Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP(R)), 6.3 - 35 VDC Overview The KEMET Organic Capacitors (KO-CAP) are preferred solutions for applications requiring power loss protection (hold-up) or maximum power efficiency of a circuit when board space is limited. Desired benefits include high energy density, stable capacitance with applied voltage and temperature, and no aging effects. The conductive polymer cathode of these solid electrolytic capacitors provide very low ESR and higher capacitance retention at high frequencies. Unlike liquid electrolyte-based capacitors, KEMET polymer capacitors have a very long operational life and high ripple current capabilities. Capacitors from T520 , T521 and T523 series are commonly used in these applications. The T545 and T548 were introduced to meet specific needs for a subsegment of solid state drives. Benefits * * * * * * * * * * Highest energy per unit volume Stable capacitance across temperature and voltage No aging effects Low ESR values High frequency capacitance retention High ripple handling 100% accelerated steady state aging 100% surge current tested 100% thermal shock tested (T545 only) Halogen-free epoxy/RoHS compliant Applications Typical applications include enterprise storage, networking, server, mobile, client storage, and client computing. T520/T521/T545 T523/T548 One world. One KEMET (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 1 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Environmental Compliance * RoHS compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder or Ni-Pd-Au * Halogen-free * Epoxy compliant with UL94 V-0 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 548 V 157 M 016 A T E050 Capacitor Class Series Case Size Capacitance Code (pF) Capacitance Tolerance Rated Voltage (VDC) Failure Rate/ Design Termination Finish ESR B, G, H, J, M, O, T, V, W, X, Y First two digits represent significant figures. Third digit specifies number of zeros. K = 10% M = 20% T= Tantalum 520 = Low voltage 521 = High voltage 523 = Facedown terminal 545 = High energy 548 = High energy, facedown terminal 006 = 6.3 A = N/A 010 = 10 016 = 16 020 = 20 025 = 25 035 = 35 T = 100% matte tin (Sn)-plated P* = Ni-Pd-Au-plated ESR in m Packaging (C-Spec) Blank = 7" reel 7280 = 13" reel * P termination only available on T523/T548 part numbers Performance Characteristics Item Performance Characteristics Operating Temperature Rated Capacitance Range Capacitance Tolerance Rated Voltage Range -55C to 85C/105C (refer to part number in Table 1 for maximum temperature rating) 22 - 1,500 F at 120 Hz/25C K tolerance (10%), M tolerance (20%) 6.3 - 35 VDC DF (120 Hz) Refer to part number in Table 1 for electrical specification ESR (100 kHz) Refer to part number in Table 1 for electrical specification Leakage Current 0.1 CV (A) at rated voltage after 5 minutes (refer to part number in Table 1 for electrical specification) (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 2 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Qualification Test Condition Characteristics C/C Endurance 85C or 105C at rated voltage, 2,000 hours** Within initial limit DCL Within 1.25 x initial limit ESR Within 2.0 x initial limit C/C Storage Life Humidity Temperature Stability 85C or 105C at 0 volts, 2,000 hours** 60C, 90% RH, no load, 500 hours Extreme temperature exposure at a succession of continuous steps at +25C, -55C, +25C, +85C, +105C**, +25C Mechanical Shock/ Vibration Within -20%/+10% of initial value DF Within initial limits DCL Within 1.25 x initial limit ESR Within 2.0 x initial limit C/C Within -5% /+35% DF Within initial limit DCL Within 5.0 x initial limit ESR Within 2.0 x initial limit +25C -55C +25C +85C +105C** +25C C/C IL* +/-20% +/-10% +/-20% +/-30% +/-10% DF IL IL IL 1.2 x IL 1.5 x IL IL DCL IL N/A IL 10 x IL 10 x IL IL C/C Surge Voltage Within -20/+10% of initial value DF 85C or 105C, 1.32 x rated voltage, 1,000 cycles** MIL-STD-202, Method 213, Condition I, 100 G peak Within -20/+10% of initial value DF Within initial limits DCL Within initial limits ESR DF Within initial limits Within 10% of initial value (Within initial limits for T527 Series) Within initial limits DCL Within initial limits C/C * IL = Initial limit ** Refer to Table 1 - Ratings & Part Number Reference for temperature classification. If temperature classification is 85C, the 105C step is not performed for the temperature stability test. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 3 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 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 qualified using industry test standards at UC and TC. The minimum test time (1,000 hours or 2,000 hours) is dependent on the product series. 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 < 85C, the life expectancy will typically exceed the useful lifetime of most hardware (> 10 years). The lifetime of a KO-CAP capacitor at a specific application voltage and temperature can be modeled using the equations below. A failure is defined as passing enough current to blow a 1-amp fuse. The calculation is an estimation based on empirical results and is not a guarantee. VAF = [ ( TAF = e ( ) UC n UA Ea 1 1 k 273+TA 273+TC )] where: TAF = acceleration factor due to temperature, unitless Ea = activation energy, 1.4 eV where: VAF = acceleration factor due to voltage, unitless UC = category voltage, volt UA = application voltage, volt k = Boltzmann's constant, 8.617E-5 eV/K TA = application temperature, C n = exponent, 16 TC = category temperature, C AF = VAF * TAF LifeU ,T = LifeU ,T * AF A A C C where: where: LifeUA, TA = guaranteed life application voltage and temperature, years AF = acceleration factor, unitless LifeUC, TC = guaranteed life category voltage and temperature, years TAF = accerlation factor due to temperature, unitless VAF = acceleration factor due to voltage, unitless AF = acceleration factor, unitless Terms: Category voltage, UC : maximum recommended peak DC operating voltage for continuous operation at the category temperature, TC Rated voltage, U R : 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 Reliability Table 1 - Common temperature range classifications 85C (TR) / 85C (TC) 105C (TR) / 105C (TC) 105C (TR) / 125C (TC) Rated Voltage (UR) 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 (UC) 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 Rated Voltage (TR) 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 (UC) 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 Rated Voltage (TR) 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 (UC) 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 (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 4 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Dimensions - Millimeters (Inches) Metric will govern For T520/T521/T545 CATHODE (-) END VIEW SIDE VIEW ANODE (+) END VIEW BOTTOM VIEW A B W B Glue pad shape/design at KEMET's option H X T KEMET EIA T 3528-12 M 3528-15 B 3528-21 W 7343-15 V 7343-20 Y 7343-40 X 7343-43 J 7360-15 H 7360-20 O 7360-43 S P Termination cutout at KEMET's option, either end S R L F 0.1 S 0.3 B 0.15 (0.004) (0.012) (Ref) 0.006 L W H 3.5 0.2 (0.138 0.008) 3.5 0.2 (0.138 0.008) 3.5 0.2 (0.138 0.008) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 2.8 0.2 (0.110 0.008) 2.8 0.2 (0.110 0.008) 2.8 0.2 (0.110 0.008) 4.3 0.3 (0.169 0.012) 4.3 0.3 (0.169 0.012) 4.3 0.3 (0.169 0.012) 4.3 