Tantalum Surface Mount Capacitors – High Reliability
T495 Series Surge Robust Commercial Off-The-Shelf (COTS)
Low ESR MnO
2
DLA Drawing 95158
Overview
The low ESR, surge-robust T495 Series Commercial Off-The-
Shelf (COTS) is designed for demanding applications that
require high surge current and high ripple current capability.
This series is approved for DLA Drawing 95158, incorporating
an intensive testing and screening protocol that is customizable
depending on specific customer requirements. This series
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
• Approved for DLA Drawing 95158
• Complies with AEC-Q200
• Meets or exceeds EIA standard 535BAAC
• Taped and reeled per EIA 481
• High surge current capability
• Optional gold-plated terminations
• High ripple current capability
• 100% surge current test
• 100% steady-state accelerated aging
• Capacitance values of 4.7 μF to 220 μF
• Tolerances of ±10% and ±20%
• Voltage rating of 6 – 50 VDC
• Operating temperature range of -55˚C to +125˚C
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Applications
Typical applications include decoupling and filtering in defense applications, such as DC/DC converters, portable electronics,
telecommunications, and control units requiring high ripple current capability.
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
T2071_T495_COTS • 8/7/2014
1
Tantalum Surface Mount Capacitors – High Reliability
T495 Series Surge Robust Commercial Off-The-Shelf (COTS) Low ESR MnO
2
DLA Drawing 95158
Ordering Information
T
Capacitor
Class
T=
Tantalum
495
Series
Surge
Robust
Low ESR
X
Case Size
C, D, 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
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
H
Lead Material
H = Standard
Solder Coated
(SnPb 5% Pb
minimum)
B = Gold Plated
4095
Customer
Specification
Tested to meet
the Established
Reliability
Packaging
(C-Spec)
Blank = 7" Reel
7280 = 13" Reel
Ordering Information – DLA Drawing 95158
95158-
Drawing Number
07
Dash Number
M
Capacitance
Tolerance
K = ±10%
M = ±20%
H
Termination Finish
H = Solder
Pleated
B= Gold Plated
Capacitor, Fixed,
See Part Number
Tantalum Chip,
List
Low ESR
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
4.7 μF – 220 μF @ 120 Hz/25° C
K Tolerance (10%), M Tolerance (20%)
6 V – 50 V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
Performance Characteristics
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2071_T495_COTS • 8/7/2014
2
Tantalum Surface Mount Capacitors – High Reliability
T495 Series Surge Robust Commercial Off-The-Shelf (COTS) Low ESR MnO
2
DLA Drawing 95158
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
Characteristics
Within ±10% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
Within +/-15% of initial value
Within 150 x initial limit
Within 200 x initial limit
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
Moisture Resistance
65°C to -10°C, 100% RH, 20 cycles, no load
DF
DCL
Δ C/C
Thermal Shock
MIL–STD–202, Method 107, Condition B, mounted,
-55°C to 125°C, 1,000 cycles
DF
DCL
ESR
+25°C
Δ C/C
DF
DCL
IL*
IL
IL
Δ C/C
DF
DCL
Δ C/C
Temperature Stability
Extreme temperature exposure at a
succession of continuous steps at +25°C,
-55°C, +25°C, +85°C, +125°C, +25°C
Within ±5% of initial value
Within initial limits
Within initial limits
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
Within ±10% of initial value
Within initial limits
Within initial limits
Resistance to Solder Heat
MIL–STD–202, Method 210, 1 cycle
Surge Voltage
25°C and 85°C, 1.32 x rated voltage 1,000 cycles
(125°C, 1.2 x rated voltage)
DF
DCL
ESR
Δ C/C
DF
DCL
Δ C/C
DF
DCL
Resistance to Solvents
MIL–STD–202, Method 215, Aqueous wash chemical or
equivalent
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
Mechanical Shock/Vibration
*IL = Initial limit
Certification
DLA Drawing 95158
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2071_T495_COTS • 8/7/2014
3
Tantalum Surface Mount Capacitors – High Reliability
T495 Series Surge Robust Commercial Off-The-Shelf (COTS) Low ESR MnO
2
DLA Drawing 95158
Dimensions – Millimeters (Inches)
Metric will govern
CATHODE (-) END VIEW
W
H
X
T
S
SIDE VIEW
B
B
ANODE (+) END VIEW
BOTTOM VIEW
A
G
S
Termination cutout
at KEMET's option,
either end
K
E
F
L
Case
Code
KEMET
C
D
X
L
6.0 ±0.3
