T591X107M020ATE025

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Technical content

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 One world. One KEMET Benefits

• U ltra-low ESR
• Full compliance with AEC–Q200 Qualification Test Plan T598)
• Qualification plan based on AEC–Q200 with 85°C/85% RH l oad specification limited to 500 hours (T591)
• TS 16949 certified plant
• Subject to PPAP/PSW and Change Control
• Meets or exceeds EIA standard 535BAAC
• Taped and reeled per EIA 481
• Halogen-free epoxy/RoHS compliant Overview The KEMET Organic Capacitor (KO-CAP) is a solid e lectrolytic capacitor with a conductive polymer cathode c apable of delivering very low ESR and improved c apacitance retention at high frequencies. KO-CAP c ombines the low ESR of multilayer ceramic, the high c apacitance of aluminum electrolytic and the volumetric e fficiency of tantalum into a single surface mount package. U nlike liquid electrolyte-based capacitors, KO-CAP h as a very long operational life and high ripple current c apabilities. The T591/T598 High Humidity/High Temperature P olymer Electrolytic Series delivers higher capacitance a nd ESR stability under harsh environmental conditions. E nhancements to the design and selected material upgrades w ere introduced to deliver 500 hours (T591) or 1,000 hours T598) at 85°C/85% RH rated voltage and to fully comply w ith the AEC–Q200 Qualification Testing. These series are m anufactured in an ISO TS 16949 certified plant and are s ubjected to PPAP/PSW and change control. KEMET Organic Capacitor (KO-CAP®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC

Applications

Typical applications include decoupling and filtering in a variety of market segments, with special emphasis in automotive a pplications such as infotainment and input/output in DC/DC converters where harsh conditions such as high humidity and t emperature are a concern. Environmental Compliance RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder. Halogen-free.

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC K-SIM For a detailed analysis of specific 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

T 59X D 107 M 010 A T E025 Capacitor Class Series Case Size Capacitance Code (pF) Capacitance Tolerance Rated Voltage ( VDC) Failure Rate/ Design Termination Finish ESR T = Tantalum 591 500 Hours L oad Humidity 598 = AEC-Q200 Qualified B D V X First two digits re present significant fi gures. Third d igit specifies n umber of z eros. M ±20% 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) M aximum ESR in mΩ, mΩ Performance Characteristics Item Performance Characteristics Operating T emperature −55°C to 105°C/125°C Rated Capacitance Range 10 330 µF at 120 Hz/25°C Capacitance Tolerance M Tolerance (20%) Rated Voltage Range 2.5 V DF (120 Hz) Refer to Part Number Electrical Specification Table E SR (100 kHz) Refer to Part Number Electrical Specification Table L eakage Current 0.1 CV (µA) at rated voltage after minutes

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Qualification Test Condition Characteristics Endurance 105°C at rated voltage, 2,000 hours 125°C at 2/3 rated voltage, 1,000 hours Δ C/C Within −20%/+10% of initial value DF Within 2 x Initial Limits DCL Within x Initial Limit ESR Within 2 x Initial Limit Storage Life 1 05°C at 0 volts, 2,000 hours 125°C at 0 volts, 1,000 hours Δ C/C Within −20%/+10% of initial value DF Within 2 x Initial Limits DCL Within 2 x Initial Limit ESR Within x Initial Limit Humidity 85°C, 85% RH, Load, 500 hours (T591) 85°C, 85% RH, Load, 1,000 hours (T598) 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* MIL–STD–202, Method 106, 65°C, 90-100% RH, No Load, cycles Δ C/C Within −10%/+20% of initial value DF Within Initial Limits DCL Within Initial Limit ESR Within 2 x Initial Limits Thermal Shock MIL–STD–202, Method 107, Condition B, mounted, − 55°C to +105°C/+125°C, 1,000 cycles Δ C/C Within −20%/+10% of initial value DF Within Initial Limits DCL Within Initial Limit ESR Within x Initial Limits Surge Voltage 105°C, 1.32 x rated voltage, 1,000 cycles, Ω in s eries 125°C, 1.32 x (0.67 x VR), 1,000 cycles, 33 Ω in s eries Δ C/C Within −20%/+10% of initial value DF Within initial limits DCL Within initial limits ESR Within initial limits Temperature S tability Extreme temperature exposure at a succession of continuous steps at 105°C/+125°C**, + 25°C 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 C ondition Δ C/C Within ±10% of initial value DF Within initial limits AEC–Q200 (MIL–STD–202, Method 204, 5 g for 20 min/12 cycles each of 3 orientations. Test from 000 Hz). ESR Within initial limits DCL Within initial limits * T598 only Refer to part number specifications for individual temperature classification * IL = Initial Limit

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Certification KEMET's Internal Qualification Plan for this polymer electrolytic series of capacitors follows AEC–Q200 guidelines. F or T591 the humidity bias is limited to a maximum of 500 hours. For T598 the qualification plan is full compliant with AEC–Q200.

