T495C335K025ATA7507280

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

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

toꢀhighꢀin-rushꢀcurrents.ꢀTheseꢀbeneﬁtsꢀareꢀachievedꢀthoughꢀ

a combination of proprietary design, materials, and process

parameters as well as high-stress, low impedance electrical

conditioning performed prior to screening.

Beneﬁts

Applications

•ꢀ ComplyꢀwithꢀtheꢀautomotiveꢀAEC–Q200ꢀcertiﬁcation

• Meets or exceeds EIA standard 535BAAC

• Taped and reeled per EIA 481–1

Typicalꢀapplicationsꢀincludeꢀdecouplingꢀandꢀﬁlteringꢀinꢀautomotiveꢀ

end applications, such as DC/DC converters, portable electronics,

telecommunications, and control units requiring high ripple current

capability.

• 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

•ꢀ Capacitanceꢀvaluesꢀofꢀ0.1ꢀμFꢀtoꢀ680ꢀμF

• Tolerances of ±10% and ±20%

• Voltage rating of 6.3 – 50 VDC

• Extended range values

• RoHS Compliant and lead-free terminations

•ꢀ Operatingꢀtemperatureꢀrangeꢀofꢀ-55˚Cꢀtoꢀ+125˚C

Environmental Compliance

RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.

SPICE

Forꢀaꢀdetailedꢀanalysisꢀofꢀspeciﬁcꢀpartꢀnumbers,ꢀpleaseꢀvisitꢀwww.kemet.comꢀforꢀaꢀfreeꢀdownloadꢀofꢀKEMET'sꢀSPICEꢀsoftware.ꢀ

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

T2052_T495_AUTO • 10/3/2013

1

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Ordering Information

T

495

X

107

M

010

Voltage

A

T

A080

Capacitor

Class

Capacitance

Codeꢀ(pF)

Capacitance

Tolerance

FailureꢀRate/

Design

Packaging

(C-Spec)

Series Case Size

Lead Material

ESR

T =

Surge

A, B, C,

D, E, T,

V, X

Firstꢀtwoꢀdigitsꢀ

representꢀsigniﬁcantꢀ M = ±20% 004 = 4 V

ﬁgures.ꢀThirdꢀdigitꢀ

speciﬁesꢀnumberꢀofꢀ

zeros.

K = ±10%

2R5 = 2.5 V

A = N/A

T = 100% Matte A = ESR Last

Blank = 7" Reel

7280 = 13" Reel

Tantalum Robust

Low ESR

Tin (Sn) Plated

H = Standard

Solder Coated

(SnPb 5% Pb

minimum)

three digits

specify ESR in

mΩꢀ(080ꢀ=ꢀ80ꢀ

mΩ)

006 = 6.3 V

010 = 10 V

016 = 16 V

020 = 20 V

025 = 25 V

035 = 35 V

050 = 50 V

G = Gold Plated

(A, B, C, D, X

only)

N = Non-

Magnetic 100%

Tin (Sn)

M = Non-

Magnetic (SnPb)

Performance Characteristics

Item

Performance Characteristics

Operating Temperature

Rated Capacitance Range

Capacitance Tolerance

Rated Voltage Range

DFꢀ(120ꢀHz)

-55°C to 125°C

0.47ꢀ–ꢀ680ꢀµFꢀ@ꢀ120ꢀHz/25°C

K Tolerance (10%), M Tolerance (20%)

6.3 – 50 V

ReferꢀtoꢀPartꢀNumberꢀElectricalꢀSpeciﬁcationꢀTableꢀ

≤ꢀ0.01ꢀCVꢀ(µA)ꢀatꢀratedꢀvoltageꢀafterꢀ5ꢀminutes

ESR (100 kHz)

Leakage Current

T2052_T495_AUTO • 10/3/2013

2

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Qualiﬁcation

Test

Condition

Characteristics

Within ±10% of initial value

Within initial limits

ΔꢀC/C

DF

85°Cꢀ@ꢀratedꢀvoltage,ꢀ2,000ꢀhours

125°Cꢀ@ꢀ2/3ꢀratedꢀvoltage,ꢀ2,000ꢀhours

Endurance

Storage Life

DCL

ESR

ΔꢀC/C

DF

Within 1.25 x initial limit

Within initial limits

Within ±10% of initial value

Within initial limits

125°Cꢀ@ꢀ0ꢀvolts,ꢀ2,000ꢀhours

DCL

ESR

ΔꢀC/C

DF

Within 1.25 x initial limit

Within initial limits

Within ±5% of initial value

Within initial limits

MIL–STD–202, Method 107, Condition B, mounted, -55C° to

125° C, 1000 cycles

Thermal Shock

DCL

ESR

+25°C

IL*

Within 1.25 x initial limit

Within initial limits

-55°C

±10%

IL

+85°C

±10%

+125°C

±20%

Extreme temperature exposure at a

successionꢀofꢀcontinuousꢀstepsꢀatꢀ+25ºC,ꢀ

-55ºC,ꢀ+25ºC,ꢀ+85ºC,ꢀ+125ºC,ꢀ+25ºC.

ΔꢀC/C

Temperature Stability

DF

IL

1.5 x IL

10 x IL

1.5 x IL

12 x IL

DCL

IL

n/a

ΔꢀC/C

DF

Within ±5% of initial value

Within initial limits

25°C and 85°C, 1.32 x rated voltage 1,000 cycles

(125°C, 1.2 x rated voltage).

Surge Voltage

DCL

ESR

ΔꢀC/C

DF

Within initial limits

Within ±10% of initial value

Within initial limits

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

DCL

Within initial limits

*IL = Initial limit

Certiﬁcation

KEMET’sꢀInternalꢀQualiﬁcationꢀPlanꢀforꢀthisꢀTantalumꢀseriesꢀofꢀcapacitorsꢀfollowsꢀAEC–Q200ꢀguidelines.ꢀStandardꢀcatalogꢀpartꢀ

typesꢀorderedꢀwithoutꢀaꢀspeciﬁcꢀautomotiveꢀdesignator,ꢀi.e.,ꢀsufﬁxꢀAUTOꢀorꢀfourꢀdigitꢀcustomerꢀspeciﬁcꢀdesignatorꢀ(CꢀSpec),ꢀareꢀnotꢀ

considered KEMET Automotive Grade tantalum capacitors.

