtering in industrial
and automotive end applications, such as DC/DC converters,
portable electronics, telecommunications, and control units
requiring high ripple current capability.
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.
SPICE
For a detailed analysis of specific part numbers, please visit www.kemet.com for a free download of KEMET's SPICE software.
The KEMET SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over
frequency, temperature, ripple, and DC bias conditions.
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 3/15/2013
1
Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Ordering Information
T
Capacitor
Class
T=
Tantalum
495
Series
Surge
Robust
Low ESR
X
Case Size
A, B, C,
D, E, T,
V, X
107
Capacitance
Code (pF)
First two digits
represent significant
figures. Third digit
specifies number of
zeros.
M
Capacitance
Tolerance
K = ±10%
M = ±20%
010
Voltage
2R5 = 2.5 V
004 = 4 V
006 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
A
Failure Rate/
Design
A = N/A
T
Lead Material
T = 100% Matte
Tin (Sn) Plated
H = Standard
Solder Coated
(SnPb 5% Pb
minimum)
G = Gold Plated
(A, B, C, D, X
only)
A100
ESR
A = AUTO
Last three digits
specify ESR in
mΩ. (100 = 100
mΩ)
(A = AEC–Q200
Certification)
Packaging
(C-Spec)
Blank = 7" Reel
7280 = 13" Reel
Performance Characteristics
Item
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
DF (120 Hz)
ESR (100 kHz)
Leakage Current
-55°C to 125°C
0.47 – 1,000 µF @ 120 Hz/25°C
K Tolerance (10%), M Tolerance (20%)
2.5 – 50 V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
≤ 0.01 CV (µA) at rated voltage after 5 minutes
Performance Characteristics
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 3/15/2013
2
Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Qualification
Test
Endurance
Condition
Δ C/C
85°C @ rated voltage, 2,000 hours
125°C @ 2/3 rated voltage, 2,000 hours
DF
DCL
ESR
Δ C/C
DF
DCL
ESR
Δ C/C
MIL–STD–202, Method 107, Condition B, mounted, -55C° to
125° C, 1000 cycles
DF
DCL
ESR
Extreme temperature exposure at a
succession of continuous steps at +25ºC,
-55ºC, +25ºC, +85ºC, +125ºC, +25ºC.
+25°C
Δ C/C
DF
DCL
IL*
IL
IL
Δ C/C
DF
DCL
ESR
Δ C/C
DF
DCL
Characteristics
Within ±10% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
Within ±10% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
Within ±5% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
-55°C
±10%
IL
n/a
+85°C
±10%
1.5 x IL
10 x IL
+125°C
±20%
1.5 x IL
12 x IL
Storage Life
125°C @ 0 volts, 2,000 hours
Thermal Shock
Temperature Stability
Within ±5% of initial value
Within initial limits
Within initial limits
Within initial limits
Within ±10% of initial value
Within initial limits
Within initial limits
Surge Voltage
25°C and 85°C, 1.32 x rated voltage 1,000 cycles
(125°C, 1.2 x rated voltage).
Mechanical Shock/Vibration
*IL = Initial limit
MIL–STD–202, Method 213, Condition I, 100 G peak
MIL–STD–202, Method 204, Condition D, 10 Hz to 2,000 Hz,
20 G peak
Certification
KEMET’s Internal Qualification Plan for this Tantalum series of capacitors follows AEC–Q200 guidelines. Standard catalog part
types ordered without a specific automotive designator, i.e., suffix AUTO or four digit customer specific designator (C Spec), are not
considered KEMET Automotive Grade tantalum capacitors.