0.3 (0.169 0.012) 6.0 0.3 (0.236 0.012) 6.0 0.3 (0.236 0.012) 6.0 0.3 (0.236 0.012) 1.1 0.1 (0.043 0.004) 1.4 0.1 (0.055 0.004) 1.9 0.2 (0.075 0.008) 1.4 0.1 (0.055 0.004) 1.9 0.1 (0.075 0.004) 3.8 0.2 (0.150 0.008) 4.0 0.3 (0.157 0.012) 1.4 0.1 (0.055 0.004) 1.9 0.1 (0.075 0.004) 4.0 0.3 (0.157 0.012) 2.2 (0.087) 2.2 (0.087) 2.2 (0.087) 2.4 (0.094) 2.4 (0.094) 2.4 (0.094) 2.4 (0.094) 4.1 (0.161) 4.1 (0.161) 4.1 (0.161) 0.80 (0.032) 0.8 (0.031) 0.80 (0.032) 1.30 (0.051) 1.30 (0.051) 1.3 (0.051) 1.30 (0.051) 1.30 (0.051) 1.3 (0.051) 1.3 (0.051) F X (Ref) 0.05 (0.002) 0.05 (0.002) 0.10 0.10 (0.004 0.004) 0.05 (0.002) 0.05 (0.002) 0.10 0.10 (0.004 0.004) 0.10 0.10 (0.004 0.004) 0.10 0.10 (0.004 0.004) 0.10 0.10 (0.004 0.004) 0.10 0.10 (0.004 0.004) N/A N/A 0.4 (0.016) N/A N/A 0.5 (0.020) 0.5 (0.020) N/A N/A N/A P (Ref) N/A N/A 0.5 (0.020) N/A N/A 1.7 (0.067) 1.7 (0.067) N/A N/A N/A T (Ref) A (Min) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 0.13 (0.005) 1.9 (0.075) 1.1 (0.043) 1.9 (0.075) 3.6 (0.142) 3.6 (0.142) 3.8 (0.150) 3.6 0.142) 3.8 (0.150) 3.8 (0.150) 3.8 (0.150) Total Weight (mg) 55 98 95 223 274 494 554 263 385 696 For T523/T548 END VIEW BOTTOM VIEW SIDE VIEW H F W L S S KEMET EIA W 7343-15 G 7360-12 J 7360-15 V 7343-20 H 7360-20 L W H F 0.1 (0.004) S 0.3 (0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 7.3 0.3 (0.287 0.012) 4.3 0.3 (0.169 0.012) 6.0 0.3 (0.236 0.012) 6.0 0.3 (0.236 0.012) 4.3 0.3 (0.169 0.012) 6.0 0.3 (0.236 0.012) 1.4 0.1 (0.055 0.004) 1.2 (0.047) Maximum 1.5 (0.059) Maximum 2.0 (0.078) Maximum 2.0 (0.078) Maximum 2.4 (0.094) 4.45 (0.175) 4.45 (0.175) 2.4 (0.094) 4.45 (0.175) 1.3 (0.051) 1.6 (0.063) 1.6 (0.063) 1.3 (0.051) 1.6 (0.063) (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com Total Weight (mg) 223 - 263 274 385 T2079_SSD * 8/24/2018 5 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Table 1 - Ratings & Part Number Reference Rated Voltage/ Application Voltage Nominal Capacitance Maximum DF at 25C, 120 Hz Maximum ESR at 25C, 100 kHz Maximum DC Leakage at 25C, Vr, 5 min charge time Maximum Allowable Ripple Current at 45C, 100 kHz MSL Maximum Operating Temperature mJ 1.2 1.7 2.6 1.7 5.4 5.4 5.4 3.6 5.3 5.3 5.3 7.7 7.7 7.7 11.6 11.6 5.8 5.8 18.2 18.2 7.9 11.9 16.9 17.0 2.5 1.7 2.7 3.8 5.4 7.9 3.6 3.6 7.7 11.6 11.6 11.6 5.8 7.7 7.7 11.6 17.4 17.4 17.4 17.4 29.5 17.0 13.9 17.0 25.5 25.5 mJ F 100 150 33 150 470 470 470 47 68 68 68 100 100 100 150 150 47 47 47 47 680 330 470 220 220 22 22 330 470 220 47 47 100 150 150 150 47 100 100 1000 1500 1500 1500 1500 820 1000 180 220 330 330 F % 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 20 20 20 20 10 10 20 10 10 10 % m 70 70 70 70 35 45 55 45 50 70 100 50 70 100 70 100 45 55 90 100 70 70 70 70 70 70 70 45 55 45 45 70 50 50 70 100 70 70 100 55 55 35 35 55 55 70 55 70 70 70 m A 63.0 94.5 52.8 94.5 296.1 296.1 296.1 75.2 108.8 108.8 108.8 160.0 160.0 160.0 240.0 240.0 94.0 94.0 164.5 164.5 428.0 330.0 470.0 352.0 138.6 35.2 44.0 207.9 296.1 220.0 75.2 75.2 160.0 240.0 240.0 240.0 94.0 250.0 250.0 630.0 945.0 945.0 945.0 945.0 820.0 1000.0 288.0 352.0 528.0 528.0 A mA 1230 1230 1230 1310 2270 2000 1810 2000 2820 2376 1988 2820 2376 1988 2376 1988 2000 1810 2100 1988 2510 2510 2510 2100 1350 1350 1350 2040 1850 2040 2040 1640 1940 2870 1640 1400 1640 1600 1400 1850 1800 2320 2320 1850 1910 2510 1910 2510 2510 2510 mA 3 3 3 3 3 3 3 3 4 3 3 4 3 3 3 3 3 3 3 3 4 4 4 43 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 3 4 4 4 C 105 105 105 105 105 105 105 105 85 105 105 85 105 105 105 105 105 105 85 85 85 85 85 85 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 85 85 85 85 85 85 85 85 85 85 85 C Energy Nominal Capacitance Maximum DF at 25C, 120 Hz Maximum