T2052_T495_AUTO • 10/3/2013

3

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Electrical Characteristics

Capacitanceꢀvs.ꢀFrequency

ESRꢀvs.ꢀFrequency

100

1000

100

10

T495C476M016ATE350_IMP

T495D157M016ATE085_IMP

T495C476M016ATE350

T495D157M016ATE085

T495X227M016ATE100

10

T495X227M016ATE100_IMP

T495C476M016ATE350_ESR

T495D157M016ATE085_ESR

T495X227M016ATE100_ESR

1

0.1

0.01

1

100

1,000

10,000

100,000

1,000,000

10,000,000

100

1,000

10,000

100,000

1,000,000

10,000,000

Frequency (Hz)

Dimensions – Millimeters (Inches)

Metric will govern

Termination

cutout at

KEMET’s

option,

either end

Case Size

Component

F*ꢀ±0.1ꢀ S* ±0.3 B* ±0.15

±(.004) ±(.012) (Ref) ±.006

KEMET EIA

L*

W*

H*

X (Ref)

P (Ref) R (Ref) T (Ref) A (Min) G (Ref) E (Ref)

3.2 ± 0.2

1.6 ± 0.2

0.10 ± 0.10

3216–18

1.2 (.047) 0.8 (.031)

2.2 (.087) 0.8 (.031)

2.2 (.087) 1.3 (.051)

2.4 (.094) 1.3 (.051)

4.1 (.161) 1.3 (.051)

2.2 (.087) 0.8 (.031)

2.4 (.094) 1.3 (.051)

0.4 (.016)

0.5 (.020)

N/A

0.4 (.016)

0.5 (.020)

0.9 (.035)

1.7 (.067)

0.9 (.035)

N/A

0.4 (.016) 0.13 (.005) 0.8 (.31) 1.1 (.043) 1.3 (.051)

1.0 (.039) 0.13 (.005) 1.1 (0.043) 1.8 (.071) 2.2 (.087)

1.0 (.039) 0.13 (.005) 2.5(.098) 2.8 (.110) 2.4 (.094)

1.0 (.039) 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)

A

(.126 ± .008) (.063 ± .008) (.063 ± .008)

(.004 ± .004)

3.5 ± 02

2.8 ± 0.2

1.9 ± 0.2

0.10 ± 0.10

(.004 ± .004)

3528–21

B

(.138 ± .008) (.110 ± .008) (.075 ± .008)

6.0 ± 0.3 3.2 ± 0.3 2.5 ± 0.3

(.236 ± .03) (.126 ± .012) (.098 ± .012)

0.10 ± 0.10

(.004 ± .004)

6032–28

C

7.3 ± 0.3 4.3 ± 0.3 2.8 ± 0.3

0.10 ± 0.10

(.004 ± .004)

7343–31

D

(.287 ± .012) (.169 ± .012) (.110 ± .012)

7.3 ± 0.3 4.3 ± 0.3 4.0 ± 0.3

0.10 ± 0.10

(.004 ± .004)

7343–43

X

(.287 ± .012) (.169 ± .012) (.157 ± .012)

7.3 ± 0.3 6.0± 0.3 3.6 ± 0.2

(.287 ± .012) (.236 ± .012) (.142 ± .008)

0.10 ± 0.10

(.004 ± .004)

7360–38

E

3.5 ± 0.2

(.138 ± .008) (.110 ± .008)

2.8 ± 0.2

3528–12

1.2 (.047)

2.0 (.079)

0.05 (.002)

N/A

0.13 (.005) 1.1 (.043) 1.8 (.071) 2.2 (.087)

0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)

T

7.3 ± 0.3 4.3 ± 0.3

(.287 ± .012) (.169 ± .012)

7343–20

N/A

V

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

T2052_T495_AUTO • 10/3/2013

4

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Table 1 – Ratings & Part Number Reference

Rated Rated Case Code/

KEMET Part

Number

(See below for

part options)

DC

Leakage

µAmps +20ºC % @ +20ºC

Max/5 Min

Maximum Allowable

Ripple Current

Moisture

Sensitivity

Reﬂow Temp

≤ 260ºC

DF

ESR

Voltage Cap

Case Size

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

VDC

µF

KEMET/EIA

120 Hz Max 100 kHz Max

25ºC

122

158

146

194

292

194

224

412

538

274

376

561

412

+85ºC

+125ºC

6.3

10

2.2

3.3

4.7

6.8

10

15

22

33

47

68

100

150

220

330

470

680

1.5

2.2

3.3

4.7

6.8

10

A/3216-18

B/3528-21

A/3216-18

B/3528-21

C/6032-28

A/3216-18

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

B/3528-21

C/6032-28

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

A/3216-18

B/3528-21

A/3216-18

B/3528-21

A/3216-18

B/3528-21

C/6032-28

A/3216-18

B/3528-21

C/6032-28

A/3216-18

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

0.5

0.6

0.9

1.4

2.1

3.0

4.3

6

12

6

8

6

4

15

8

6

10

8

5000

3000

3500

2000

1000

2000

1500

500

380

1000

600

350

500

400

180

700

150

130

100

110

142

131

175

49

63

58

78

117

78

1

263

175

202

371

484

247

338

505

371

472

822

313

770

900

1019

1103

986

1157

629

1103

1157

1103

1157

900

1157

110

90

165

215

110

150

224

165

210

365

139

342

400

679

490

438

514

280

490

514

490

514

400

514

49

524

913

4.3

6.3

9.5

348

856

1000

1074

1225

1095

1285

699

1225

1285

1225

1285

1000

1285

122

194

117

194

238

204

266

278

194

266

524

204

307

481

224

9.5

125

100

225

100

150

13.9

20.8

29.6

42.8

0.5

0.7

1.0

1.5

8

12

10

12

6

8

100

5000

2000

5500

2000

1500

1800

1200

1100

2000

1200

400

10

175

105

175

78

47

78

95

214

184

239

264

175

239

472

184

276

433

202

82

106

176

78

106

210

82

123

192

90

10

15

22

1800

900

475

1.5

2.2

1500

2300

380

T

495

X

107

M

010

A

T

A080

173

484

ESR

505

636

B/3528-21

C/6032-28

T495B226(1)010A(2)A1K5

6

192

538

77

215

224

T495C226(1)010A(2)A380

Capacitor

Capacitance

FailureꢀRate/

350

Packaging

(C-Spec)

Series Case Size

22

Voltage

Lead Material

561

10

T495C226(1)010A(2)A350

2.2

6

1

Class

Codeꢀ(pF)

Tolerance

Design

T495C226(1)010A(2)A245

for K = ±

part options)

6

245

670

423

la00nkkH

+125ºC

T =

Surge

A, B, C,

D, E, T,

Firstꢀ

representꢀsigni ꢀcantꢀ M = ±20% 004 = 4 V

ꢀgures.ꢀThirdꢀdigitꢀ 006 = 6.3 V

(

t

S

w

e

o

e

ꢀd

b

i

e

g

l

i

o

ts

w

ꢀ

µ

1

A

0

m

%

ps +20

2

º

R

C

5 =

%

2.5

@

V

+20ºC A =

m

Ω

N/A@ 20ºCT =(m10

A

0

)

%

10

M

0 k

a

H

tt

Tin (Sn) Plated three digits

H = Standard specify ESR in

z

e

(m

A

=

)

E

10

S

0

R

kHLa

z

st (mA)

B

1

=

z

7" Re

R

e

l

ﬂow Temp

VDC

µF

KEMET/EIA

Max/5 Min

120 Hz Max 100 kHz Max

25ºC

+85ºC

≤ 260ºC

Tantalum Robust

7280 = 13" Reel

Low ESR

V, X

Case Code/

Rated

KEMET Part

speci ꢀesꢀnumberꢀofꢀ

DC

Maximum Allowable

Moisture

Sensitivity

DF

010 = 10 V

ESR

Solder Coated

(SnPb 5% Pb

mΩꢀ(080ꢀ=ꢀ80ꢀ

Voltage

Cap

Case Size

Number

Leakage

016 = 16 V

Ripple Current

zeros.

mΩ)

(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.