Electrical Characteristics

1,000 Capacitance (µF) Frequency (Hz) 100 1,000 10,000 100,000 1,000,000 10,000,000 598B476M010_Cap (µF) 598D107M010_Cap (µF) 598D227M010_Cap (µF) 598D107M016_Cap (µF) Capacitance vs. Frequency – T598ESR vs. Frequency – T598 Impedance, ESR (Ohms) Frequency (Hz) 100 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 100 1,000 Capacitance (µF) Frequency (Hz) 100 1,000 10,000 100,000 1,000,000 10,000,000 591B476M010_Cap (µF) 591D107M010_Cap (µF) 591V227M2R5_Cap (µF) 591D106M050_Cap (µF) 591D476M016_Cap (µF) Capacitance vs. Frequency – T591ESR vs. Frequency – T591 Impedance, ESR (Ohms) Frequency (Hz) 1,000 100 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

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Dimensions – Millimeters (Inches) Metric will govern H X T B B F A L R P SIDE VIEW ANODE (+) END VIEW BOTTOM VIEWCATHODE (-) 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 Total Weight KEMET EIA L W H F ±0.1 ±(0.004) S ±0.3 ±(0.012) B ±0.15 (Ref) ±0.006 X (Ref) P (Ref) R (Ref) T (Ref) A (Minimum) (mg) B 3528–21 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 (0.004±0.004) 0.5 (0.020) 1.0 (0.039) 0.13 (0.005) 1.1 (0.043) 95 D 7343–31 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 (0.004±0.004) 0.9 (0.035) 1.0 (0.039) 0.13 (0.005) 3.8 (0.150) 435 V 7343-20 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 0.13 (0.005) 3.8 (0.150) 3.8 (0.150) 274 X 7343-43 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 (0.004±0.004) 1.7 (0.067) 0.13 (0.005) 3.6 (0.142) 3.8 (0.150) 554 Notes: (Ref) – Dimensions provided for reference only. For low profile 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

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Table 1 – Ratings & Part Number Reference

