1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
One world. One KEMET
Benets
• Ultra low ESR
• FullcompliancewithAEC-Q200qualicationtestplan
(T597 FD 125°C, T598 125°C, T599 150°C)
• QualicationplanbasedonAEC–Q200with85°C/85%
RHloadspecicationlimitedto500hours(T591)
• ExtendedendurancetestqualicationforT598/T599
(VR < 16 V) , up to 2,000 hours 125°C
• TS16949certiedplants
• SubjecttoPPAP/PSWandchangecontrol
• Meets or exceeds EIA standard 535BAAC
• Tape&ReelstandardpackagingperEIA481
• Halogen-freeepoxyandRoHScompliant
Overview
TheKEMETOrganicCapacitor(KO-CAP)isasolid
electrolyticcapacitorwithaconductivepolymercathode,
capableofdeliveringverylowESRandanimproved
capacitanceretentionathighfrequencies.KO-CAP
combinesthelowESRofthemultilayerceramic,thehigh
capacitanceofaluminumelectrolyticandthevolumetric
eciencyoftantalumintoasinglesurfacemount
package.Unlikeliquidelectrolyte-basedcapacitors,
KO-CAPhasaverylongoperationallifeandahighripple
currentcapabilities.
TheT591/T597/T598/T599HighHumidityandHigh
TemperaturePolymerElectrolyticcapacitorsdeliverhigher
capacitanceandESRstabilityunderharshenvironmental
conditions.Enhancementstothedesignandselected
materialupgradeswereintroducedtodeliver500hours
(T591)or1,000hours(T598,T599)at85°C/85%RHrated
voltageandtofullycomplywiththeAEC-Q200qualication
testingwithmaximumoperationaltemperaturelifeup
to125ºCand150ºCrespectively.Thesecapacitorsare
manufacturedinanISOTS16949certiedplantsandare
subjectedtoPPAP/PSW,aswellaschangecontrol.
KEMETOrganicCapacitor(KO-CAP®)–AutomotiveGrade
T591, T598, T597, and T599 High Humidity and High
Temperature Automotive Grade Polymer Electrolytic,
2.5 – 50 VDC
Applications
Typicalapplicationsincludedecouplingandlteringin
avarietyofmarketsegments,withspecialemphasisin
automotiveapplicationssuchasinfotainment,ADAS,chassis
andsafety,aswellaspowertrain,whereharshconditions,
suchashighhumidityandtemperature,areaconcern.
2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
2
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
K-SIM
Foradetailedanalysisofspecicpartnumbers,pleasevisitksim.kemet.comtoaccessKEMET’sK-SIMsoftware.KEMET
K-SIMisdesignedtosimulatebehaviorofcomponentswithrespecttofrequency,ambienttemperature,andDCbiaslevels.
Ordering Information
Standard Construction
T59X D107 M010 ATE025
Capacitor
Class Series Case
Size
Capacitance
Code (pF)
Capacitance
Tolerance
RatedVoltage
(VDC)
Failure Rate/
Design
Termination
Finish ESR Packaging
(C-Spec)
T = Tantalum 591 = 500 Hours
loadhumidity
598 = AEC-Q200
qualied(125°C)
599 = AEC-Q200
qualied(150°C)
B
D
V
X
First two
digits
represent
signicant
gures.Third
digitspecies
numberof
zeros.
M=±20%
K=±10%
2R5 = 2.5
006 = 6.3
010 = 10
016 = 16
020 = 20
025 = 25
035 = 35
050 = 50
A = N/A T=100%
Tin (Sn)
Maximum
ESR in
mΩ,
025 = 25
mΩ
Blank = 7" Reel
7280 = 13" Reel
Face Down Construction
T597 S476 M006 A P E200
Capacitor
Class Series Case
Size
Capacitance
Code (pF)
Capacitance
Tolerance
RatedVoltage
(VDC)
Failure Rate/
Design
Termination
Finish ESR Packaging
(C-Spec)
T = Tantalum 597 = AEC-Q200
qualied(125°C)
facedown
construction
P
S
First two
digits
represent
signicant
gures.Third
digitspecies
numberof
zeros.
M=±20% 2R5 = 2.5
006 = 6.3
010 = 10
A = N/A P=Ni-Pd-Au Maximum
ESR in
mΩ,
200 = 200
mΩ
Blank = 7" Reel
Performance Characteristics
Item Performance Characteristics
OperatingTemperature −55°Cto105°C/125°C/150°C
RatedCapacitanceRange 10–470µFat120Hz/25°C
Capacitance Tolerance KTolerance(10%),MTolerance(20%)
RatedVoltageRange 2.5–50V
DF (120 Hz) RefertoPartNumberElectricalSpecicationTable
ESR (100 kHz) RefertoPartNumberElectricalSpecicationTable
LeakageCurrent ≤0.1CV(µA)atratedvoltageafter5minutes
T597:≤0.3CV(µA)atratedvoltageafter5minutes
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
3
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Environmental Compliance
RoHScompliant(6/6)accordingtoDirective2002/95/ECwhenorderedwith100%Snsolder.Halogen-free.
Qualication
Test Condition Characteristics
Endurance
105°Catratedvoltage,2,000hours
125°Cat2/3ratedvoltage,2,000hours*2
150°Cat2/3ratedvoltage,1,000hours(T599,VR > 16 V)
150°Cat2/3ratedvotage,2,000hours(T599,VR < 16 V)
ΔC/C Within−20%/+10%ofinitialvalue
DF Within2xinitiallimit
DCL Within2xinitiallimit
ESR Within2xinitiallimit
StorageLife
105°C at 0 volts, 2,000 hours
125°C at 0 volts, 1,000 hours*2
150°C at 0 volts, 1,000 hours (T599)
ΔC/C Within−20%/+10%ofinitialvalue
DF Within2xinitiallimit
DCL Within2xinitiallimit
ESR Within2xinitiallimit
Humidity
85°C,85%RH,load,500hours(T591)
85°C,85%RH,load,1,000hours
(T597, T598, T599)
ΔC/C
Within−5%/+35%ofinitialvalue
DF
Within1.5xinitiallimits
DCL Withininitiallimit
ESR Within2xinitiallimit
Moisture
Resistance*1
MIL–STD–202,Method106,
65°C,90–100%RH,noload,10cycles
ΔC/C Within−10%/+20%ofinitialvalue
DF Withininitiallimit
DCL
Withininitiallimit
ESR Within2xinitiallimit
Temperature
Cycling
JESD22, Test Method A104,
−55°Cto+105°C/+125°C/+150°C*2,1,000cycles
ΔC/C
Within−20%/+10%ofinitialvalue
DF Withininitiallimits
DCL Withininitiallimit
ESR
Within2xinitiallimits
SurgeVoltage
105°C,1.32xratedvoltage,1,000cycles,
33Ωinseries
125°C/150°C, 1.32 x (0.67 x VR),1,000cycles,
33Ωinseries*2
ΔC/C Within−20%/+10%ofinitialvalue
DF Withininitiallimits
DCL Withininitiallimits
ESR Withininitiallimits
Temperature
Stability
Extreme temperature exposure at a succession
ofcontinuousstepsat
+25°C,−55°C,+25°C,+85°C,
+105°C/+125°C/+150°C*2,+25°C
+25°C −55°C +85°C +105°C/+125°C/+150°C*2
ΔC/C IL*3 ±20% ±20% ±30%*4
DF IL IL 1.2 x IL 1.5 x IL
DCL IL N/A 10 x IL 10 x IL
Mechanical
Shock/
Vibration
AEC–Q200(MIL–STD–202,Method213,Figure1,
Condition F.)