020 = 20 V

025 = 25 V

035 = 35 V

minimum)

G = Gold Plated

(A, B, C, D, X

only)

050 = 50 V

N = Non-

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

Magnetic 100%

Tin (Sn)

M = Non-

with the higher voltage rating. Substitutions can include better than series.

T2052_T495_AUTO • 10/3/2013

5

Roll Over for

Order Info.

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Table 1 – Ratings & Part Number Reference cont'd

Rated Rated Case Code/

KEMET Part

Number

(See below for

part options)

DC

Leakage

µAmps +20ºC % @ +20ºC

Max/5 Min

Maximum Allowable

Ripple Current

Moisture

Sensitivity

Reﬂow Temp

≤ 260ºC

DF

ESR

Voltage Cap

Case Size

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

VDC

µF

KEMET/EIA

120 Hz Max 100 kHz Max

25ºC

+85ºC

326

484

545

326

545

1232

779

1103

944

276

668

1232

1103

944

1157

1103

1157

1103

986

1157

1103

986

900

1157

817

+125ºC

145

215

242

145

242

548

346

490

420

123

297

548

490

420

514

490

514

490

438

514

490

438

400

514

363

49

10

16

33

47

68

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

X/7343-43

B/3528-21

C/6032-28

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

A/3216-18

B/3528-21

A/3216-18

B/3528-21

C/6032-28

A/3216-18

B/3528-21

C/6032-28

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

C/6032-28

D/7343-31

T495B336(1)010A(2)A650

T495C336(1)010A(2)A380

T495C336(1)010A(2)A300

T495B476(1)010A(2)A650

T495C476(1)010A(2)A300

T495D476(1)010A(2)A080

T495D476(1)010A(2)A200

T495D686(1)010A(2)A100

T495X686(1)010A(2)A150

T495B686(M)010A(2)A900

T495C686(1)010A(2)A200

T495D686(1)010A(2)A080

T495D107(1)010A(2)A080

T495D107(1)010A(2)A100

T495X107(1)010A(2)A150

T495X107(1)010A(2)A100

T495D157(1)010A(2)A100

T495X157(1)010A(2)A100

T495D227(1)010A(2)A100

T495D227(1)010A(2)A125

T495X227(1)010A(2)A100

T495D337(1)010A(2)A100

T495D337(1)010A(2)A125

T495D337(1)010A(2)A150

T495X337(1)010A(2)A100

T495X477(1)010A(2)A100

T495X477(1)010A(2)A200

T495A105(1)016A(2)A5K0

T495A155(1)016A(2)A5K0

T495A225(1)016A(2)A2K5

T495A335(1)016A(2)A3K0

T495B335(1)016A(2)A2K0

T495A475(1)016A(2)A2K0

T495B475(1)016A(2)A1K5

T495B685(1)016A(2)A1K2

T495B106(1)016A(2)A1K6

T495B106(1)016A(2)A2K5

T495C106(1)016A(2)A450

T495A156(1)016A(2)A2K5

T495B156(1)016A(2)A800

T495C156(1)016A(2)A400

T495B226(1)016A(2)A700

T495C226(1)016A(2)A350

T495B336(1)016A(2)A350

T495C336(1)016A(2)A300

T495D336(1)016A(2)A200

T495C476(1)016A(2)A350

T495D476(1)016A(2)A100

3.3

4.7

6.8

10.0

15.0

22.0

33.0

47.0

0.5

0.8

1.1

1.6

6

4

6

4

10

6

8

6

8

10

6

650

380

300

650

300

80

200

100

150

900

200

80

362

538

606

362

606

1369

866

1225

1049

307

1

68

742

1369

1225

1049

1285

1225

1285

1225

1095

1285

1225

1095

1000

1285

908

100

150

220

330

470

1

1.5

2.2

3.3

4.7

6.8

10

15

22

33

47

80

100

150

100

125

100

125

150

100

200

5000

2500

3000

2000

1500

1200

1600

2500

450

2500

800

400

700

350

300

200

350

100

150

180

122

110

122

110

49

173

156

69

158

142

63

206

185

82

194

175

78

238

214

95

266

230

239

207

106

92

1.6

2.4

3.5

5.3

7.5

6

8

6

184

494

173

166

445

156

74

198

69

326

524

348

561

493

606

866

561

293

497

313

505

444

545

779

505

1162

130

262

139

224

197

242

346

224

775

400

365

173

1225

1000

913

T

495

X

107

M

010

A

T

A080

900

822

ESR

390

D/7343-31

T495D476(1)016A(2)A150

T495D476(1)016A(2)A180

Capacitor

Class

Capacitance

FailureꢀRate/

800

Packaging

(C-Spec)

Series Case Size

47

Voltage

Lead Material

16

T495D476(1)016A(2)A300

7.5

6

433

1

Codeꢀ(pF)

Tolerance

Design

(See below for

part options)

µAmps +20ºC % @ +20ºC

Max/5 Min

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

Reﬂow Temp

≤ 260ºC

VDC

µF

KEMET/EIA

120 Hz Max 100 kHz Max

2R5 = 2.5 V

25ºC

+85ºC

+125ºC

Blank = 7" Reel

T =

Surge

A, B, C,

Firstꢀtwoꢀdigitsꢀ

K = ±10%

DC

A = N/A

T = 100% Matte A = ESR Last

Tantalum Robust

Low ESR

Voltage Cap

D, E, T,

V, X

Case Size

representꢀsigni ꢀcantꢀ M = ±20% 004 = 4 V

Tin (Sn) Plated three digits

7280 = 13" Reel

Rated Rated

Case Code/

KEMET Part

Maximum Allowable

Moisture

Sensitivity

DF

ESR

ꢀgures.ꢀThirdꢀdigitꢀ

006 = 6.3 V

Leakage

H = Standard

Solder Coated

specify ESR in

mΩꢀ(080ꢀ=ꢀ80ꢀ

mΩ)

Number

Ripple Current

speci ꢀesꢀnumberꢀofꢀ

010 = 10 V

016 = 16 V

020 = 20 V

025 = 25 V

035 = 35 V

(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.

zeros.

(SnPb 5% Pb

minimum)

G = Gold Plated

(A, B, C, D, X

only)

050 = 50 V

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

N = Non-

Magnetic 100%

Tin (Sn)

with the higher voltage rating. Substitutions can include better than series.