1 T598 = AEC–Q200 Qualified; T591 Series = 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 Qualified 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 Reflow Temp ≤ 260°C °C T598 Only 1 2.5 220 V/7343-20 T591V227M2R5ATE009 55 10 9 4558 3 105 2.5 220 V/7343-20 T591V227M2R5ATE012 55 10 12 3947 3 105 2.5 220 V/7343-20 T591V227M2R5ATE015 55 10 15 3531 3 105 2.5 330 V/7343-20 T591V337M2R5ATE012 82.5 10 12 3947 3 105 2.5 330 V/7343-20 T591V337M2R5ATE025 82.5 10 25 2735 3 105 2.5 330 D/7343-31 T591D337M2R5ATE015 82.5 10 15 3873 3 105 2.5 330 D/7343-31 T591D337M2R5ATE018 82.5 10 18 3536 3 105 4 220 V/7343-20 T591V227M004ATE018 88 10 18 3223 3 105 4 220 V/7343-20 T591V227M004ATE025 88 10 25 2735 3 105 6.3 33 B/3528-21 T598B336M006ATE080 20.8 8 80 1260 3 125 • 6.3 33 B/3528-21 T591B336M006ATE080 20.8 8 80 1260 3 125 6.3 47 B/3528-21 T598B476M006ATE070 29.6 8 70 1347 3 125 • 6.3 47 B/3528-21 T591B476M006ATE070 29.6 8 70 1347 3 125 6.3 68 B/3528-21 T598B686M006ATE070 43 8 70 1347 3 125 • 6.3 68 B/3528-21 T591B686M006ATE070 43 8 70 1347 3 125 6.3 150 V/7343-20 T591V157M006ATE025 94.5 10 25 2735 3 125 6.3 150 V/7343-20 T591V157M006ATE045 94.5 10 45 2039 3 125 6.3 150 D/7343-31 T598D157M006ATE025 94.5 10 25 3000 3 125 • 6.3 150 D/7343-31 T591D157M006ATE025 94.5 10 25 3000 3 125 6.3 220 D/7343-31 T598D227M006ATE025 139 10 25 3000 3 125 • 6.3 220 D/7343-31 T591D227M006ATE025 139 10 25 3000 3 125 6.3 330 D/7343-31 T598D337M006ATE025 208 10 25 3000 3 125 • 6.3 330 D/7343-31 T598D337M006ATE040 208 10 40 2372 3 125 • 6.3 330 D/7343-31 T598D337M006ATE080 208 10 80 1677 3 125 • 6.3 330 D/7343-31 T591D337M006ATE025 208 10 25 3000 3 125 6.3 330 D/7343-31 T591D337M006ATE040 208 10 40 2372 3 125 6.3 330 D/7343-31 T591D337M006ATE080 208 10 80 1677 3 125 10 33 B/3528-21 T598B336M010ATE080 33 8 80 1260 3 125 • 10 33 B/3528-21 T591B336M010ATE080 33 8 80 1260 3 125 10 47 B/3528-21 T598B476M010ATE070 47 8 70 1347 3 125 • 10 47 B/3528-21 T591B476M010ATE070 47 8 70 1347 3 125 10 100 D/7343-31 T598D107M010ATE025 100 10 25 3000 3 125 • 10 100 D/7343-31 T598D107M010ATE040 100 10 40 2372 3 125 • 10 100 D/7343-31 T598D107M010ATE080 100 10 80 1677 3 125 • 10 100 D/7343-31 T591D107M010ATE025 100 10 25 3000 3 125 10 100 D/7343-31 T591D107M010ATE040 100 10 40 2372 3 125 10 100 D/7343-31 T591D107M010ATE080 100 10 80 1677 3 125 10 100 V/7343-20 T591V107M010ATE025 100 10 25 2735 3 125 10 100 V/7343-20 T591V107M010ATE045 1 00 10 45 2039 3 125 10 220 D/7343-31 T598D227M010ATE025 220 10 25 3000 3 125 • 10 220 D/7343-31 T598D227M010ATE040 220 10 40 2372 3 125 • 10 220 D/7343-31 T598D227M010ATE080 220 10 80 1677 3 125 • 10 220 D/7343-31 T591D227M010ATE025 220 10 25 3000 3 125 10 220 D/7343-31 T591D227M010ATE040 220 10 40 2372 3 125 10 220 D/7343-31 T591D227M010ATE080 220 10 80 1677 3 125 16 47 D/7343-31 T591D476M016ATE070 75.2 10 70 1793 3 125 16 100 D/7343-31 T598D107M016ATE050 160 10 50 2121 3 125 • 16 100 D/7343-31 T591D107M016ATE050 160 10 50 2121 3 125 16 150 D/7343-31 T598D157M016ATE065 240 10 65 1900 3 125 • 16 150 D/7343-31 T591D157M016ATE065 240 10 65 1900 3 125 VDC at 105°C µF KEMET/EIA µA at +25°C Max/5 Minutes % at +25°C mΩ at +25°C 100 kHz Max mA at +45°C 100 kHz Reflow Temp ≤ 260°C °C T598 Only 1 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 Qualified