ΔC/C
Within±10%ofinitialvalue
DF
Withininitiallimits
AEC–Q200(MIL–STD–202,Method204,5Gfor20
minutes/12cycleseachof3orientations.
Testfrom10–2,000Hz.)
ESR Withininitiallimits
DCL Withininitiallimits
*1 T598 only
*2 Refer to part number specications for individual temperature classication
*3 IL = Initial limit
*4 For T599 (≤ 16 V) apply −30%/+40%
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
4
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Reliability
KO-CAPcapacitorshaveanaveragefailurerateof0.5%/1,000hoursatcategoryvoltage,UC,andcategorytemperature,
TC.ThesecapacitorsarequaliedusingindustryteststandardsatUC and TC. The minimum test time (1,000 hours or 2,000
hours) is dependent on the product.
TheactuallifeexpectancyofKO-CAPcapacitorsincreaseswhenapplicationvoltage,UA, and application temperature, TA,
are lower than UC and TC.Asageneralguideline,whenUA < 0.9 * UC and TA<85°C,thelifeexpectancywilltypicallyexceed
theusefullifetimeofmosthardware(>10years).
ThelifetimeofaKO-CAPcapacitorataspecicapplicationvoltageandtemperaturecanbemodeledusingtheequations
below.Afailureisdenedaspassingenoughcurrenttoblowa1-ampfuse.Thecalculationisanestimationbasedon
empiricalresultsandisnotaguarantee.
TAF = e[ ( )]
Ea
k
1
273+TA
1
273+TC
TAF = acceleration factor due to temperature, unitless
where:
Ea = activation energy, 1.4 eV
k = Boltzmann’s constant, 8.617E-5 eV/K
TA = application temperature, °C
TC = category temperature, °C
VAF = ( )
UC
UA
n
VAF = acceleration factor due to voltage, unitless
where:
UC = category voltage, volt
UA = application voltage, volt
n = exponent, 16
AF = VAF * TAF
AF = acceleration factor, unitless
where:
TAF = accerlation factor due to temperature, unitless
VAF = acceleration factor due to voltage, unitless
* AFLifeUA ,TA= LifeUC ,TC
LifeUA, TA = guaranteed life application voltage
and temperature, years
where:
AF = acceleration factor, unitless
LifeUC, TC = guaranteed life category voltage
and temperature, years
Reliability Table 1 – Common Temperature Range Classications
85°C (TR)/
85°C (TC)
Ratedvoltage(U
R
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
Categoryvoltage(U
C
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
105°C (TR)/
105°C (TC)
Ratedvoltage(U
R
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
Categoryvoltage(U
C
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
105°C (TR)/
125°C (TC)
Ratedvoltage(U
R
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
Categoryvoltage(U
C
)1.7 2.7 4.2 5.4 6.7 8.4 10.7 13.4 16.8 23.5 33.5 42.2 50.3
105°C (TR)/
150°C (TC)
Ratedvoltage(U
R
)2.5 4.0 6.3 8.0 10.0 12.5 16.0 20.0 25.0 35.0 50.0 63.0 75.0
Categoryvoltage(U
C
)1.7 2.7 4.2 5.4 6.7 8.4 10.7 13.4 16.8 23.5 33.5 42.2 50.3
Terms:
Category voltage, UC : Maximum recommended peak DC operating voltage for continuous operation at the category temperature, TC.
Rated voltage, UR : Maximum recommended peak DC operating voltage for continuous operation up to the rated temperature, TR.
Category temperature, TC : Maximum recommended operating temperature. Voltage derating may be required at TC.
Rated temperature, TR : Maximum recommended operating temperature without voltage derating. TR is equal to or lower than TC.
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
5
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Certication
KEMET'sinternalqualicationplanforthispolymerelectrolyticseriesofcapacitorsfollowsAEC-Q200guidelines.
ForT591thehumiditybiasislimitedtoamaximumof500hours.
ForT597andT598thequalicationplanisfullycompliantwithAEC-Q200withmaximumoperationaltemperatureof125°C.
ForT599thequalicationplanisfullycompliantwithAEC-Q200withmaximumoperationaltemperatureof150°C.
Electrical Characteristics
100
1,000
1
Capacitance (µF)
Frequency (Hz)
100 1,000 10,000 100,000 1,000,000 10,000,000
10
591B476M010_Cap (µF)
591D107M010_Cap (µF)
591V227M2R5_Cap (µF)
591D106M050_Cap (µF)
591D476M016_Cap (µF)
Capacitancevs.Frequency–T591
ESRvs.Frequency–T591
Impedance, ESR (Ohms)
Frequency (Hz)
1,000
100
10
1
0.1
0.01
0.001
100 1,000 10,000 100,000 1,000,000 10,000,000
591B476M010_IMP
591B476M010_ESR
591D107M010_IMP
591D107M010_ESR
591D476M016_IMP
591D476M016_ESR
591V227M2R5_IMP
591V227M2R5_ESR
591D106M050_IMP
591D106M050_ESR
1
10
100
1,000
100 1,000 10,000 100,000 1,000,000
Capacitance (µF)
Frequency (Hz)
Capacitance vs Frequency
47µF/6V
33µF/6V
22µF/6V
22µF/10V
Capacitancevs.Frequency–T597
ESRvs.Frequency–T597
0.01
0.1
1
10
100
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance, ESR (Ohms)
Frequency (Hz)
IMPEDANCE_ESR vs Frequency
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
6
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Electrical Characteristics cont.