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Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Table 1 – Ratings & Part Number Reference cont'd

Rated Rated Case Code/

KEMET Part

Number

(See below for

part options)

DC

Leakage

Maximum Allowable

Ripple Current

Moisture

Sensitivity

Reﬂow Temp

≤ 260ºC

DF

ESR

Voltage Cap

Case Size

µAmps +20ºC % @ +20ºC

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

VDC

µF

KEMET/EIA

Max/5 Min

10.9

16.0

24.0

35.2

0.5

120 Hz Max 100 kHz Max

25ºC

663

1000

1049

1225

1000

1285

1074

1000

1285

122

+85ºC

597

900

944

1162

900

1157

967

900

1157

110

+125ºC

265

400

420

775

400

514

430

400

514

49

16

20

25

68

C/6032-28

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

A/3216-18

B/3528-21

A/3216-18

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

A/3216-18

B/3528-21

C/6032-28

B/3528-21

C/6032-28

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

C/6032-28

D/7343-31

X/7343-43

C/6032-28

T495C686(1)016A(2)A250

T495D686(1)016A(2)A150

T495X686(1)016A(2)A150

T495D107(1)016A(2)A100

T495D107(1)016A(2)A150

T495X107(1)016A(2)A100

T495D157(1)016A(2)A130

T495D157(1)016A(2)A150

T495X157(1)016A(2)A100

T495X227(1)016A(2)A100

T495A105(1)020A(2)A5K0

T495A155(1)020A(2)A4K5

T495A225(1)020A(2)A3K0

T495B225(1)020A(2)A1K5

T495B335(1)020A(2)A1K5

T495A475(1)020A(2)A2K0

T495B475(1)020A(2)A1K0

T495B685(1)020A(2)A1K0

T495C685(1)020A(2)A480

T495B106(1)020A(2)A1K0

T495C106(1)020A(2)A475

T495C156(1)020A(2)A400

T495D156(1)020A(2)A275

T495D226(1)020A(2)A180

T495D336(1)020A(2)A200

T495X336(1)020A(2)A200

T495D476(1)020A(2)A250

T495X476(1)020A(2)A150

T495X476(1)020A(2)A100

T495D686(1)020A(2)A300

T495X686(1)020A(2)A120

T495X107(1)020A(2)A150

T495A105(1)025A(2)A5K0

T495B155(1)025A(2)A1K5

T495B225(1)025A(2)A1K2

T495C225(1)025A(2)A1K3

T495B335(1)025A(2)A1K2

T495C335(1)025A(2)A750

T495B475(1)025A(2)A1K0

T495C475(1)025A(2)A575

T495B685(1)025A(2)A1K5

T495C685(1)025A(2)A500

T495C106(1)025A(2)A450

T495D106(1)025A(2)A125

T495C156(1)025A(2)A300

T495D156(1)025A(2)A275

T495X156(1)025A(2)A200

T495C226(1)025A(2)A900

6

8

4

6

4

6

8

6

4

8

6

8

4

6

4

250

150

100

150

100

130

150

100

1

100

150

220

1

1.5

2.2

3.3

4.7

6.8

10

15

22

33

47

68

100

1

1.5

2.2

3.3

4.7

6.8

10

15

22

33

100

5000

4500

3000

1500

2000

1000

480

1000

475

400

275

180

200

250

150

100

300

120

150

5000

1500

1200

1300

1200

750

1000

575

1500

500

450

1200

300

275

200

0.5

0.7

0.9

1.4

2.0

3.0

4.4

6.6

9.4

13.6

20.0

0.5

0.6

0.8

1.2

1.7

2.5

3.8

129

116

52

158

142

214

175

263

431

263

433

472

665

822

779

817

698

944

1219

636

1056

944

110

63

95

78

238

194

292

479

292

481

524

739

913

866

908

775

1049

1285

707

1173

1049

122

117

192

117

192

210

296

365

346

363

310

420

812

283

469

420

49

238

266

291

214

239

262

239

345

263

393

214

422

445

319

545

665

817

95

106

116

106

153

117

175

95

188

198

142

242

296

363

140

346

339

346

266

383

292

437

238

469

494

354

606

739

908

350

3.8

5.5

900

T

495

X

107

M

010 ⁶₆

A

T

³¹A⁵080

D/7343-31

X/7343-43

T495D226(1)025A(2)A200

5.5

200

866

847

779

T495X226(1)025A(2)A230

4

230

762

ESR

779

Capacitor

Class

Capacitance

FailureꢀRate/

Packaging

(C-Spec)

Series Case Size

D/7343-31

Voltage

Lead Material

25

T495D336(1)025A(2)A200

8.3

6

200

866

1

Codeꢀ(pF)

Tolerance

Design

(See below for

µAmps +20ºC % @ +20ºC

Max/5 Min

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

Reﬂow Temp

VDC

µF

KEMET/EIA

part options)

Firstꢀtwoꢀdigitsꢀ

120 Hz Max 100 kHz Max

2R5 = 2.5 V

25ºC

+85ºC

+125ºC

Blank = 7" Reel

≤ 260ºC

T =

Surge

A, B, C,

K = ±10%

DC

A = N/A

T = 100% Matte A = ESR Last

Tantalum Robust

D, E, T,

V, X

Case Size

representꢀsigni ꢀcantꢀ M = ±20% 004 = 4 V

Tin (Sn) Plated three digits

7280 = 13" Reel

Rated Rated

Case Code/

KEMET Part

Maximum Allowable

Moisture

Sensitivity

DF

ESR

Low ESR

Cap

ꢀgures.ꢀThirdꢀdigitꢀ

006 = 6.3 V

Leakage

H = Standard

Solder Coated

specify ESR in

mΩꢀ(080ꢀ=ꢀ80ꢀ

mΩ)

Voltage

Number

Ripple Current

speci ꢀesꢀnumberꢀofꢀ

010 = 10 V

016 = 16 V

020 = 20 V

025 = 25 V

035 = 35 V

(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.

zeros.

(SnPb 5% Pb

minimum)

G = Gold Plated

(A, B, C, D, X

only)

050 = 50 V

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

N = Non-

Magnetic 100%

Tin (Sn)

with the higher voltage rating. Substitutions can include better than series.

T2052_T495_AUTO • 10/3/2013

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Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Table 1 – Ratings & Part Number Reference cont'd

Rated Rated Case Code/

KEMET Part

Number

(See below for

part options)