ESR at 25C, 100 kHz Maximum DC Leakage at 25C, Vr, 5 min charge time Maximum Allowable Ripple Current at 45C, 100 kHz MSL Maximum Operating Temperature Case Size/ Case Height KEMET Part Number Energy (1/2CVa) - (1/2CVd) VDC 6.3/5.7 6.3/5.7 16/12.8 6.3/5.7 6.3/5.7 6.3/5.7 6.3/5.7 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 20/16.0 20/16.0 35/28.0 35/28.0 6.3/5.7 10/9.0 10/9.0 16/12.8 6.3/5.7 16/12.8 20/16.0 6.3/5.7 6.3/5.7 10/9.0 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 16/12.8 20/16.0 25/20.0 25/20.0 6.3/5.7 6.3/5.7 6.3/5.7 6.3/5.7 6.3/5.7 10/9.0 10/9.0 16/12.8 16/12.8 16/12.8 16/12.8 VDC EIA/mm 3528/1.2 3528/1.2 3528/1.2 3528/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7343/1.5 7360/1.5 7360/1.5 7360/1.5 7360/1.5 3528/2.0 3528/2.0 3528/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7343/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 7360/2.0 EIA/mm T520T107M006APE070 T520T157M006ATE070 T521T336M016ATE070 T520M157M006ATE070 T545W477M006ATE035 T545W477M006ATE045 T545W477M006ATE055 T545W476M016ATE045 T523W686M016APE050 T523W686M016APE070 T523W686M016APE100 T523W107M016APE050 T523W107M016APE070 T523W107M016APE100 T523W157M016APE070 T523W157M016APE100 T545W476M020ATE045 T545W476M020ATE055 T523W476M035APE090 T523W476M035APE100 T523J687M006APE070 T523J337M010APE070 T523J477M010APE070 T523J227M016APE070 T520B227M006ATE070 T521B226M016ATE070 T521B226M020ATE070 T545V337M006ATE045 T545V477M006ATE055 T545V227M010ATE045 T545V476M016ATE045 T545V476M016ATE070 T545V107M016ATE050 T523V157M016APE050 T523V157M016APE070 T523V157M016APE100 T545V476M020ATE070 T523V107M025APE070 T523V107M025APE100 T545H108M006ATE055 T520H158M006ATE055 T520H158M006ATE035 T545H158M006ATE035 T545H158M006ATE055 T520H827M010ATE055 T523H108M010APE070 T545H187M016ATE055 T523H227M016APE070 T548H337M016APE070 T523H337M016APE070 Rated Voltage/ Application Voltage Case Size/ Case Height KEMET Part Number Part Numbers marked in blue font are "Under Development." Engineering samples available upon request. Part numbers marked in orange font are not recommended for new designs. Please use the T520 or T523 series instead. (1) To complete KEMET part number, insert M for 20% or K for 10%. Designates capacitance tolerance. Refer to Ordering Information for additional detail. * Energy = 1/2 * Nominal Cap * (Application Voltage^2 * Dropout Voltage^2)/1000; a 3 V dropout voltage was used for the calculation. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 6 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Table 1 - Ratings & Part Number Reference cont'd Rated Voltage/ Application Voltage VDC 16 6.3 10 16 16 16 VDC Rated Voltage/ Application Voltage Case Size/ Case Height KEMET Part Number Energy (1/2CVa) - (1/2CVd) Nominal Capacitance Maximum DF at 25C, 120 Hz EIA/mm 7360/2.0 7343/4.3 7343/4.0 7343/4.3 7343/4.3 7343/4.3 EIA/mm T523H477M016APE070 T520X687M006ATE025 T545Y337M010ATE035 T545X157M016ATE040 T545X227M016ATE035 T545X337(1)016ATE025 mJ 36.4 7.9 11.9 11.6 17.0 25.5 mJ F 470 680 330 150 220 330 F % 10 10 10 10 10 10 % Case Size/ Case Height KEMET Part Number Energy Nominal Capacitance Maximum DF at 25C, 120 Hz Maximum ESR at 25C, 100 kHz m 70 25 35 40 35 m Maximum ESR at 25C, 100 kHz Maximum DC Leakage at 25C, Vr, 5 min charge time Maximum Allowable Ripple Current at 45C, 100 kHz A 752.0 428.4 330.0 240.0 352.0 528.0 A mA 2510 3150 2630 2490 2660 Maximum DC Leakage at 25C, Vr, 5 min charge time Maximum Allowable Ripple Current at 45C, 100 kHz MSL Maximum Operating Temperature 4 3 3 3 3 3 C 85 105 105 105 105 105 C MSL Maximum Operating Temperature mA Part Numbers marked in blue font are "Under Development." Engineering samples available upon request. Part numbers