0.1
1
10
100
1,000
100 1,000 10,000 100,000 1,000,000 10,000,000
Capacitance (µF)
Frequency (Hz)
598B47 µF/10 V
598D100 µF/16
598D100 µF/10
598D220 µF/10
Capacitancevs.Frequency–T598
ESRvs.Frequency–T598
Impedance, ESR (Ohms)
Frequency (Hz)
100
10
1
0.1
0.01
0.001
100 1,000 10,000 100,000 1,000,000 10,000,000
598B476M010_IMP 598B476M010_ESR
598D107M010_IMP 598D107M010_ESR
598D227M010_IMP 598D227M010_ESR
598D107M016_IMP 598D107M016_ESR
Capacitance (µF)
Frequency (Hz)
1,000,000 10,000,0001,000 10,000 100,000100
0.1
1
10
100
T599X336M035_CAP
Capacitancevs.Frequency–T599
ESRvs.Frequency–T599
Impedance & ESR (0hms)
Frequency (Hz)
1,000,000 10,000,0001,000 10,000 100,000100
0.01
0.1
1
10
100
T599X336M035_IMP
T599X336M035_ESR
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
7
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Dimensions – Millimeters (Inches)
Metricwillgovern
T591 / T598 / T599
H
X
T
B
B
F
A
L
R
P
SIDE VIEW
ANODE (+) END VIEW BOTTOM VIEW
CATHODE (-) END VIEW
W
S
S
Termination cutout
at KEMET's option,
either end
Glue pad
shape/design at
KEMET's option
Case Size Component Dimensions Typical
Weight
KEMET EIA LWHF ±0.1
±(0.004)
S ±0.3
±(0.012)
B ±0.15
(Ref)±0.006
X
(Ref)
P
(Ref)
R
(Ref)
T
(Ref)
A
(mg)
B3528–21
3.5 ±0.2
(0.138 ±0.008)
2.8 ±0.2
(0.110 ±0.008)
1.9 ±0.2
(0.075 ±0.008)
2.2
(0.087)
0.8
(0.031)
0.4 (0.016)
0.10 ±0.10
(0.004 ±0.004)
0.5
(0.020)
1.0
(0.039)
0.13
(0.005)
95
D7343–31
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
2.8 ±0.3
(0.110 ±0.012)
2.4
(0.094)
1.3
(0.051)
0.5 (0.020)
0.10 ±0.10
(0.004 ±0.004)
0.9
(0.035)
1.0
(0.039)
0.13
(0.005)
435
V7343-20
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
1.9 ±0.1
(0.075 ±0.004)
2.4
(0.094)
1.3
(0.051)
N/A
0.05
(0.002)
N/A N/A
0.13
(0.005)
274
X7343-43
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
4.0 ±0.3
(0.157±0.012)
2.4
(0.094)
1.3
(0.051)
0.5 (0.020)
0.10 ±0.10
(0.004 ±0.004)
1.7
(0.067)
1.0
(0.039)
0.13
(0.005)
554
Notes: Reference (Ref) – Dimensions provided for reference only. For low prole cases, no dimensions are provided for B, P, or R, because these cases
do not have a bevel or a notch.
These weights are provided as reference. If exact weights are needed, please contact your KEMET sales representative.
T597
H
SIDE VIEW
BOTTOM VIEW
END VIEW
W L
F
SS
Case Size Component Dimensions Weight
KEMET EIA LWHF ±0.1 (±0.004) S ±0.2 (±0.008) (mg)
P2012-10
2.0 ±0.2
(0.079±0.008)
1.2 ±0.2
(0.047±0.008)
0.9 ±0.1
(0.035±0.004)
0.9
(0.035)
0.55
(0.022)
11.3
S3216-12
3.2 ± 0.2
(0.126 ±0.008)
1.6 ±0.2
(0.063 ±0.008)
1.1 ±0.1
(0.043 ±0.004)
1.2
(0.047)
0.8
(0.031)
26.2
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
8
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Table 1 – Ratings & Part Number Reference
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
1 T598 = AEC-Q200 qualied. T599 AEC-Q200 qualied 150°C and T591 = limited to 500 hours at 85°C/85% RH load.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage DF ESR
Maximum
Allowable
Ripple
Current
MSL
Maximum
Operating
Temp
AEC-Q200
Qualied
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max
(rms)
mA at +45°C
100 kHz
Reow Temp
≤ 260°C °C T598/T599
Only1
105°C
2.5 100 B/3528-21 T591B107M2R5ATE055 25 855 1,520 3105
2.5 100 B/3528-21 T591B107M2R5ATE070 25 870 1,347 3105
2.5 220 B/3528-21 T591B227M2R5ATE025 55 825 2,260 3105
2.5 220 V/7343-20 T591V227M2R5ATE009 55 10 94,558 3105
2.5 220 V/7343-20 T591V227M2R5ATE012 55 10 12 3,947 3105
2.5 220 V/7343-20 T591V227M2R5ATE015 55 10 15 3,531 3105
2.5 470 D/7343-31 T591D477M2R5ATE009 117.5 10 95,000 3105
4100 B/3528-21 T591B107M004ATE070 40 10 70 1,347 3105
4220 V/7343-20 T591V227M004ATE018 88 10 18 3,223 3105
4220 V/7343-20 T591V227M004ATE025 88 10 25 2,735 3105
6.3 220 B/3528-21 T591B227M006ATE035 139 835 1,900 3105
125°C
2.5 100 B/3528-21 T598B107M2R5ATE055 25 855 1,520 3125 •
2.5 100 B/3528-21 T598B107M2R5ATE070 25 870 1,347 3125 •
2.5 330 V/7343-20 T591V337M2R5ATE012 82.5 10 12 3,947 3125
2.5 330 V/7343-20 T591V337M2R5ATE025 82.5 10 25 2,735 3125
2.5 330 D/7343-31 T591D337M2R5ATE015 82.5 10 15 3,873 3125
2.5 330 D/7343-31 T591D337M2R5ATE018 82.5 10 18 3,536 3125
2.5 470 D/7343-31 T598D477M2R5ATE009 117.5 10 95,000 3125 •
4100 B/3528-21 T598B107M004ATE045 40 10 45 1,680 3125 •
4100 B/3528-21 T598B107M004ATE055 40 10 55 1,520 3125 •
4100 B/3528-21 T598B107M004ATE070 40 10 70 1,347 3125 •
4100 B/3528-21 T591B107M004ATE045 40 845 1,680 3125
4100 B/3528-21 T591B107M004ATE055 40 855 1,520 3125
4150 B/3528-21 T598B157M004ATE045 60 845 1,680 3125 •
4150 B/3528-21 T598B157M004ATE055 60 855 1,520 3125 •
4150 B/3528-21 T598B157M004ATE070 60 870 1,347 3125 •
4150 B/3528-21 T591B157M004ATE045 60 845 1,680 3125
4150 B/3528-21 T591B157M004ATE055 60 855 1,520 3125
4150 B/3528-21 T591B157M004ATE070 60 870 1,347 3125
4330 V/7343-20 T598V337M004ATE025 132 10 25 2,735 3125 •
4330 V/7343-20 T598V337M004ATE045 132 10 45 2,039 3125 •
4330 V/7343-20 T591V337M004ATE025 132 10 25 2,735 3125
4330 V/7343-20 T591V337M004ATE045 132 10 45 2,039 3125