DC

Leakage

µAmps +20ºC % @ +20ºC

Max/5 Min

Maximum Allowable

Ripple Current

Moisture

Sensitivity

Reﬂow Temp

≤ 260ºC

DF

ESR

Voltage Cap

Case Size

mΩ @ 20ºC (mA) 100 kHz (mA) 100 kHz (mA) 100 kHz

VDC

µF

KEMET/EIA

120 Hz Max 100 kHz Max

25ºC

908

1118

1000

775

1173

1285

866

908

1049

104

184

112

+85ºC

817

1006

900

735

1056

1157

779

817

944

94

+125ºC

363

447

400

490

469

514

346

363

420

42

25

35

50

33

47

68

100

0.33

0.47

0.68

1

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

A/3216-18

B/3528-21

A/3216-18

B/3528-21

C/6032-28

B/3528-21

C/6032-28

B/3528-21

C/6032-28

D/7343-31

C/6032-28

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

D/7343-31

X/7343-43

C/6032-28

D/7343-31

X/7343-43

D/7343-31

X/7343-43

T495X336(1)025A(2)A200

T495D476(1)025A(2)A120

T495D476(1)025A(2)A150

T495D476(1)025A(2)A250

T495X476(1)025A(2)A120

T495X476(1)025A(2)A100

T495D686(1)025A(2)A200

T495X686(1)025A(2)A200

T495X107(1)025A(2)A150

T495A334(1)035A(2)A7K0

T495A474(1)035A(2)A7K0

T495B474(1)035A(2)A2K5

T495A684(1)035A(2)A6K0

T495A105(1)035A(2)A7K0

T495B105(1)035A(2)A2K0

T495B155(1)035A(2)A2K0

T495B225(1)035A(2)A2K0

T495C225(1)035A(2)A750

T495B335(1)035A(2)A1K0

T495C335(1)035A(2)A600

T495B475(1)035A(2)A1K0

T495C475(1)035A(2)A700

T495D475(1)035A(2)A300

T495C685(1)035A(2)A350

T495D685(1)035A(2)A400

T495X685(1)035A(2)A300

T495D106(1)035A(2)A250

T495D106(1)035A(2)A260

T495X106(1)035A(2)A260

T495D156(1)035A(2)A260

T495X156(1)035A(2)A260

T495D226(1)035A(2)A200

T495D226(1)035A(2)A260

T495X226(1)035A(2)A200

T495X226(1)035A(2)A260

T495D336(1)035A(2)A300

T495X336(1)035A(2)A260

T495X476(1)035A(2)A300

T495C105(1)050A(2)A1K6

T495C155(1)050A(2)A1K5

T495D225(1)050A(2)A800

T495D335(1)050A(2)A700

T495D475(1)050A(2)A300

T495X475(1)050A(2)A300

T495D685(1)050A(2)A400

T495X106(1)050A(2)A300

T495X156(1)050A(2)A300

(See below for

8.3

4

10

6

10

8

10

4

6

4

6

4

6

200

120

150

250

120

100

200

150

7000

2500

6000

7000

2000

750

1000

600

1000

700

300

350

400

300

250

260

200

260

200

260

300

260

300

1600

1500

800

700

300

400

300

1

11.8

17.0

25.0

0.5

0.8

1.2

1.6

2.4

3.5

5.3

7.7

94

42

74

45

42

166

101

94

104

206

383

292

428

292

396

707

561

612

742

775

760

797

760

797

866

760

908

797

707

797

742

262

271

433

463

707

742

612

742

1

185

345

263

385

263

356

636

505

551

668

698

720

717

684

717

779

684

817

717

636

717

668

236

244

390

417

636

704

551

668

82

1.5

2.2

3.3

4.7

6.8

10

15

22

33

47

1

1.5

2.2

3.3

4.7

6.8

10

153

117

171

117

158

283

224

245

297

310

480

319

304

319

346

304

363

319

283

319

297

105

108

173

185

283

469

245

297

7.7

11.6

16.5

0.5

0.8

1.1

1.7

2.4

3.4

8

4

6

4

6

5.0

7.5

6

8

15

µAmps +20ºC

Max/5 Min

(mA) 100 kHz

+125ºC

Reﬂow Temp

≤ 260ºC

VDC

µF

T

495 ^KEMEX^T/EIA

107

M

0^%10^{@ +20ºC m}A^{Ω @ 20ºC (mA)}T^{100 kHz (mA) 1}A⁰⁰0^k8^H0^z

part options)

120 Hz Max 100 kHz Max 25ºC +85ºC

Capacitor

Rated Rated

Capacitance

KEMET Part

Number

Codeꢀ(pF)

Capacitance

DC

Leakage

Tolerance

FailureꢀRate/

Design

Packaging

Moisture

Case Code/

Case Size

Maximum Allowable

Lead Material ESR

Ripple Current

DF

Voltage

ESR

Series Case Size

Voltage

Cap

Sensitivity

(C-Spec)

Class

T =

Surge

A, B, C,

D, E, T,

V, X

Firstꢀtwoꢀdigitsꢀ

representꢀsigni ꢀcantꢀ M = ±20% 004 = 4 V

ꢀgures.ꢀThirdꢀdigitꢀ

K = ±10%

2R5 = 2.5 V

A = N/A

T = 100% Matte A = ESR Last

Tin (Sn) Plated three digits

Blank = 7" Reel

7280 = 13" Reel

(1) To complete KEMET part number, insert M for ± 20% or K for ± 10%. Designates Capacitance tolerance.

Tantalum Robust

(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-

Low ESR

006 = 6.3 V

H = Standard

Solder Coated

(SnPb 5% Pb

minimum)

specify ESR in

mΩꢀ(080ꢀ=ꢀ80ꢀ

mΩ)

Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb). Designates Termination Finish.

speci ꢀesꢀnumberꢀofꢀ

Refer to Ordering Information for additional detail.

010 = 10 V

016 = 16 V

020 = 20 V

025 = 25 V

035 = 35 V

050 = 50 V

zeros.

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.

G = Gold Plated

(A, B, C, D, X

only)

N = Non-

Magnetic 100%

Tin (Sn)

T2052_T495_AUTO • 10/3/2013

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Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Recommended Voltage Derating Guidelines

120%

100%

80%

60%

40%

20%

0%

-55°C to 85°C

V_R

85°C to 125°C

67% of V_R

% Change in Working DC

Voltage with Temperature

Recommended Maximum

Application Voltage

50% of V_R

33% of V_R

% Change in Working DC Voltage

with Temperature

67%

33%

Recommended Maximum

Application Voltage (As %

of Rated Voltage)

-55

25

85

125

Temperature (ºC)

Ripple Current/Ripple Voltage

Permissible AC ripple voltage and current are related to equivalent

series resistance (ESR) and the power dissipation capabilities of

the device. Permissible AC ripple voltage which may be applied is

limited by two criteria:

1. The positive peak AC voltage plus the DC bias voltage, if any,

must not exceed the DC voltage rating of the capacitor.

2. The negative peak AC voltage in combination with bias

voltage,ꢀifꢀany,ꢀmustꢀnotꢀexceedꢀtheꢀallowableꢀlimitsꢀspeciﬁedꢀforꢀ

reverse voltage. See the Reverse Voltage section for allowable

limits.

The maximum power dissipation by case size can be determined

using the table at right. The maximum power dissipation rating

stated in the table must be reduced with increasing environmental

operating temperatures. Refer to the table below for temperature

compensation requirements.

Maximum Power

Dissipation (P max)

mWatts @ 25°C

with +20°C Rise

KEMET Series

and Case Code

EIA

Case Code

A

3216–18

3528–21

6032–28

7343–31

7343–43

7360–38

3216–12

3528–12

6032–15

7343–20

7343–43

7360–38

75

B

85

C

110

150

165

200

60

D

X

E

S

T

70

U

90

V

125

270

285

T510X

T510E

Temperature Compensation Multipliers

for Maximum Power Dissipation

The maximum power dissipation rating must be reduced with increasing

environmental operating temperatures. Refer to the Temperature Compensation

Multiplier table for details.

Tꢀ≤ꢀ25°C

Tꢀ≤ꢀ85°C

Tꢀ≤ꢀ125°C

1.00

0.90

0.40

T= Environmental Temperature

Using the P max of the device, the maximum allowable rms ripple

current or voltage may be determined.