DSCC Drawing 95158
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 3/15/2013
3
Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Electrical Characteristics
ESR vs. Frequency
100
T495C476M016ATE350_IMP
Capacitance vs. Frequency
1000
T495C476M016ATE350
T495D157M016ATE085
T495X227M016ATE100
Impedance, ESR (Ohms)
10
T495D157M016ATE085_IMP
T495X227M016ATE100_IMP
T495D157M016ATE085_ESR
T495X227M016ATE100_ESR
1
Capacitance (μF)
1,000,000
10,000,000
T495C476M016ATE350_ESR
100
10
0.1
0.01
100
1,000
10,000
Frequency (Hz)
100,000
1
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
Dimensions – Millimeters (Inches)
Metric will govern
Termination
cutout at
KEMET’s
option,
either end
Case Size
KEMET
A
B
C
D
X
E
T
V
EIA
3216–18
3528–21
6032–28
7343–31
7343–43
7360–38
3528–12
7343–20
Component
L*
3.2 ± 0.2
(.126 ± .008)
3.5 ± 02
(.138 ± .008)
6.0 ± 0.3
(.236 ± .03)
7.3 ± 0.3
(.287 ± .012)
7.3 ± 0.3
(.287 ± .012)
7.3 ± 0.3
(.287 ± .012)
3.5 ± 0.2
(.138 ± .008)
7.3 ± 0.3
(.287 ± .012)
W*
1.6 ± 0.2
(.063 ± .008)
2.8 ± 0.2
(.110 ± .008)
3.2 ± 0.3
(.126 ± .012)
4.3 ± 0.3
(.169 ± .012)
4.3 ± 0.3
(.169 ± .012)
6.0± 0.3
(.236 ± .012)
2.8 ± 0.2
(.110 ± .008)
4.3 ± 0.3
(.169 ± .012)
H*
1.6 ± 0.2
(.063 ± .008)
1.9 ± 0.2
(.075 ± .008)
2.5 ± 0.3
(.098 ± .012)
2.8 ± 0.3
(.110 ± .012)
4.0 ± 0.3
(.157 ± .012)
3.6 ± 0.2
(.142 ± .008)
1.2 (.047)
2.0 (.079)
F* ±0.1 S* ±0.3 B* ±0.15
±(.004) ±(.012) (Ref) ±.006
1.2 (.047)
2.2 (.087)
2.2 (.087)
2.4 (.094)
2.4 (.094)
4.1 (.161)
2.2 (.087)
2.4 (.094)
0.8 (.031)
0.8 (.031)
1.3 (.051)
1.3 (.051)
1.3 (.051)
1.3 (.051)
0.8 (.031)
1.3 (.051)
0.4 (.016)
0.4 (.016)
0.5 (.020)
0.5 (.020)
0.5 (.020)
0.5 (.020)
N/A
N/A
X (Ref)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.10 ± 0.10
(.004 ± .004)
0.05 (.002)
0.05 (.002)
P (Ref)
0.4 (.016)
0.5 (.020)
0.9 (.035)
0.9 (.035)
1.7 (.067)
0.9 (.035)
N/A
N/A
R (Ref)
0.4 (.016)
1.0 (.039)
1.0 (.039)
1.0 (.039)
1.0 (.039)
1.0 (.039)
N/A
N/A
T (Ref)
0.13 (.005)
A (Min) G (Ref) E (Ref)
0.8 (.31)
1.1 (.043) 1.3 (.051)
0.13 (.005) 1.1 (0.043) 1.8 (.071) 2.2 (.087)
0.13 (.005)
0.13 (.005)
0.13 (.005)
0.13 (.005)
0.13 (.005)
0.13 (.005)
2.5(.098)
3.8 (.150)
3.8 (.150)
3.8 (.150)
1.1 (.043)
3.8 (.150)
2.8 (.110) 2.4 (.094)
3.5 (.138) 3.5 (.138)
3.5 (.138) 3.5 (.138)
3.5 (.138) 3.5 (.138)
1.8 (.071) 2.2 (.087)
3.5 (.138) 3.5 (.138)
Notes: (Ref) – Dimensions provided for reference only. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
* MIL–PRF–55365/8 specified dimensions
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 3/15/2013
4
Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Table 1 – Ratings & Part Number Reference
Rated Rated Case Code/
Voltage Cap
Case Size
VDC
2.5
2.5
2.5
2.5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
VDC
µF
220
470
1000
1000
68
100
150
150
150
220
220
220
330
330
330
330
470
470
470
470
470
1000
1000
1000
1000
1000
1000
1000
6.8
10
10
10
47
47
47
68
68
100
100
100
100
100
100
100
100
100
150
150
150
150
µF
KEMET/EIA
D/7343-31
D/7343-31
X/7343-43
X/7343-43
V/7343-20
B/3528-21
B/3528-21
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
D/7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
X/7343-43
E/7360-38
E/7360-38
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
C/6032-28
V/7343-20
D/7343-31
D/7343-31
B/3528-21
B/3528-21
C/6032-28
C/6032-28