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Table 1 – Ratings & Part Number Reference cont'd 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 Qualified VDC at 105°C µF KEMET/EIA µA at +25°C Max/5 Minutes % at +25°C mΩ at +25°C 100 kHz Max mA at +45°C 100 kHz Reflow Temp ≤ 260°C °C T598 Only 1 20 47 D/7343-31 T591D476M020ATE050 94 10 50 2121 3 125 25 22 D/7343-31 T591D226M025ATE060 55 10 60 1936 3 125 25 33 D/7343-31 T598D336M025ATE060 82.5 10 60 1936 3 125 • 25 33 D/7343-31 T591D336M025ATE060 82.5 10 60 1936 3 125 25 47 D/7343-31 T598D476M025ATE060 117.5 10 60 1936 3 125 • 35 10 D/7343-31 T598D106M035ATE120 35 10 120 1369 3 125 • 35 10 D/7343-31 T591D106M035ATE120 35 10 120 1369 3 125 35 10 V/7343-20 T598V106M035ATE120 35 10 120 1248 3 125 • 35 10 V/7343-20 T591V106M035ATE120 35 10 120 1248 3 125 35 22 D/7343-31 T598D226M035ATE065 77 10 65 1900 3 125 • 35 33 D/7343-31 T598D336M035ATE065 115.5 10 65 1900 3 125 • 35 33 D/7343-31 T591D336M035ATE065 115.5 10 65 1900 3 125 35 33 X/7343-43 T598X336M035ATE065 115.5 10 65 1949 3 125 • 35 47 X/7343-43 T591X476M035ATE075 164.5 10 75 1815 3 125 50 10 D/7343-31 T591D106M050ATE090 50 10 90 1581 3 125 VDC at 105°C µF KEMET/EIA µA at +25°C Max/5 Minutes % at +25°C mΩ at +25°C 100 kHz Max mA at +45°C 100 kHz Reflow Temp ≤ 260°C °C T598 Only 1 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 Qualified

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/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) Recommended Application Voltage KOCAP’s are solid state capacitors that demonstrate no wearout mechanism when operated within their recommended g uidelines. While the KOCAP can be operated at full rated voltage, most circuit designers seek a minimum level of a ssurance 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 m odels. Since most reliability, KEMET recommends that designers consider a 10% voltage d erating, according the graphic above, for the maximum steady state voltage. Voltage Rating Maximum Recommended Steady State Voltage −55°C to 105°C 1 05°C to 125°C 2.5 V VR ≤ 10 V 9 0% of VR 60% of VR VR ≥ 16 V 8 0% of VR 54% of VR VR = Rated Voltage

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to e quivalent series resistance (ESR) and the power dissipation c apabilities of the device. Permissible AC ripple voltage w hich may be applied is limited by two criteria: The positive peak AC voltage plus the DC bias voltage, i f any, must not exceed the DC voltage rating of the ca pacitor. The negative peak AC voltage in combination with b ias voltage, if any, must not exceed the allowable limits s pecified for reverse voltage. See the Reverse Voltage s ection for allowable limits. The maximum power dissipation by case size can be d etermined using the table at right. The maximum power d issipation rating stated in the table must be reduced w ith increasing environmental operating temperatures. R efer to the table below for temperature compensation r equirements. Temperature Compensation Multipliers for Maximum Ripple Current T ≤ 45°C 45°C < T ≤ 85°C 85°C < T ≤ 125°C 1.00 0.70 0.25 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 (P max) mWatts at 45°C with +30°C Rise B 3528-21 127 D 7343-31 225 V 7343-20 187 Using the P max of the device, the maximum allowable rms r ipple 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) P max = maximum power dissipation (watts) R = ESR at specified frequency (ohms) Z = Impedance at specified frequency (ohms)

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/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. T he surge voltage must not be applied for periodic charging and discharging in the course of normal operation and cannot b e part of the application voltage. Surge voltage capability is demonstrated by application of 1,000cycles at relevant voltage at 105°C and 125°C. The parts are charged through a Ohm resistor for seconds and then discharged though a Ohm resistor for each cy cle. Rated Voltage (V) Surge Voltage (V) Derated Voltage (V) Derated Surge Voltage (V) –55°C to 105°C Up to 125°C 2, 5 3, 3 1, 7 2, 2 6, 3 8, 2 4, 2 5, 5 10 13, 0 6, 7 8, 7 16 20, 8 10, 7 13, 9 20 26, 0 13, 4 17, 4 25 32, 5 16, 8 21, 8 35 45, 5 23, 5 30, 5 50 65, 33, 5 43, 6 Reverse Voltage Polymer electrolytic capacitors are polar devices and may be permanently damaged or destroyed if connected in the wrong p olarity. These devices will withstand a small degree of transient voltage reversal for short periods as shown in the below ta ble. 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 *For series rated to 125°C

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Table 2 – Land Dimensions/Courtyard 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 W L S V1 V2 W L S V1 V2 W L S V1 V2 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. 2 Land pattern geometry is too small for silkscreen outline. L S W W L Grid Placement Courtyard