6.3 33 B/3528-21 T598B336M006ATE070 20.8 870 1,347 3125 •
6.3 33 B/3528-21 T598B336M006ATE080 20.8 880 1,260 3125 •
6.3 33 B/3528-21 T591B336M006ATE070 20.8 870 1,347 3125
6.3 33 B/3528-21 T591B336M006ATE080 20.8 880 1,260 3125
6.3 47 B/3528-21 T598B476M006ATE070 29.6 870 1,347 3125 •
6.3 47 B/3528-21 T591B476M006ATE070 29.6 870 1,347 3125
6.3 68 B/3528-21 T598B686M006ATE070 43 870 1,347 3125 •
6.3 68 B/3528-21 T591B686M006ATE070 43 870 1,347 3125
6.3 100 B/3528-21 T598B107M006ATE045 63 845 1,680 3125 •
6.3 100 B/3528-21 T598B107M006ATE055 63 855 1,520 3125 •
6.3 100 B/3528-21 T598B107M006ATE070 63 870 1,347 3125 •
6.3 100 B/3528-21 T591B107M006ATE045 63 845 1,680 3125
6.3 100 B/3528-21 T591B107M006ATE055 63 855 1,520 3125
6.3 100 B/3528-21 T591B107M006ATE070 63 870 1,347 3125
6.3 150 B/3528-21 T598B157M006ATE045 94.5 845 1,680 3125 •
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max mA at +45°C
100 kHz Reow Temp
≤ 260°C °C T598/T599
Only1
Rated
Voltage Rated Cap Case Code/
Case Size KEMET Part Number DC Leakage DF ESR Maximum
Allowable
Ripple Current MSL Maximum
Operating
Temp
AEC–Q200
Qualied
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
9
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Table 1 – Ratings & Part Number Reference cont.
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
1 T598 = AEC-Q200 qualied. T599 AEC-Q200 qualied 150°C and T591 = limited to 500 hours at 85°C/85% RH load.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage DF ESR
Maximum
Allowable
Ripple
Current
MSL
Maximum
Operating
Temp
AEC-Q200
Qualied
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max
(rms)
mA at +45°C
100 kHz
Reow Temp
≤ 260°C °C T598/T599
Only1
125°C
6.3 150 B/3528-21 T598B157M006ATE055 94.5 855 1,520 3125 •
6.3 150 B/3528-21 T598B157M006ATE070 94.5 870 1,347 3125 •
6.3 150 B/3528-21 T591B157M006ATE045 94.5 845 1,680 3125
6.3 150 B/3528-21 T591B157M006ATE055 94.5 855 1,520 3125
6.3 150 B/3528-21 T591B157M006ATE070 94.5 870 1,347 3125
6.3 150 V/7343-20 T598V157M006ATE025 94.5 10 25 2,735 3125 •
6.3 150 V/7343-20 T598V157M006ATE045 94.5 10 45 2,039 3125 •
6.3 150 V/7343-20 T591V157M006ATE025 94.5 10 25 2,735 3125
6.3 150 V/7343-20 T591V157M006ATE045 94.5 10 45 2,039 3125
6.3 150 D/7343-31 T598D157M006ATE025 94.5 10 25 3,000 3125 •
6.3 150 D/7343-31 T598D157M006ATE045 94.5 10 45 2,236 3125 •
6.3 150 D/7343-31 T591D157M006ATE025 94.5 10 25 3,000 3125
6.3 150 D/7343-31 T591D157M006ATE045 94.5 10 45 2,236 3125
6.3 220 B/3528-21 T591B227M006ATE045 139 845 1,680 3125
6.3 220 B/3528-21 T591B227M006ATE070 139 870 1,347 3125
6.3 220 D/7343-31 T598D227M006ATE025 139 10 25 3,000 3125 •
6.3 220 D/7343-31 T598D227M006ATE040 139 10 40 2,372 3125 •
6.3 220 D/7343-31 T598D227M006ATE080 139 10 80 1,677 3125 •
6.3 220 D/7343-31 T591D227M006ATE025 139 10 25 3,000 3125
6.3 220 D/7343-31 T591D227M006ATE040 139 10 40 2,372 3125
6.3 220 D/7343-31 T591D227M006ATE080 139 10 80 1,677 3125
6.3 220 V/7343-20 T598V227M006ATE025 139 10 25 2,735 3125 •
6.3 220 V/7343-20 T598V227M006ATE045 139 10 45 2,039 3125 •
6.3 220 V/7343-20 T591V227M006ATE025 139 10 25 2,735 3125
6.3 220 V/7343-20 T591V227M006ATE045 139 10 45 2,039 3125
6.3 330 D/7343-31 T598D337M006ATE025 208 10 25 3,000 3125 •
6.3 330 D/7343-31 T598D337M006ATE040 208 10 40 2,372 3125 •
6.3 330 D/7343-31 T598D337M006ATE080 208 10 80 1,677 3125 •
6.3 330 D/7343-31 T591D337M006ATE025 208 10 25 3,000 3125
6.3 330 D/7343-31 T591D337M006ATE040 208 10 40 2,372 3125
6.3 330 D/7343-31 T591D337M006ATE080 208 10 80 1,677 3125
10 33 B/3528-21 T598B336M010ATE070 33 870 1,347 3125 •
10 33 B/3528-21 T598B336M010ATE080 33 880 1,260 3125 •
10 33 B/3528-21 T591B336M010ATE070 33 870 1,347 3125
10 33 B/3528-21 T591B336M010ATE080 33 880 1,260 3125
10 47 B/3528-21 T598B476M010ATE070 47 870 1,347 3125 •
10 47 B/3528-21 T591B476M010ATE070 47 870 1,347 3125
10 100 D/7343-31 T598D107M010ATE025 100 10 25 3,000 3125 •
10 100 D/7343-31 T598D107M010ATE040 100 10 40 2,372 3125 •
10 100 D/7343-31 T598D107M010ATE080 100 10 80 1,677 3125 •
10 100 D/7343-31 T591D107M010ATE025 100 10 25 3,000 3125
10 100 D/7343-31 T591D107M010ATE040 100 10 40 2,372 3125
10 100 D/7343-31 T591D107M010ATE080 100 10 80 1,677 3125
10 100 V/7343-20 T598V107M010ATE025 100 10 25 2,735 3125 •
10 100 V/7343-20 T598V107M010ATE045 100 10 45 2,039 3125 •
10 100 V/7343-20 T591V107M010ATE025 100 10 25 2,735 3125
10 100 V/7343-20 T591V107M010ATE045 100 10 45 2,039 3125
10 150 D/7343-31 T598D157M010ATE025 150 10 25 3,000 3125 •
10 150 D/7343-31 T598D157M010ATE045 150 10 45 2,236 3125 •
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max mA at +45°C
100 kHz Reow Temp
≤ 260°C °C T598/T599
Only1
Rated
Voltage Rated Cap Case Code/
Case Size KEMET Part Number DC Leakage DF ESR Maximum
Allowable
Ripple Current MSL Maximum
Operating
Temp
AEC–Q200
Qualied
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
10
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Table 1 – Ratings & Part Number Reference cont.