I(max) = √P max/R

E(max) = Z √P max/R

I = rms ripple current (amperes)

E = rms ripple voltage (volts)

R = ESR at speciﬁed frequency (ohms)

Z = Impedance at speciﬁed frequency (ohms)

P max = maximum power dissipation (watts)

T2052_T495_AUTO • 10/3/2013

9

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Reverse Voltage

Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong polarity. The

positiveꢀterminalꢀisꢀidentiﬁedꢀonꢀtheꢀcapacitorꢀbodyꢀbyꢀaꢀstripeꢀplusꢀinꢀsomeꢀcasesꢀaꢀbeveledꢀedge.ꢀAꢀsmallꢀdegreeꢀofꢀtransientꢀreverseꢀ

voltage is permissible for short periods per the table. The capacitors should not be operated continuously in reverse mode, even within

these limits.

Temperature

Permissible Transient Reverse Voltage

25°C

85°C

15% of Rated Voltage

5% of Rated Voltage

1% of Rated Voltage

125°C

Table 2 – Land Dimensions/Courtyard

Metric

Size

Code

Density Level A:

Maximum (Most) Land

Protrusion (mm)

Density Level B:

Median (Nominal) Land

Protrusion (mm)

Density Level C:

Minimum (Least) Land

Protrusion (mm)

KEMET

Case

A

EIA

W

L

S

V1

V2

W

L

S

V1

V2

W

L

S

V1

V2

3216–18

3528–21

6032–25

7343–31

6032-19

3528-15

7360-20

7360–38

7343-12

2012-12

3216–12

3528–12

6032–15

7343–20

7343–15

1.35

2.35

2.55

2.35

4.25

2.55

1.05

1.35

2.35

2.55

2.20

2.21

2.77

2.20

2.77

1.83

2.20

2.77

0.62

0.92

2.37

3.67

2.37

0.92

3.67

0.15

0.62

0.92

2.37

3.67

6.02

2.80

4.00

4.50

5.60

4.50

4.00

7.30

5.60

2.50

2.80

4.00

4.50

5.60

1.23

2.23

2.43

2.23

4.13

2.43

0.93

1.23

2.23

2.43

1.80

2.37

1.80

2.37

1.50

1.80

2.37

0.82

1.12

2.57

3.87

2.57

1.12

3.87

0.22

0.82

1.12

2.57

3.87

4.92

5.22

7.82

9.12

7.82

5.22

9.12

3.72

4.92

5.22

7.82

9.12

2.30

3.50

4.00

5.10

4.00

3.50

6.80

5.10

2.00

2.30

3.50

4.00

5.10

1.13

2.13

2.33

2.13

4.03

2.33

0.83

1.13

2.13

2.33

1.42

1.99

1.42

1.99

1.12

1.42

1.99

0.98

1.28

2.73

4.03

2.73

1.28

4.03

0.38

0.98

1.28

2.73

4.03

4.06

4.36

6.96

8.26

6.96

4.36

8.26

2.86

4.06

4.36

6.96

8.26

2.04

3.24

3.74

4.84

3.74

3.24

6.54

4.84

1.74

2.04

3.24

3.74

4.84

B

6.32

C

8.92

10.22

8.92

6.32

D

L

M

H

10.22

4.82

1

E

Q

R²

S²

T

6.02

6.32

U

8.92

10.22

V

W

X¹

Y¹

7343–43

7343–40

2.55

2.77

3.67

10.22

5.60

2.43

2.37

3.87

9.12

5.10

2.33

1.99

4.03

8.26

4.84

Density Level A: For low-density product applications. Recommended for wave solder applications and

provides a wider process window for reﬂow solder processes.

Density Level B: For products with a moderate level of component density. Provides a robust solder

attachment condition for reﬂow solder processes.

Density Level C: For high component desity product applications. Before adapting the minimum land

pattern variations the user should perform qualiﬁcation testing based on the conditions outlined in IPC

standard 7351 (IPC–7351).

¹ Height of these chips may create problems in wave soldering.

²Land pattern geometry is too small for silkscreen outline.

T2052_T495_AUTO • 10/3/2013 10

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Soldering Process

KEMET’s families of surface mount capacitors are compatible

withꢀwaveꢀ(singleꢀorꢀdual),ꢀconvection,ꢀIR,ꢀorꢀvaporꢀphaseꢀreﬂowꢀ

techniques. Preheating of these components is recommended

toꢀavoidꢀextremeꢀthermalꢀstress.ꢀKEMET'sꢀrecommendedꢀproﬁleꢀ

conditionsꢀforꢀconvectionꢀandꢀIRꢀreﬂowꢀreﬂectꢀtheꢀproﬁleꢀconditionsꢀ

of the IPC/J–STD–020D standard for moisture sensitivity testing.

Theꢀdevicesꢀcanꢀsafelyꢀwithstandꢀaꢀmaximumꢀofꢀthreeꢀreﬂowꢀ

passes at these conditions.

Proﬁle Feature

SnPb Assembly Pb-Free Assembly

Preheat/Soak

Temperature Minimum (T_Smin

)

100°C

150°C

200°C

Temperature Maximum (T_Smax

)

Time (t_s) from T_sminto T_smax

)

60 – 120 seconds

3°C/seconds maximum

183°C

60 – 120 seconds

3°C/seconds maximum

217°C

Ramp-up Rate (T_Lto T_P)

Liquidous Temperature (T_L)

Time Above Liquidous (t_L)

60 – 150 seconds

220°C*

235°C**

250°C*

260°C**

Peak Temperature (T_P)

Please note that although the X/7343–43 case size can withstand

waveꢀsoldering,ꢀtheꢀtallꢀproﬁleꢀ(4.3ꢀmmꢀmaximum)ꢀdictatesꢀcareꢀinꢀ

wave process development.

Time within 5°C of Maximum

Peak Temperature (t_P)

20 seconds maximum

6°C/seconds maximum

6 minutes maximum

30 seconds maximum

6°C/seconds maximum

8 minutes maximum

Ramp-down Rate (T_Pto T_L)

Time 25°C to Peak Temperature

Handꢀsolderingꢀshouldꢀbeꢀperformedꢀwithꢀcareꢀdueꢀtoꢀtheꢀdifﬁcultyꢀ

in process control. If performed, care should be taken to avoid

contact of the soldering iron to the molded case. The iron should

be used to heat the solder pad, applying solder between the pad

andꢀtheꢀtermination,ꢀuntilꢀreﬂowꢀoccurs.ꢀOnceꢀreﬂowꢀoccurs,ꢀtheꢀ

iron should be removed immediately. “Wiping” the edges of a chip

and heating the top surface is not recommended.

Note: All temperatures refer to the center of the package, measured on the

package body surface that is facing up during assembly reﬂow.

*Case Size D, E, P, Y, and X

**Case Size A, B, C, H, I, K, M, R, S, T, U, V, W, and Z

T_P

t_P

Maximum Ramp Up Rate = 3ºC/seconds

Maximum Ramp Down Rate = 6ºC/seconds

T_L

t_L

Duringꢀtypicalꢀreﬂowꢀoperations,ꢀaꢀslightꢀdarkeningꢀofꢀtheꢀgold-

colored epoxy may be observed. This slight darkening is normal

and not harmful to the product. Marking permanency is not

affected by this change.