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Soldering Process KEMET’s families of surface mount capacitors are c ompatible with wave (single or dual), convection, IR, o r vapor phase reflow techniques. Preheating of these c omponents is recommended to avoid extreme thermal s tress. KEMET's recommended profile conditions for c onvection and IR reflow reflect the profile conditions of the I PC/J–STD–020D standard for moisture sensitivity testing. T he devices can safely withstand a maximum of three reflow p asses a t these conditions. Please note that although the X/7343–43 case size can w ithstand wave soldering, the tall profile (4.3 mm maximum) d ictates care in wave process development. Hand soldering should be performed with care due to the d ifficulty in process control. If performed, care should be t aken to avoid contact of the soldering iron to the molded c ase. The iron should be used to heat the solder pad, a pplying solder between the pad and the termination, until r eflow occurs. Once reflow occurs, the iron should be r emoved immediately. “Wiping” the edges of a chip and h eating the top surface is not recommended. Profile 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 (ts) from Tsmin to Tsmax) 60 – 120 seconds 60 – 120 seconds Ramp-up Rate (T L to TP) 3°C/seconds m aximum 3°C/seconds m aximum Liquidous T emperature ( TL) 183°C 217°C Time Above Liquidous (tL) 60 – 150 seconds 60 – 150 seconds Peak Temperature (T P) 220°C* 235°C** 250°C* 260°C** Time within 5°C of Maximum Peak Temperature (t P) 20 seconds maximum 3 0 seconds maximum Ramp-down Rate (TP to TL) 6°C/seconds m aximum 6°C/seconds m aximum 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 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 Storage All KO-Cap Series are shipped in moisture barrier bags (MBBs) with desiccant and humidity indicator card (HIC). T hese parts are classified as MSL3 (Moisture Sensitivity Level per IPC/JEDEC J-STD-020 and packaged per IPC/JEDEC J–STD–033 MSL3 specifies a floor time of 168H 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: months from bag seal date in a storage environment of <40°C and humidity <90% RH 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 Tsmax TL TP Maximum Ramp-up rate = 3°C/second Maximum Ramp-down rate = 6°C/second tP tL ts 25°C to Peak

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Construction 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) Capacitor Marking T 591 * 442 = 42nd week of 2014 Polarity Indicator (+) Rated Voltage Picofarad Code KEMET ID Date Code* Date Code * 1st digit = Last number of Year 5 = 2 015 6 = 2016 7 = 2017 8 = 2018 2nd and 3rd digit = Week of the Ye ar 01 = 1st week of the Year to 2 = 52nd week of the Year

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/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. Table 3 – Packaging Quantity Case Code Tape Width (mm) 7" Reel* 13" Reel* KEMET EIA S 3216-12 8 2,500 10,000 T 3528-12 8 2,500 10,000 M 3528-15 8 2,000 8,000 U 6032-15 12 1,000 5,000 L 6032-19 12 1,000 3,000 W 7343-15 12 1,000 3,000 Z 7343-17 12 1,000 3,000 V 7343-20 12 1,000 3,000 A 3216-18 8 2,000 9,000 B 3528-21 8 2,000 8,000 C 6032-28 12 500 3,000 D 7343-31 12 500 2,500 Q 7343-12 12 1,000 3,000 Y 7343-40 12 500 2,000 X 7343-43 12 500 2,000 E/T428P 7360-38 12 500 2,000 H 7360-20 12 1,000 2,500 * No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging. Top Tape Thickness 0.10 mm (0.004") Maximum Thickness 8 mm (0.315") or or 330 mm (13.0")

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Figure 5 – Reel Dimensions A D (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 20.2 (0.795)12 mm 16 mm Variable Dimensions — Millimeters (Inches) Tape Size N Minimum W1 W2 Maximum W3 8 mm (1.969) 8.4+1.5/−0.0 (0.331+0.059/−0.0) 14.4 (0.567) Shall accommodate tape width without interference12 mm 12.4+2.0/−0.0 (0.488+0.078/−0.0) 18.4 (0.724) (0.646+0.078/−0.0) 22.4 (0.882)

© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com T 2073_T591_T598 • 6/5/2017 KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591/T598 High Humidity/High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC KEMET Electronics Corporation Sales Offi ces For a complete list of our global sales offi ces, please visit www.kemet.com/sales. Disclaimer All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and 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 not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use. The Information is intended for use only 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. KEMET is a registered trademark of KEMET Electronics Corporation.