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
1 T598 = AEC-Q200 qualied. T599 AEC-Q200 qualied 150°C and T591 = limited to 500 hours at 85°C/85% RH load.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage DF ESR
Maximum
Allowable
Ripple
Current
MSL
Maximum
Operating
Temp
AEC-Q200
Qualied
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max
(rms)
mA at +45°C
100 kHz
Reow Temp
≤ 260°C °C T598/T599
Only1
125°C
10 150 D/7343-31 T591D157M010ATE025 150 10 25 3,000 3125
10 150 D/7343-31 T591D157M010ATE045 150 10 45 2,236 3125
10 150 V/7343-20 T598V157M010ATE025 150 10 25 2,735 3125 •
10 150 V/7343-20 T598V157M010ATE045 150 10 45 2,236 3125 •
10 150 V/7343-20 T591V157M010ATE025 150 10 25 2,735 3125
10 150 V/7343-20 T591V157M010ATE045 150 10 45 2,236 3125
10 220 D/7343-31 T598D227M010ATE025 220 10 25 3,000 3125 •
10 220 D/7343-31 T598D227M010ATE040 220 10 40 2,372 3125 •
10 220 D/7343-31 T598D227M010ATE080 220 10 80 1,677 3125 •
10 220 D/7343-31 T591D227M010ATE025 220 10 25 3,000 3125
10 220 D/7343-31 T591D227M010ATE040 220 10 40 2,372 3125
10 220 D/7343-31 T591D227M010ATE080 220 10 80 1,677 3125
16 47 D/7343-31 T598D476M016ATE070 75.2 10 70 1,793 3125 •
16 47 D/7343-31 T591D476M016ATE070 75.2 10 70 1,793 3125
16 100 D/7343-31 T598D107M016ATE050 160 10 50 2,121 3125 •
16 100 D/7343-31 T591D107M016ATE050 160 10 50 2,121 3125
16 150 D/7343-31 T598D157M016ATE065 240 10 65 1,900 3125 •
16 150 D/7343-31 T591D157M016ATE065 240 10 65 1,900 3125
20 47 D/7343-31 T591D476M020ATE050 94 10 50 2,121 3125
20 68 D/7343-31 T591D686M020ATE040 136 10 40 2,372 3125
20 68 D/7343-31 T591D686M020ATE050 136 10 50 2,121 3125
25 22 D/7343-31 T591D226M025ATE060 55 10 60 1,936 3125
25 33 D/7343-31 T598D336M025ATE060 82.5 10 60 1,936 3125 •
25 33 D/7343-31 T591D336M025ATE060 82.5 10 60 1,936 3125
25 47 D/7343-31 T598D476M025ATE060 117.5 10 60 1,936 3125 •
35 2.2 B/3528-21 T598B225M035ATE150 7.7 8150 920 3125 •
35 2.2 B/3528-21 T591B225M035ATE150 7.7 8150 920 3125
35 2.2 B/3528-21 T598B225M035ATE200 7.7 8200 797 3125 •
35 2.2 B/3528-21 T591B225M035ATE200 7.7 8200 797 3125
35 3.3 B/3528-21 T598B335M035ATE150 11.6 8150 920 3125 •
35 3.3 B/3528-21 T591B335M035ATE150 11.6 8150 920 3125
35 3.3 B/3528-21 T598B335M035ATE200 11.6 8200 797 3125 •
35 3.3 B/3528-21 T591B335M035ATE200 11.6 8200 797 3125
35 4.7 B/3528-21 T598B475M035ATE200 16.5 8200 797 3125 •
35 4.7 B/3528-21 T591B475M035ATE200 16.5 8200 797 3125
35 10 D/7343-31 T598D106M035ATE120 35 10 120 1,369 3125 •
35 10 D/7343-31 T591D106M035ATE120 35 10 120 1,369 3125
35 10 V/7343-20 T598V106M035ATE120 35 10 120 1,248 3125 •
35 10 V/7343-20 T591V106M035ATE120 35 10 120 1,248 3125
35 15 D/7343-31 T598D156M035ATE065 52.5 10 65 1,900 3125 •
35 22 D/7343-31 T598D226M035ATE065 77 10 65 1,900 3125 •
35 33 D/7343-31 T598D336M035ATE065 115.5 10 65 1,900 3125 •
35 33 D/7343-31 T591D336M035ATE065 115.5 10 65 1,900 3125
35 33 X/7343-43 T598X336M035ATE065 115.5 10 65 1,949 3125 •
50 1.5 B/3528-21 T598B155(1)050ATE200 7.5 8200 797 3125 •
50 1.5 B/3528-21 T591B155(1)050ATE200 7.5 8200 797 3125
50 2.2 B/3528-21 T598B225M050ATE150 11 8150 920 3125 •
50 2.2 B/3528-21 T598B225M050ATE200 11 8200 797 3125 •
50 2.2 B/3528-21 T591B225M050ATE150 11 8150 920 3125
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max mA at +45°C
100 kHz Reow Temp
≤ 260°C °C T598/T599
Only1
Rated
Voltage Rated Cap Case Code/
Case Size KEMET Part Number DC Leakage DF ESR Maximum
Allowable
Ripple Current MSL Maximum
Operating
Temp
AEC–Q200
Qualied
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
11
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Table 1 – Ratings & Part Number Reference cont.
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
1 T598 = AEC-Q200 qualied. T599 AEC-Q200 qualied 150°C and T591 = limited to 500 hours at 85°C/85% RH load.
Refer to Ordering Information for additional detail.
Part Numbers marked in blue font are "Under Development." Engineering samples available upon request.