T

smax

T

smin

t_S

25

25ºC to Peak

Time

Construction

MnO₂/Ta₂O₅/Ta

Silver Adhesive

Silver Paint

Washer

Leadframe

(-Cathode)

(+Anode)

Carbon

Tantalum Wire

Weld

T2052_T495_AUTO • 10/3/2013 11

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Capacitor Marking

C, D, X Case Sizes

KEMET

Industrial

Grade

KEMET

Surge

Robust

Polarity

Indicator (+)

Polarity

Indicator (+)

R+

MnO₂

KEMET ID

Picofarad Code

KEMET ID

156

25 ^K

230

Rated

Voltage

Rated

Voltage

Picofarad

Code

Date

Code*

Internal

Code

Date

Code*

C6

49

* 230 = 30^thweek of 2012

Date Code *

Date Code*

1^stdigit = Last number of Year

9 = 2009

Year

Month

0 = 2010

1 = 2011

2 = 2012

3 = 2013

4 = 2014

X = 2009

A = 2010

B = 2011

C = 2012

D = 2013

E = 2014

1 = Jan

2ꢀ=ꢀFeb

3 = Mar

4 = Apr

5 = May

6 = Jun

7 = Jul

8 = Aug

9 = Spt

O = Oct

N = Nov

D = Dec

2^ndand 3^rddigit = Week of the Year

01 = 1^stweek of the Year to

52 = 52^ndweek of the Year

Storage

Tantalum chip capacitors should be stored in normal working environments. While the chips themselves are quite robust in other

environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term

storage. In addition, packaging materials will be degraded by high temperature– reels may soften or warp and tape peel force may

increase.ꢀKEMETꢀrecommendsꢀthatꢀmaximumꢀstorageꢀtemperatureꢀnotꢀexceedꢀ40ºCꢀandꢀmaximumꢀstorageꢀhumidityꢀnotꢀexceedꢀ60%ꢀ

relativeꢀhumidity.ꢀTemperatureꢀﬂuctuationsꢀshouldꢀbeꢀminimizedꢀtoꢀavoidꢀcondensationꢀonꢀtheꢀpartsꢀandꢀatmospheresꢀshouldꢀbeꢀfreeꢀofꢀ

chlorineꢀandꢀsulphurꢀbearingꢀcompounds.ꢀForꢀoptimizedꢀsolderabilityꢀchipꢀstockꢀshouldꢀbeꢀusedꢀpromptly,ꢀpreferablyꢀwithinꢀthreeꢀyearsꢀ

of receipt.

T2052_T495_AUTO • 10/3/2013 12

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Tape & Reel Packaging Information

KEMET’s molded tantalum and aluminum chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in

accordance with EIA Standard 481–1: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging

system is compatible with all tape-fed automatic pick-and-place systems.

8 mm (0.315")

or

12 mm (0.472")

180 mm (7.0")

Top Tape Thickness

or

0.10 mm (0.004")

330 mm (13.0")

Maximum Thickness

Table 3 – Packaging Quantity

Tape Width

Case Code

7" Reel*

13" Reel*

(mm)

KEMET

EIA

I

S

T

M

U

L

W

Z

V

A

B

C

D

Y

3216-10

3216-12

3528-12

3528-15

6032-15

6032-19

7343-15

7343-17

7343-20

3216-18

3528-21

6032-28

7343-31

7343-40

7343-43

7360-38

7360-20

8

12

8

3,000

2,500

2,000

1,000

2,000

500

12,000

10,000

8,000

5,000

3,000

9,000

8,000

3,000

2,500

2,000

2,500

8

12

500

X

E/T428P

H

1,000

* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.

T2052_T495_AUTO • 10/3/2013 13

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Figure 1 – Embossed (Plastic) Carrier Tape Dimensions

T

P2

[10 pitches cumulative

tolerance on tape ± 0.2 mm]

2

E

1

Po

ØDo

Ao

F

Ko

W

E

2

B

1

Bo

S

1

P

1

T

1

Embossment

For cavity size,

see Note 1 Table 4

Center Lines of Cavity

ØD

1

Cover Tape

is for tape feeder reference only,

including draft concentric about B

B

1

o

.

User Direction of Unreeling

Table 4 – Embossed (Plastic) Carrier Tape Dimensions

Metric will govern

Constant Dimensions — Millimeters (Inches)

D₁Minimum

Note 1

1.0

R Reference S₁Minimum

Tape Size

8 mm

D₀

E₁

P₀

P₂

T Maximum T₁Maximum

Note 2

25.0

Note 3

(0.039)

(0.984)

1.5ꢀ+0.10/-0.0ꢀ

(0.059ꢀ+0.004/-0.0)

1.75 ±0.10

4.0 ±0.10

2.0 ±0.05

0.600

0.100

12 mm

16 mm

1.5

(0.059)

30

(0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002)

(0.024)

(0.004)

(1.181)

Variable Dimensions — Millimeters (Inches)

B₁Maximum

Note 4

4.35

(0.171)

8.2

(0.323)

12.1

(0.476)

Tape Size

8 mm

Pitch

E₂Minimum

Fꢀ

P₁

T₂Maximum W Maximum

A₀, B₀& K₀

6.25

(0.246)

10.25

(0.404)

14.25

(0.561)

3.5 ±0.05

4.0 ±0.10

2.5

(0.098)

4.6

8.3

(0.327)

12.3

Single (4 mm)

(0.138 ±0.002) (0.157 ±0.004)

5.5 ±0.05 8.0 ±0.10

(0.217 ±0.002) (0.315 ±0.004)

5.5 ±0.05 8.0 ±0.10

(0.217 ±0.002) (0.315 ±0.004)

Single (4 mm) &

Double (8 mm)

12 mm

16 mm

Note 5

(0.181)

4.6

(0.484)

16.3

Triple (12 mm)

(0.181)

(0.642)

1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment location and

hole location shall be applied independent of each other.

2. The tape, with or without components, shall pass around R without damage (see Figure 5).

3. If S₁< 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).

4. B₁dimension is a reference dimension for tape feeder clearance only.

5. The cavity deﬁned by A₀, B₀and K₀shall surround the component with sufﬁcient clearance that:

(a) the component does not protrude above the top surface of the carrier tape.

(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.

(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes and 10° maximum for 16 mm tapes (see Figure 2).

(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape and to 1.0 mm maximum for 16 mm tape (see Figure 3).

(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.

T2052_T495_AUTO • 10/3/2013 14

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Packaging Information Performance Notes

1. Cover Tape Break Force: 1.0 Kg minimum.

2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be:

Tape Width

8 mm

Peel Strength

0.1 to 1.0 Newton (10 to 100 gf)

0.1 to 1.3 Newton (10 to 130 gf)

12 and 16 mm

The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be 165° to 180°

from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of 300 ±10 mm/minute.

3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA

Standards 556 and 624.