D/7343-31
D/7343-31
D/7343-31
V/7343-20
V/7343-20
C/6032-28
C/6032-28
V/7343-20
V/7343-20
KEMET/EIA
KEMET Part
Number
(See below for
part options)
T495D227(1)2R5A(2)E045
T495D477(1)2R5A(2)E035
T495X108(1)2R5A(2)E030
T495X108(1)2R5A(2)E040
T495V686(1)004A(2)E150
T495B107(1)004A(2)E500
T495B157(M)004A(2)E900
T495C157(1)004A(2)E070
T495C157(1)004A(2)E250
T495D227(1)004A(2)E040
T495D227(1)004A(2)E050
T495D227(1)004A(2)E100
T495C337(1)004A(2)E300
T495C337(1)004A(2)E700
T495D337(1)004A(2)E030
T495D337(1)004A(2)E045
T495D477(1)004A(2)E045
T495D477(1)004A(2)E100
T495X477(1)004A(2)E030
T495X477(1)004A(2)E045
T495X477(1)004A(2)E100
T495X108(1)004A(2)E030
T495X108(1)004A(2)E040
T495X108(1)004A(2)E060
T495X108(1)004A(2)E070
T495X108(1)004A(2)E090
T495E108(1)004A(2)E035
T495E108(1)004A(2)E050
T495A685(1)006A(2)E2K0
T495A106(1)006A(2)E1K0
T495A106(1)006A(2)E1K5
T495A106(1)006A(2)E2K0
T495B476(1)006A(2)E450
T495C476(1)006A(2)E250
T495V476(1)006A(2)E150
T495D686(1)006A(2)E175
T495D686(1)006A(2)4095
T495B107(1)006A(2)E400
T495B107(M)006A(2)E700
T495C107(1)006A(2)E075
T495C107(1)006A(2)E150
T495D107(1)006A(2)E050
T495D107(1)006A(2)E130
T495D107(1)006A(2)E150
T495V107(1)006A(2)E090
T495V107(1)006A(2)E150
T495C157(1)006A(2)E050
T495C157(M)006A(2)E200
T495V157(1)006A(2)E040
T495V157(1)006A(2)E070
(See below for
part options)
DC
Leakage
µAmps +20ºC
Max/5 Min
5.5
11.8
25.0
25.0
2.7
4.0
6.0
6.0
6.0
8.8
8.8
8.8
13.2
13.2
13.2
13.2
18.8
18.8
18.8
18.8
18.8
40.0
40.0
40.0
40.0
40.0
40.0
40.0
0.5
0.6
0.6
0.6
3.0
3.0
3.0
4.3
4.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
9.5
9.5
9.5
9.5
µAmps +20ºC
Max/5 Min
DF
% @ +20ºC
120 Hz Max
8.0
8.0
15.0
15.0
6.0
8.0
12.0
12.0
8.0
8.0
8.0
8.0
10.0
12.0
8.0
8.0
12.0
12.0
8.0
8.0
8.0
12.0
12.0
12.0
12.0
12.0
15.0
15.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
4.0
15.0
15.0
8.0
8.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
% @ +20ºC
120 Hz Max
ESR
mΩ @ 20ºC
100 kHz Max
45
35
30
40
150
500
900
70
250
40
50
100
300
700
30
45
45
100
30
45
100
30
40
60
70
90
35
50
2000
1000
1500
2000
450
250
150
175
175
400
700
75
150
50
130
150
90
150
50
200
40
70
mΩ @ 20ºC
100 kHz Max
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
1826
2070
2345
2031
913
412
307
1254
663
1936
1732
1225
606
396
2236
1826
1826
1225
2345
1915
1285
2345
2031
1658
1535
1354
2390
2000
194
274
224
194
435
663
913
926
926
461
348
1211
856
1732
1074
1000
1179
913
1483
742
1768
1336
(mA) 100 kHz
25ºC
(mA) 100 kHz
+85ºC
1643
1863
2111
1828
822
371
276
1129
597
1742
1559
1103
545
356
2012
1643
1643
1103
2111
1724
1157
2111
1828
1492
1382
1219
2151
1800
175
247
202
175
392
597
822
833
833
415
313
1090
770
1559
967
900
1061
822
1335
668
1591
1202
(mA) 100 kHz
+85ºC
(mA) 100 kHz
+125ºC
730
828
938
812
365
165
123
502
265
774
693
490
242
158
894
730
730
490
938
766
514
938
812
663
614
542
956
800
78
110
90
78
174
265
365
370
370
184
139
484
342
693
430
400
472
365
593
297
707
534
(mA) 100 kHz
+125ºC
Moisture
Sensitivity
Reflow Temp
≤ 260ºC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
Moisture
Sensitivity
(1) To complete KEMET part number, insert M for ± 20% or K for ± 10%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
Termination Finish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 3/15/2013
5
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