Rated
Voltage
Rated
Cap
Case
Code/
Case
Size
KEMET Part
Number
DC
Leakage DF ESR
Maximum
Allowable
Ripple
Current
MSL
Maximum
Operating
Temp
AEC-Q200
Qualied
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max
(rms)
mA at +45°C
100 kHz
Reow Temp
≤ 260°C °C T598/T599
Only1
125°C
50 2.2 B/3528-21 T591B225M050ATE200 11 8200 797 3125
50 10 D/7343-31 T598D106M050ATE090 50 10 90 1,581 3125 •
50 10 D/7343-31 T591D106M050ATE090 50 10 90 1,581 3125
150°C
433 B/3528-21 T599B336M004ATE070 13.2 870 1,347 3150 •
433 B/3528-21 T599B336M004ATE090 13.2 890 1,188 3150 •
447 B/3528-21 T599B476M004ATE070 18.8 870 1,347 3150 •
447 B/3528-21 T599B476M004ATE090 18.8 890 1,188 3150 •
468 B/3528-21 T599B686M004ATE070 27.2 870 1,347 3150 •
468 B/3528-21 T599B686M004ATE090 27.2 890 1,188 3150 •
4150 D/7343-31 T599D157M004ATE025 60 10 25 3,000 3150 •
4150 D/7343-31 T599D157M004ATE045 60 10 45 2,236 3150 •
6.3 33 B/3528-21 T599B336M006ATE070 20.8 870 1,347 3150 •
6.3 33 B/3528-21 T599B336M006ATE090 20.8 890 1,188 3150 •
6.3 47 B/3528-21 T599B476M006ATE070 29.6 870 1,347 3150 •
6.3 47 B/3528-21 T599B476M006ATE090 29.6 890 1,188 3150 •
6.3 150 D/7343-31 T599D157M006ATE025 94.5 10 25 3,000 3150 •
6.3 150 D/7343-31 T599D157M006ATE045 94.5 10 45 2,236 3150 •
10 33 B/3528-21 T599B336M010ATE070 33 870 1,347 3150 •
10 33 B/3528-21 T599B336M010ATE090 33 890 1,188 3150 •
10 33 B/3528-21 T599B336M010ATE150 33 8150 920 3150 •
35 33 X/7343-43 T599X336M035ATE065 115.5 10 65 1949 3150 •
Facedown Construction
2.5 100 S/3216-12 T597S107M2R5APE100 75 10 100 770 3125 •
6.3 22 P/2012-10 T597P226M006APE200 41.6 10 200 354 3125 •
6.3 33 S/3216-12 T597S336M006APE100 62.4 10 100 770 3125 •
6.3 33 S/3216-12 T597S336M006APE200 62.4 10 200 570 3125 •
6.3 47 S/3216-12 T597S476M006APE100 88.8 10 100 770 3125 •
6.3 47 S/3216-12 T597S476M006APE200 88.8 10 200 570 3125 •
10 22 S/3216-12 T597S226M010APE200 66 10 200 570 3125 •
VDC at 105°C µF KEMET/EIA µA at +25°C
Max/5 Minutes % at +25°C
120 Hz Max mΩ at +25°C
100 kHz Max mA at +45°C
100 kHz Reow Temp
≤ 260°C °C T598/T599
Only1
Rated
Voltage Rated Cap Case Code/
Case Size KEMET Part Number DC Leakage DF ESR Maximum
Allowable
Ripple Current MSL Maximum
Operating
Temp
AEC–Q200
Qualied
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
12
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Derating Guidelines
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
−55 25 45 85 105 125
Recommended Application Voltage VR ≥ 16 V
Rated Voltage
Recommended Application Voltage VR ≤ 10 V
67%
60%
54%
% Rated Voltage
Temperature (˚C)
67%
60%
54%
% Rated Voltage
Temperature (°C)
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
−55 25 45 85 105 125 150
Recommended Application Voltage VR ≥ 16 V
Rated Voltage
Recommended Application Voltage VR ≤ 10 V
125°C 150°C
Recommended Application Voltage
KO-CAPsaresolidstatecapacitorsthatdemonstratenowearoutmechanismwhenoperatedwithintheirrecommended
guidelines.WhiletheKO-CAPcanbeoperatedatfullratedvoltage,mostcircuitdesignersseekaminimumlevelof
assuranceinlongtermreliability,whichshouldbedemonstratedwithdata.Avoltagederatingcanprovidethedesiredlevel
ofdemonstratedreliabilitybasedonindustryacceptedaccelerationmodels.Sincemostapplicationsdorequirelongterm
reliability,KEMETrecommendsthatdesignersconsideravoltagederating,accordingthegraphabove,forthemaximum
steadystatevoltage.
Voltage
Rating
Maximum Recommended
Steady State Voltage
−55°Cto105°C 105°C to 125°C (T598) 105°C to 150°C (T599)
2.5V≤VR≤10V 90%ofVR60%ofVR60%ofVR
VR≥16V 80%ofVR54%ofVR54%ofVR
VR = Rated voltage
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
13
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
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,ifany,mustnotexceedtheallowablelimits
speciedfor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.
Temperature Compensation Multipliers
for Maximum Ripple Current
T≤45°C
45°C<T≤85°C
85°C<T≤105°C
T≤125°C
T≤150°C
1.00
0.70
0.25
0.25
0.20
T = Environmental temperature
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature
Compensation Multiplier table for details.
Case Code EIA
Case Code
Maximum Power
Dissipation (Pmax)
mWatts at 45°C
with +30°C Rise
B
3528-21
127
D
7343-31
225
P
2012-10
25
S
3216-12
60
V
7343-20
187
X
7343-43
247
UsingthePmaxofthedevice,themaximumallowablerms
ripplecurrentorvoltagemaybedetermined.
I(max) = √Pmax/R
E(max) = Z √Pmax/R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation (watts)
R = ESR at specied frequency (ohms)
Z = Impedance at specied frequency (ohms)
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
14
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Surge Voltage
Surgevoltageisthemaximumvoltage(peakvalue)whichmaybeappliedtothecapacitor.Thesurgevoltagemustnotbe
appliedforperiodiccharginganddischargingincourseofnormaloperationandcannotbepartoftheapplicationvoltage.
Surgevoltagecapabilityisdemonstratedbyapplicationof1,000cyclesatoperatingtemperature.Thepartsarecharged
througha33Ohmresistorfor30secondsandthendischargedthougha33Ohmresistorforeachcycle.