Figure 2 – Maximum Component Rotation

°

T

Maximum Component Rotation

Top View

Maximum Component Rotation

Side View

Typical Pocket Centerline

Tape

Maximum

°

T

s

Width (mm) Rotation (

)

8,12

16 – 200

20

10

Bo

Tape

Maximum

°

S

Width (mm) Rotation (

)

8,12

16 – 56

72 – 200

20

10

5

Typical Component Centerline

Ao

Figure 4 – Bending Radius

Figure 3 – Maximum Lateral Movement

Embossed

Carrier

Punched

Carrier

8 mm & 12 mm Tape

16 mm Tape

0.5 mm maximum

1.0 mm maximum

R

Bending

Radius

R

T2052_T495_AUTO • 10/3/2013 15

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Figure 5 – Reel Dimensions

Full Radius,

See Note

W3 (Includes

flange distortion

at outer edge)

Access Hole at

Slot Location

(Ø 40 mm minimum)

W

2 (Measured at hub)

D

(See Note)

A

N

C

(Arbor hole

W

1 (Measured at hub)

diameter)

If present,

tape slot in core

for tape start:

2.5 mm minimum width x

10.0 mm minimum depth

B

(see Note)

Note: Drive spokes optional; if used, dimensions B and D shall apply.

Table 5 – Reel Dimensions

Metric will govern

Constant Dimensions — Millimeters (Inches)

Tape Size

8 mm

A

B Minimum

C

D Minimum

178 ±0.20

(7.008 ±0.008)

or

330 ±0.20

(13.000 ±0.008)

1.5

(0.059)

13.0ꢀ+0.5/-0.2ꢀ

(0.521ꢀ+0.02/-0.008)

20.2

(0.795)

12 mm

16 mm

Variable Dimensions — Millimeters (Inches)

Tape Size

8 mm

N Minimum

W₁

W₂Maximum

W₃

8.4ꢀ+1.5/-0.0

(0.331ꢀ+0.059/-0.0)

12.4ꢀ+2.0/-0.0

(0.488ꢀ+0.078/-0.0)ꢀꢀ

16.4ꢀ+2.0/-0.0

14.4

(0.567)

18.4

(0.724)

22.4

50

(1.969)

Shall accommodate tape width

without interference

12 mm

16 mm

(0.646ꢀ+0.078/-0.0)

(0.882)

T2052_T495_AUTO • 10/3/2013 16

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Figure 6 – Tape Leader & Trailer Dimensions

Embossed Carrier

Carrier Tape

Round Sprocket Holes

Punched Carrier

8 mm & 12 mm only

START

END

Top Cover Tape

Elongated Sprocket Holes

(32 mm tape and wider)

100 mm

Minimum Leader

400 mm Minimum

Trailer

160 mm Minimum

Components

Top Cover Tape

Figure 7 – Maximum Camber

Elongated sprocket holes

(32 mm & wider tapes)

Carrier Tape

Round Sprocket Holes

1 mm Maximum, either direction

Straight Edge

250 mm

T2052_T495_AUTO • 10/3/2013 17

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

KEMET Corporation

World Headquarters

Europe

Asia

Southern Europe

Paris,ꢀFrance

Tel: 33-1-4646-1006

Northeast Asia

Hong Kong

Tel: 852-2305-1168

2835 KEMET Way

Simpsonville, SC 29681

Sasso Marconi, Italy

Tel: 39-051-939111

Shenzhen, China

Tel: 86-755-2518-1306

Mailing Address:

P.O. Box 5928

Greenville, SC 29606

Beijing, China

Central Europe

Landsberg, Germany

Tel: 49-8191-3350800

Tel: 86-10-5829-1711

www.kemet.com

Tel: 864-963-6300

Fax:ꢀ864-963-6521

Shanghai, China

Tel: 86-21-6447-0707

Kamen, Germany

Tel: 49-2307-438110

Corporate Ofﬁces

FortꢀLauderdale,ꢀFL

Tel: 954-766-2800

Taipei, Taiwan

Tel: 886-2-27528585

Northern Europe

Bishop’s Stortford, United Kingdom

Tel: 44-1279-460122

North America

Southeast Asia

Singapore

Southeast

Tel: 65-6586-1900

LakeꢀMary,ꢀFL

Tel: 407-855-8886

Espoo,ꢀFinland

Tel: 358-9-5406-5000

Penang, Malaysia

Tel: 60-4-6430200

Northeast

Wilmington, MA

Tel: 978-658-1663

Bangalore, India

Tel: 91-806-53-76817

Central

Novi, MI

Tel: 248-994-1030

West

Milpitas, CA

Tel: 408-433-9950

Mexico

Guadalajara, Jalisco

Tel: 52-33-3123-2141

Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not

assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of

KEMET Electronics Corporation.

T2052_T495_AUTO • 10/3/2013 18

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

Other KEMET Resources

Tools

Resource

Location

Con ꢀgureꢀAꢀPart:ꢀCapEdge

SPICEꢀ&ꢀFITꢀSoftware

http://capacitoredge.kemet.com

http://www.kemet.com/spice

http://www.kemet.com/keask

http://www.kemet.com:8080/elc

SearchꢀOurꢀFAQs:ꢀKnowledgeEdge

Electrolytic LifeCalculator

Product Information

Resource

Location

Products

Technical Resources (Including Soldering Techniques)

RoHS Statement

http://www.kemet.com/products

http://www.kemet.com/technicalpapers

http://www.kemet.com/rohs

Quality Documents

http://www.kemet.com/qualitydocuments

Product Request

Resource

Location

http://www.kemet.com/sample

http://www.kemet.com/kits

Sample Request

Engineering Kit Request

Contact

Location

Website

Contact Us

Investor Relations

Call Us

www.kemet.com

http://www.kemet.com/contact

http://www.kemet.com/ir

1-877-MyKEMET

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http://twitter.com/kemetcapacitors

Disclaimer

Allꢀproductꢀspeci ꢀcations,ꢀstatements,ꢀinformationꢀandꢀdataꢀ(collectively,ꢀtheꢀ“Information”)ꢀinꢀthisꢀdatasheetꢀareꢀsubjectꢀtoꢀchange.ꢀTheꢀcustomerꢀisꢀresponsibleꢀforꢀcheckingꢀandꢀ

verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed.

All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.

Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are

notꢀintendedꢀtoꢀconstituteꢀ–ꢀandꢀKEMETꢀspeci ꢀcallyꢀdisclaimsꢀ–ꢀanyꢀwarrantyꢀconcerningꢀsuitabilityꢀforꢀaꢀspeci ꢀcꢀcustomerꢀapplicationꢀorꢀuse.ꢀTheꢀInformationꢀisꢀintendedꢀforꢀuseꢀonlyꢀ

by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise

provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained.

Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still

occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective

circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage.

Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not

be required.

T2052_T495_AUTO • 10/3/2013 19

Tantalum Surface Mount Capacitors – Automotive

T495 Surge Robust Low ESR MnO₂Series

T2052_T495_AUTO • 10/3/2013 20


型号：	T495C335K025ATA7507280
厂家：	KEMET CORPORATION
描述：	Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 10% +Tol, 10% -Tol, 3.3uF, 2412 电容器
文件：	总20页 (文件大小：1253K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

T495C335K025ATA7507280 [KEMET]

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