Tantalum Surface Mount Capacitors – Automotive
T495 Surge Robust Low ESR MnO
2
Series
Overview
The low ESR, surge-robust T495 Automotive 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
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Comply with the automotive AEC–Q200 certification
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 680 μF
Tolerances of ±10% and ±20%
Voltage rating of 6.3 – 50 VDC
Extended range values
RoHS Compliant and lead-free terminations
Operating temperature range of -55˚C to +125˚C
Applications
Typical applications include decoupling and filtering in 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 • 10/3/2013
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
A080
ESR
Packaging
(C-Spec)
Blank = 7" Reel
7280 = 13" Reel
T = 100% Matte A = ESR Last
three digits
Tin (Sn) Plated
specify ESR in
H = Standard
mΩ (080 = 80
Solder Coated
mΩ)
(SnPb 5% Pb
minimum)
G = Gold Plated
(A, B, C, D, X
only)
N = Non-
Magnetic 100%
Tin (Sn)
M = Non-
Magnetic (SnPb)
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 – 680 µF @ 120 Hz/25°C
K Tolerance (10%), M Tolerance (20%)
6.3 – 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 • 10/3/2013
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.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2052_T495_AUTO • 10/3/2013
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 • 10/3/2013
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
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
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
VDC
µF
2.2
3.3
4.7
6.8
10
10
15
22
22
22
33
33
33
47
68
68
68
100
100
100
100
150
150
150
220
220
220
330
330
470
470
680
1.5
2.2
3.3
4.7
4.7
6.8
6.8
6.8
10
10
10
15
15
15
22
22
22
22
22
µF
KEMET/EIA
A/3216-18
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
A/3216-18
B/3528-21
C/6032-28
A/3216-18
B/3528-21
C/6032-28
B/3528-21
B/3528-21
C/6032-28
D/7343-31
B/3528-21
C/6032-28
D/7343-31
D/7343-31
D/7343-31
D/7343-31
X/7343-43
C/6032-28
D/7343-31
X/7343-43
D/7343-31
X/7343-43
D/7343-31
X/7343-43
X/7343-43
A/3216-18
A/3216-18
A/3216-18
A/3216-18
B/3528-21
A/3216-18
B/3528-21
B/3528-21
A/3216-18
B/3528-21
C/6032-28
A/3216-18
B/3528-21
C/6032-28
A/3216-18
B/3528-21
C/6032-28
C/6032-28
C/6032-28
KEMET/EIA
KEMET Part
Number
(See below for
part options)
T495A225(1)006A(2)A5K0
T495A335(1)006A(2)A3K0
T495A475(1)006A(2)A3K5
T495A685(1)006A(2)A2K0
T495A106(1)006A(2)A2K0
T495B106(1)006A(2)A1K0
T495A156(1)006A(2)A2K0
T495A226(1)006A(2)A1K5
T495B226(1)006A(2)A500
T495C226(1)006A(2)A380
T495A336(1)006A(2)A1K0
T495B336(1)006A(2)A600
T495C336(1)006A(2)A350
T495B476(1)006A(2)A500
T495B686(1)006A(2)A500
T495C686(1)006A(2)A400
T495D686(1)006A(2)A180
T495B107(M)006A(2)A700
T495C107(1)006A(2)A150
T495D107(1)006A(2)A150
T495D107(1)006A(2)A130
T495D157(1)006A(2)A100
T495D157(1)006A(2)A125
T495X157(1)006A(2)A100
T495C227(1)006A(2)A225
T495D227(1)006A(2)A100
T495X227(1)006A(2)A100
T495D337(1)006A(2)A100
T495X337(1)006A(2)A100
T495D477(1)006A(2)A150
T495X477(1)006A(2)A100
T495X687(1)006A(2)A100
T495A155(1)010A(2)A5K0
T495A225(1)010A(2)A2K0
T495A335(1)010A(2)A5K5
T495A475(1)010A(2)A2K0
T495B475(1)010A(2)A1K5
T495A685(1)010A(2)A2K0
T495B685(1)010A(2)A1K2
T495B685(1)010A(2)A1K1
T495A106(1)010A(2)A2K0
T495B106(1)010A(2)A1K2
T495C106(1)010A(2)A400
T495A156(1)010A(2)A1K8
T495B156(1)010A(2)A900
T495C156(1)010A(2)A475
T495A226(1)010A(2)A1K5
T495B226(1)010A(2)A1K5
T495C226(1)010A(2)A380
T495C226(1)010A(2)A350
T495C226(1)010A(2)A245
(See below for
part options)
DC
Leakage
µAmps +20ºC
Max/5 Min
0.5
0.5
0.5
0.5
0.6
0.6
0.9
1.4
1.4
1.4
2.1
2.1
2.1
3.0
4.3
4.3
4.3
6.3
6.3
6.3
6.3
9.5
9.5
9.5
13.9
13.9
13.9
20.8
20.8
29.6
29.6
42.8
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
1.0
1.0
1.0
1.5
1.5
1.5
2.2
2.2
2.2
2.2
2.2
µAmps +20ºC
Max/5 Min
DF
% @ +20ºC
120 Hz Max
6
6
6
6
6
6
6
6
6
6
12
6
6
6
8
6
4
15
8
8
8
6
6
6
10
8
8
8
8
12
10
12
6
6
6
6
6
6
6
6
6
6
6
6
6
6
8
6
6
6
6
% @ +20ºC
120 Hz Max
ESR
mΩ @ 20ºC
100 kHz Max
5000
3000
3500
2000
2000
1000
2000
1500
500
380
1000
600
350
500
500
400
180
700
150
150
130
100
125
100
225
100
100
100
100
150
100
100
5000
2000
5500
2000
1500
1800
1200
1100
2000
1200
400
1800
900
475
1500
2300
380
350
245
mΩ @ 20ºC
100 kHz Max
Maximum Allowable
Ripple Current
(mA) 100 kHz
25ºC
122
158
146
194
194
292
194
224
412
538
274
376
561
412
412
524
913
348
856
1000
1074
1225
1095
1285
699
1225
1285
1225
1285
1000
1285
1285
122
194
117
194
238
204
266
278
194
266
524
204
307
481
224
192
538
561
670
(mA) 100 kHz
25ºC
(mA) 100 kHz
+85ºC
110
142
131
175
175
263
175
202
371
484
247
338
505
371
371
472
822
313
770
900
1019
1103
986
1157
629
1103
1157
1103
1157
900
1157
1157
110
175
105
175
214
184
239
264
175
239
472
184
276
433
202
173
484
505
636
(mA) 100 kHz
+85ºC
(mA) 100 kHz
+125ºC
49
63
58
78
78
117
78
90
165
215
110
150
224
165
165
210
365
139
342
400
679
490
438
514
280
490
514
490
514
400
514
514
49
78
47
78
95
82
106
176
78
106
210
82
123
192
90
77
215
224
423
(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
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), N = Non-
Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb). 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 • 10/3/2013
5
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