Rated
Voltage (V)
Surge
Voltage (V)
Category
Voltage (V)
Category Surge
Voltage (V)
Category
Voltage (V)
Category Surge
Voltage (V)
–55°Cto105°C
up to 125°C
up to 150°C*
2.5
3.3
1.7
2.2
1.7
2.2
6.3
8.2
4.2
5.5
4.2
5.5
10
13
6.7
8.7
6.7
8.7
16
20.8
10.7
13.9
10.7
13.9
20
26
13.4
17.4
13.4
17.4
25
32.5
16.8
21.8
16.8
21.8
35
45.5
23.5
30.5
23.5
30.5
50
65
33.5
43.6
33.5
43.6
*T599 Only
Reverse Voltage
Polymerelectrolyticcapacitorsarepolardevicesandmaybepermanentlydamagedordestroyedifconnectedinthewrong
polarity.Thesedeviceswillwithstandasmalldegreeoftransientvoltagereversalforshortperiodsasshowninthebelow
table.
Temperature Permissible Transient Reverse Voltage
25°C
15%ofratedvoltage
55°C
10%ofratedvoltage
85°C
5%ofratedvoltage
105°C
3%ofratedvoltage
125°C*
1%ofratedvoltage
150°C**
1%ofratedvoltage
*For series rated to 125°C
** For series rated to 150°C
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
15
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Table 2 – Land Dimensions/Courtyard
T591 / T598 / T599
KEMET
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)
Case EIA WL S V1 V2 WL S V1 V2 WL S V1 V2
B
3528–21
2.35
2.21
0.92
6.32
4.00
2.23
1.80
1.12
5.22
3.50
2.13
1.42
1.28
4.36
3.24
D
7343–31
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
V
7343–21
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
X¹
7343–43
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 reow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform
qualication testing based on the conditions outlined in IPC standard 7351 (IPC–7351).
1 Height of these chips may create problems in wave soldering.
2 Land pattern geometry is too small for silkscreen outline.
L
S
W W
L
V1
V2
Grid Placement Courtyard
T597
KEMET Metric
Size Code
Dimensions (mm)
Minimum – Maximum
Case
EIA
G
Z
X
Y
I
3216–10
1.00–1.65
3.25–3.80
1.1–1.30
0.8–1.40
S
3216-12
1.00–1.65
3.25–3.80
1.1–1.30
0.8–1.40
P
2012–10
0.40–1.05
2.05–2.60
0.80–1.00
0.5–1.1
X
Y
X
Y
Z
G
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
16
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Soldering Process
KEMET’sfamiliesofsurfacemountcapacitorsare
compatiblewithwave(singleordual),convection,IR,
orvaporphasereowtechniques.Preheatingofthese
components is recommended to avoid extreme thermal
stress.KEMET'srecommendedproleconditionsfor
convectionandIRreowreecttheproleconditionsofthe
IPC/J–STD–020Dstandardformoisturesensitivitytesting.
Thedevicescansafelywithstandamaximumofthreereow
passes at these conditions.
PleasenotethatalthoughtheX/7343–43casesizecan
withstandwavesoldering,thetallprole(4.3mmmaximum)
dictates care in wave process development.
Handsolderingshouldbeperformedwithcareduetothe
diculty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andthetermination,until
reowoccurs.Oncereowoccurs,theironshouldbe
removedimmediately.“Wiping”theedgesofachipand
heatingthetopsurfaceisnotrecommended.
Prole Feature SnPb Assembly
Pb-Free Assembly
Preheat/Soak
Temperature Minimum (T
Smin
)100°C 150°C
Temperature Maximum (T
Smax
)150°C 200°C
Time (t
s
)fromT
smin
to T
smax
)60–120seconds 60–120seconds
Ramp-up Rate (T
L
to T
P
)3°C/second maximum 3°C/second maximum
Liquidous Temperature (T
L
)183°C 217°C
TimeAboveLiquidous(t
L
)60–150seconds 60–150seconds
PeakTemperature(TP)
220°C*
235°C**
250°C*
260°C**
Timewithin5°CofMaximum
PeakTemperature(tP)
20 seconds maximum 30 seconds maximum
Ramp-down Rate (T
P
to T
L
)6°C/second maximum 6°C/second maximum
Time25°CtoPeak
Temperature
6 minutes maximum 8 minutes maximum
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reow.
* For Case Size height > 2.5 mm
** For Case Size height ≤ 2.5 mm
Storage
AllKO-CAPcapacitorsareshippedinmoisturebarrierbags(MBBs)withdesiccantandhumidityindicatorcard(HIC).
Thesepartsareclassiedasmoisturesensitivitylevel3(MSL3)perIPC/JEDECJ-STD-020andpackagedperIPC/JEDEC
J–STD–033,MSL3speciesaoortimeof168Hat30°Cmaximumtemperatureand60%relativehumidity.Unused
capacitorsshouldbesealedinaMBBwithfreshdesiccant.
Calculatedshelflifeinsealedbag:
–12monthsfrombagsealdateinastorageenvironmentof<40°Candhumidity<90%RH
–24monthsfrombagsealdateinastorageenvironmentof<30°Candhumidity<70%RH
Ifbakingisrequired,refertoIPC/JEDECJ–STD–033forbakeprocedure.
Time
Temperature
Tsmin
25
Tsmax
TL
TPMaximum Ramp-up Rate = 3°C/second
Maximum Ramp-down Rate = 6°C/second
tP
tL
ts
25°C to Peak
17© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
17
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Construction
T591 / T598 / T599
Leadframe
(− Cathode)
Leadframe
(+ Anode)
Wire
Molded Epoxy
Case
Molded Epoxy
Case
Weld
(to attach wire)
Silver Adhesive
Polarity
Bevel (+)
Polarity Stripe (+) Detailed Cross Section
Wire
Tantalum
Ta2O5 Dielectric
(First Layer)
Carbon
(Third Layer)
Silver Paint
(Fourth Layer)
Polymer
(Second Layer)
T597
Leadframe
(− Cathode)
Leadframe
(+ Anode)
Wire
Weld
(to attach wire)
Detailed Cross Section
Wire
Tantalum
Polymer
(Second Layer)
Carbon
(Third Layer) Silver Paint
(Fourth Layer)
Polarity Stripe (+)
Molded Epoxy
Case
Ta2O5 Dielectric
(First Layer)
Spacer
Silver
Adhesive
18© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
18
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Capacitor Marking
T591/ T598 / T599
* 822 = 14th week of 2018
Polarity
Indicator (+)
Rated
Voltage
Picofarad
Code
KEMET
ID
Date
Code*
Date Code *
1stdigit=Lastnumberofyear 6 = 2016
7 = 2017
8 = 2018
9 = 2019
0 = 2020
2nd and 3rddigit=Weekofthe
year
01 = 1stweekoftheyearto
52 = 52ndweekoftheyear
T597
Date Code *
1stdigit=Last
numberofyear
8 = 2018
9 = 2019
0 = 2020
2nd and 3rddigit=
Weekoftheyear
01 = 1stweekoftheyearto
52 = 52ndweekoftheyear
Voltage Code
e j A
2.5 V 6.3 V 10 V
Capacitance Code
J7 N7 S7 A8
22 33 47 100
Date
Code* Voltage and
Capacitance
Code
Automotive
Grade ID
* 008 = 6th week of 2020
19© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
19
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Tape & Reel Packaging Information
KEMET’smoldedchipcapacitorfamiliesarepackagedin8and12mmplastictapeon7"and13"reelsinaccordancewith
EIA Standard 481:EmbossedCarrierTapingofSurfaceMountComponentsforAutomaticHandling.Thispackagingsystem
iscompatiblewithalltape-fedautomaticpick-and-placesystems.
