Low ESR MnO
2
Tantalum Surface Mount Capacitors
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-D
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 0.1μF to 1000μF
Tolerances of ±10% and ±20%
Voltage rating of 2.5–50 VDC
Extended range values
Available tested to DSCC 95158
RoHS compliance 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
*When ordered with 100% Sn Solder
RoHS Compliant (6/6)* according to Directive 2002/95/EC
SPICE
For a detailed analysis of specific part numbers, please visit 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 Brand
One Strategy
One Focus
One Team
One KEMET
T2009_T495 • 9/6/2011
1
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
Low ESR MnO
2
Tantalum Surface Mount Capacitors – 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 = 3216-18
B = 3528-21
C = 6032-28
D = 7343-31
E = 7260-38
T = 3528-12
V = 7343-20
X = 7343-43
107
Capacitance
Code (pF)
First two digits
represent
significant
figures. Third
digit specifies
number of zeros.
M
Capacitance
Tolerance
010
Voltage
A
Failure Rate/
Design
A = N/A
Z = N/A
T
Lead Material
E045
ESR Code
Packaging
(C-Spec)
K = ±10% 2R5 = 2.5V
M = ±20% 004 = 4V
006 = 6.3V
010 = 10V
016 = 16V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
T = 100% Matte
E = ESR
Blank = 7" Reel
Tin (Sn) Plated
Last three digits 7280 = 13" Reel
H = Standard
specify ESR in
Solder Coated
mOhms. (045 =
(SnPb 5% Pb
45mOhms)
minimum)
G = Gold Plated (A,
B, C, D, X only)
Performance Characteristics
Item
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
DF(120Hz)
ESR (100kHz)
Leakage Current
-55°C to 125°C
0.47µF–1000µF @ 120 Hz/25°C
K Tolerance (10%), M Tolerance (20%)
2.5V–50V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
≤ 0.01CV (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
T2009_T495 • 9/6/2011
2
Low ESR MnO
2
Tantalum Surface Mount Capacitors – T495 Surge Robust Low ESR MnO
2
Series
Qualification
Test
Endurance
Condition
ΔC/C
85°C @ Rated Voltage, 2000 Hours.
125°C @ 2/3 Rated Voltage, 2000 Hours.
DF
DCL
ESR
ΔC/C
DF
DCL
ESR
ΔC/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
ΔC/C
DF
DCL
IL*
IL
IL
ΔC/C
DF
DCL
ESR
ΔC/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, 2000 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 1000 cycles (125°C,
1.2 x Rated Voltage).
Mechanical Shock/Vibration
*IL = Initial limit
MIL-STD-202, Meth. 213, Cond. I, 100G Peak.
MIL-STD-202, Meth. 204, Cond. D, 10Hz to 2000Hz, 20G
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
T2009_T495 • 9/6/2011
3
Low ESR MnO
2
Tantalum Surface Mount Capacitors – 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
T495C476M016ATE350_ESR
T495D157M016ATE085_ESR
T495X227M016ATE100_ESR
1
Capacitance (μF)
100
10
0.1
0.01
1
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
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
7260-38
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)
A (Min) G (Ref) E (Ref)
1.1 (.043) 1.3 (.051)
1.8 (.071) 2.2 (.087)
0.13 (.005) 1.4 (.055)
0.13 (.005) 2.1 (.083)
0.13 (.005) 3.1 ( (.122) 2.8 (.110) 2.4 (.094)
0.13 (.005)
0.13 (.005)
3.8 (.150)
3.8 (.150)
3.5 (.138) 3.5 (.138)
3.5 (.138) 3.5 (.138)
0.13 (.005) 0.13 (.005) 3.5 (.138) 3.5 (.138)
0.13 (.005) 2.1 (.083)
0.13 (.005)
3.8 (.150)
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-C-55365/8 specified dimensions
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2009_T495 • 9/6/2011
4
Low ESR MnO
2
Tantalum Surface Mount Capacitors – T495 Surge Robust Low ESR MnO
2
Series
Table 1 – Ratings & Part Number Reference
Rated
Voltage
VDC
2.5
2.5
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
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
Rated
Cap
120Hz
µF
100
220
470
1000
1000
6.8
68
100
150
150
150
220
220
220
330
330
330
330
470
470
470
470
470
1000
1000
1000
1000
1000
1000
47
47
47
68
68
100
100
100
100
100
100
100
100
100
150
150
150
150
150
µF
120Hz
Case
Code/
Case Size
KEMET/EIA
T/3528-12
D/7343-31
D/7343-31
X/7343-43
X/7343-43
A/3216-18
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
E/7260-38
E/7260-38
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
D/7343-31
KEMET/EIA
KEMET Part
Number
(See below for
part options)
T495T107(M)2R5A(2)E3K0
T495D227(1)2R5A(2)E045
T495D477(1)2R5A(2)E035
T495X108(1)2R5A(2)E030
T495X108(1)2R5A(2)E040
T495A685K006ATE2K0
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
T495E108(1)004A(2)E035
T495E108(1)004A(2)E050
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
T495D157(1)006A(2)E050
(See below for
part options)
DC
Leakage
µAmps +20ºC
max/5min
2.5
5.5
11.8
25.0
25.0
0.2
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
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
9.5
max/5min
µAmps +20ºC
DF
ESR
Maximum Allowable
Ripple Current
Moisture
Sensitivity
Temp≤260ºC
J-STD-020D
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
J-STD-020D
Temp≤260ºC
+20ºC 120Hz +20ºC 100kHz +25ºC 100kHz +85ºC 100kHz +125ºC 100kHz
% Max
mOhms
mAmps
mAmps
mAmps
24.0
3000
153
138
61
8.0
45
1826
1643
730
8.0
35
2070
1863
828
15.0
30
2345
2111
938
15.0
40
2031
1828
812
6.0
2000
194
175
78
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
15.0
15.0
150
500
900
70
250
40
50
100
300
700
30
45
45
100
30
45
100
30
40
60
70
35
50
913
412
307
1254
663
1936
1732
1225
606
396
2236
1826
1826
1225
2345
1915
1285
2345
2031
1658
1535
2390
2000
822
371
276
1129
597
1742
1559
1103
545
356
2012
1643
1643
1103
2111
1724
1157
2111
1828
1492
1382
2151
1800
365
165
123
502
265
774
693
490
242
158
894
730
730
490
938
766
514
938
812
663
614
956
800
6.0
450
435
392
174
6.0
250
663
597
265
6.0
150
913
822
365
4.0
175
926
833
370
4.0
175
926
833
370
15.0
400
461
415
184
15.0
700
348
313
139
1211
1090
484
8.0
75
8.0
150
856
770
342
6.0
50
1732
1559
693
6.0
130
1074
967
430
8.0
150
1000
900
400
8.0
90
1179
1061
472
8.0
150
913
822
365
8.0
50
1483
1335
593
8.0
200
742
668
297
8.0
40
1768
1591
707
8.0
70
1336
1202
534
6.0
50
1732
1559
693
% Max
mOhms
mAmps
mAmps
mAmps
+20ºC 120Hz +20ºC 100kHz +25ºC 100kHz +85ºC 100kHz +125ºC 100kHz
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
T2009_T495 • 9/6/2011
5
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