(0.236 ±0.012)
7.3 ±0.3
(0.287 ±0.012)
7.3 ±0.3
(0.287 ±0.012)
Component
W
3.2 ±0.3
(0.126 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
H
2.5 ± 0.3
(0.098 ±0.012)
2.8 ±0.3
(0.110 ±0.012)
4.0 ±0.3
(0.157 ±0.012)
K ±0.20
F ±0.1
S ±0.3
B ±0.15
X ± 0.10
T (Ref) A (Min) G (Ref) E (Ref)
±(.008) (Ref) ±(.004) (Ref) ±(.012) (Ref) ±(.006) (Ref) ±.(004)(Ref)
1.4 (0.055)
1.5 (0.059)
2.3 (0.091)
2.2 (0.087)
2.4 (0.094)
2.4 (0.094)
1.3 (0.051)
1.3 (0.051)
1.3 (0.051)
0.5 (0.020)
0.5 (0.020)
0.5 (0.020)
0.10 (0.004 )
0.10 (0.004 )
0.10 (0.004 )
0.13
2.8
3.1 (0.122)
(0.005)
(0.110)
0.13
3.8
3.5
(0.005) (0.150) (0.138)
0.13
3.8
3.5
(0.005) (0.150) (0.138)
2.4
(0.094)
3.5
(0.138)
3.5
(0.138)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2071_T495_COTS • 8/7/2014
4
Tantalum Surface Mount Capacitors – High Reliability
T495 Series Surge Robust Commercial Off-The-Shelf (COTS) Low ESR MnO
2
DLA Drawing 95158
Table 1 – Ratings & Part Number Reference
Rated
Voltage
VDC @ 85ºC
6.3
6.3
6.3
6.3
10
10
10
10
10
10
10
16
16
16
20
20
20
20
25
25
25
25
35
35
35
35
35
35
50
VDC @ 85ºC
Rated
Cap
µF
68
150
220
220
47
68
100
100
150
150
220
33
47
100
15
22
47
68
15
15
22
33
4.7
6.8
10
10
15
22
4.7
µF
Case
Code/
Case Size
KEMET/EIA
D/7343-31
X/7343-43
X/7343-43
D/7343-31
D/7343-31
X/7343-43
D/7343-31
X/7343-43
X/7343-43
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
D/7343-31
D/7343-31
X/7343-43
X/7343-43
D/7343-31
X/7343-43
X/7343-43
X/7343-43
C/6032-28
X/7343-43
D/7343-31
X/7343-43
X/7343-43
X/7343-43
X/7343-43
KEMET/EIA
KEMET Part Number
(See below for
part options)
T495D686(1)006A(2)4095
T495X157(1)006A(2)4095
T495X227(1)006A(2)4095
T495D227(1)006A(2)4095
T495D476(1)010A(2)4095
T495X686(1)010A(2)4095
T495D107(1)010A(2)4095
T495X107(1)010A(2)4095
T495X157(1)010A(2)4095
T495D157(1)010A(2)4095
T495X227(1)010A(2)4095
T495D336(1)016A(2)4095
T495D476(1)016A(2)4095
T495X107(1)016A(2)4095
T495D156(1)020A(2)4095
T495D226(1)020A(2)4095
T495X476(1)020A(2)4095
T495X686(1)020A(2)4095
T495D156(1)025A(2)4095
T495X156(1)025A(2)4095
T495X226(1)025A(2)4095
T495X336(1)025A(2)4095
T495C475(1)035A(2)4095
T495X685(1)035A(2)4095
T495D106(1)035A(2)4095
T495X106(1)035A(2)4095
T495X156(1)035A(2)4095
T495X226(1)035A(2)4095
T495X475(1)050A(2)4095
(See below for
part options)
DLA
(DSCC)
95158/1
Drawing
Number
95158-01(1)(2)
95158-02(1)(2)
95158-03(1)(2)
95158-25(1)(2)
95158-04(1)(2)
95158-05(1)(2)
95158-06(1)(2)
95158-07(1)(2)
95158-08(1)(2)
95158-26(1)(2)
95158-28(1)(2)
95158-09(1)(2)
95158-10(1)(2)
95158-11(1)(2)
95158-12(1)(2)
95158-13(1)(2)
95158-14(1)(2)
95158-15(1)(2)
95158-16(1)(2)
95158-17(1)(2)
95158-18(1)(2)
95158-19(1)(2)
95158-29(1)(2)
95158-20(1)(2)
95158-27(1)(2)
95158-21(1)(2)
95158-22(1)(2)
95158-23(1)(2)
95158-24(1)(2)
Drawing
Number
DC
Leakage
µA +25ºC
Max/5 Min
3.3
7.2
13.2
13.2
3.8
5.4
10.0
8.0
15.0
15.0
15.0
4.2
7.5
16.0
2.4
3.5
7.5
13.6
3.8
3.0
4.4
6.6
1.7
1.9
3.5
2.8
5.3
7.7
1.9
µA +25ºC
Max/5 Min
DF
ESR
Maximum Allowable
Ripple Current
mA
mA
@ +85ºC @ +125ºC
100 kHz 100 kHz
833
370
1034
460
1157
514
1103
490
779
346
944
420
1103
490
1157
514
1157
514
1103
490
1157
514
698
310
779
346
1034
460
665
296
665
296
944
420
944
420
665
296
817
363
770
342
874
388
385
171
668
297
636
283
731
325
770
342
668
297
668
297
mA
mA
@ +85ºC @ +125ºC
100 kHz 100 kHz
Maximum
Operating
Temp
ºC
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
ºC
MSL
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
Reflow
Temp
≤ 260ºC
mA
% @ +25ºC mΩ @ 25ºC
@ +25ºC
120 Hz Max 100 kHz Max
100 kHz
4.0
175
926
6.0
125
1149
8.0
100
1285
8.0
100
1225
4.0
200
866
4.0
150
1049
8.0
100
1225
6.0
100
1285
8.0
100
1285
8.0
100
1225
8.0
100
1285
4.0
250
775
6.0
200
866
8.0
125
1149
4.0
275
739
4.0
275
739
4.0
150
1049
6.0
150
1049
6.0
275
739
4.0
200
908
4.0
225
856
4.0
175
971
6.0
600
428
4.0
300
742
4.0
300
707
4.0
250
812
6.0
225
856
6.0
300
742
4.0
300
742
mA
% @ +25ºC mΩ @ 25ºC
@ +25ºC
120 Hz Max 100 kHz Max
100 kHz
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part Number
DLA
(DSCC)
95158/1
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates Termination Finish.
Refer to Ordering Information for additional detail.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
T2071_T495_COTS • 8/7/2014
5
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