Embossment
8 mm (0.315”) or
12 mm (0.472”)
Embossed carrier
Right hand
orientation
only
(+) (−)
Top tape thickness
0.10 mm (0.004”)
maximum thickness
180 mm (7.0”) or
330 mm (13.”)
Table 3 – Packaging Quantity
Case Code
Tape Width
(mm) 7" Reel* 13" Reel*
KEMET
EIA
P
2012-10
8
3,000
N/A
R
2012-12
8
2,500
10,000
I
3216-10
8
3,000
N/A
S
3216-12
8
3,000
N/A
A
3216-18
8
2,000
N/A
T
3528-12
8
3,000
10,000
M
3528-15
8
2,500
8,000
B
3528-21
8
2,000
8,000
U
6032-15
12
1,000
5,000
L
6032-19
12
1,000
3,000
C
6032-28
12
500
3,000
Q
7343-12
12
1,000
3,000
W
7343-15
12
1,000
3,000
Z
7343-17
12
1,000
3,000
V
7343-19
12
1,000
3,000
D
7343-31
12
500
2,500
Y
7343-40
12
500
2,000
X
7343-43
12
500
2,000
J
7360-15
12
1,000
3,000
H
7360-20
12
1,000
3,000
O
7360-43
12
250
1,000
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
20© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
20
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P
0
T
F
W
Center Lines of Cavity
A
0
B
0
User Direction of Unreeling
Cover Tape
K
0
B
1
is for tape feeder reference only,
including draft concentric about B
0
.
T
2
ØD
1
ØD
0
B
1
S
1
T
1
E
1
E
2
P
1
P
2
Embossment
For cavity size,
see Note 1, Table 4
(10 pitches cumulative
tolerance on tape ±0.2 mm)
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metricwillgovern
Constant Dimensions — Millimeters (Inches)
Tape Size D0
D
1
Minimum
Note 1
E1P0 P2
RReference
Note 2
S
1
Minimum
Note 3
T Maximum
T
1
Maximum
8 mm
1.5+0.10/−0.0
(0.059+0.004/−0.0)
1.0
(0.039) 1.75 ±0.10
(0.069 ±0.004)
4.0 ±0.10
(0.157 ±0.004)
2.0 ±0.05
(0.079 ±0.002)
25.0
(0.984) 0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
12 mm 1.5
(0.059)
30
(1.181)
Variable Dimensions — Millimeters (Inches)
Tape Size Pitch
B
1
Maximum
Note 4
E2 Minimum F P1 T2 Maximum WMaximum A0, B0 & K0
8 mm Single(4mm) 4.35
(0.171)
6.25
(0.246)
3.5 ±0.05
(0.138 ±0.002)
2.0 ±0.05 or 4.0 ±0.10
(0.079 ±0.002 or 0.157 ±0.004)
2.5
(0.098)
8.3
(0.327)
Note 5
12 mm
Single(4mm)
andDouble
(8 mm)
8.2
(0.323)
10.25
(0.404)
5.5 ±0.05
(0.217 ±0.002)
2.0 ±0.05 (0.079 ±0.002) or
4.0 ±0.10 (0.157 ±0.004) or
8.0 ±0.10 (0.315 ±0.004)
4.6
(0.181)
12.3
(0.484)
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 4).
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. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity de ned by A0, B0 and K0 shall surround the component with suffi cient 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 (see Figure 2).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
21© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
21
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
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 Peel Strength
8 mm 0.1to1.0newton(10to100gf)
12 mm 0.1to1.3newton(10to130gf)
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
Ao
Bo
°
T
°
s
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Tape
Width (mm)
Maximum
Rotation (°
T)
8, 12 20 Tape
Width (mm)
Maximum
Rotation (
8, 12 20
°
S)
Typical Pocket Centerline
Typical Component Centerline
Figure 3 – Maximum Lateral Movement
0.5 mm maximum
0.5 mm maximum
8 mm & 12 mm Tape
Figure 4 – Bending Radius
RR
Bending
Radius
Embossed
Carrier
Punched
Carrier
22© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
22
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Figure 5 – Reel Dimensions
AD(See Note)
Full Radius,
See Note
B(see Note)
Access Hole at
Slot Location
(Ø 40 mm minimum)
If present,
tape slot in core
for tape start:
2.5 mm minimum width x
10.0 mm minimum depth
W3(Includes
flange distortion
at outer edge)
W2(Measured at hub)
W1(Measured at hub)
C
(Arbor hole
diameter)
Note: Drive spokes optional; if used, dimensions B and D shall apply.
N
Table 5 – Reel Dimensions
Metricwillgovern
Constant Dimensions — Millimeters (Inches)
Tape Size A B Minimum C D Minimum
8 mm
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0+0.5/−0.2
(0.521+0.02/−0.008)
20.2
(0.795)
12 mm
Variable Dimensions — Millimeters (Inches)
Tape Size N Minimum W1 W2 Maximum W3
8 mm 50
(1.969)
8.4+1.5/−0.0
(0.331+0.059/−0.0)
14.4
(0.567)
Shall accommodate tape
widthwithoutinterference
12 mm
12.4+2.0/−0.0
(0.488+0.078/−0.0)
18.4
(0.724)
23© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
23
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
Figure 6 – Tape Leader & Trailer Dimensions
Trailer
160 mm minimum
Carrier Tape
END START
Round Sprocket Holes
Elongated Sprocket Holes
(32 mm tape and wider)
Top Cover Tape
Top Cover Tape
Punched Carrier
8 mm & 12 mm only
Embossed Carrier
Components
100 mm
minimum Leader
400 mm minimum
Figure 7 – Maximum Camber
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
Elongated Sprocket Holes
(32 mm & wider tapes)
24© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2073_T59X • 3/6/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
24
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade
T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC
KEMET Electronics Corporation Sales Offi ces
Foracompletelistofourglobalsalesoces,pleasevisitwww.kemet.com/sales.
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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.
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