marked in orange font are not recommended for new designs. Please use the T520 or T523 series instead. (1) To complete KEMET part number, insert M for 20% or K for 10%. Designates capacitance tolerance. Refer to Ordering Information for additional detail. * Energy = 1/2 * Nominal Cap * (Application Voltage^2 * Dropout Voltage^2)/1000; a 3 V dropout voltage was used for the calculation. % Rated Voltage Derating Guidelines 100% 95% 90% 85% 80% 75% 70% 65% 60% 55% 50% -55 Voltage Rating Rated Voltage Recommended Application Voltage VR 10 V -55C to 105C Recommended Application Voltage VR > 10 V 25 45 Temperature (C) 85 Maximum Recommended Steady State Voltage 6.3 V Vr 10 V 90% of Vr 10 V < Vr 80% of Vr VR = Rated Voltage 105 Recommended Application Voltage KOCAP's are solid state capacitors that demonstrate no wearout mechanism when operated within their recommended guidelines. While the KOCAP 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 10% voltage derating, according to the graphic above, for the maximum steady state voltage. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 7 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 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: a. The positive peak AC voltage plus the DC bias voltage, if any, must not exceed the DC voltage rating of the capacitor. b. The negative peak AC voltage, in combination with bias voltage, if any, must not exceed the allowable limits specified for reverse voltage. The maximum power dissipation by case size can be determined using the below table. Temperature Compensation Multipliers for Maximum Ripple Current T 45C 1.00 45 C < T 85C 0.70 85C < T 105C 0.25 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) P max = maximum power dissipation(watts) R = ESR at specified frequency (ohms) Z = Impedance at specified frequency (Ohms) Refer to part number listings for permittable Arms limits. Case Code EIA Case Code T M B W V Y X G J H O 3528-12 3528-15 3528-21 7343-15 7343-20 7343-40 7343-43 7330-12 7360-15 7360-20 7360-43 Maximum Power Dissipation (P max) mWatts at 45C with +30C Rise For T520/T521/T545 For T523/T548 105 120 127 180 187 241 247 N/A 200 200 300 N/A N/A N/A 395 410 N/A N/A 300 440 440 N/A The maximum power dissipation rating must be reduced with increasing environmental operating temperatures. Refer to the Temperature Compensation Multiplier table for details. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 8 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 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 the 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) -55C to 105C 2.5 6.3 10 16 20 25 35 3.3 8.3 13.2 21.1 26.4 33.0 46.2 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 25C 55C 85C 105C 125C* 15% of Rated Voltage 10% of Rated Voltage 5% of Rated Voltage 3% of Rated Voltage 1% of Rated Voltage *For series rated to 125C (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 9 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Table 2 - Land Dimensions/Courtyard For T520/T521/T545 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 T 3528-12 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 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 M 3528-15 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 W 7343-15 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 7343-20 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 Y 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 X 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 J 7360-15 4.25 2.77 3.67 10.22 7.30 4.13 2.37 3.87 9.12 6.80 4.03 1.99 4.03 8.26 6.54 H 7360-20 4.25 2.77 3.67 10.22 7.30 4.13 2.37 3.87 9.12 6.80 4.03 1.99 4.03 8.26 6.54 O 7360-43 4.25 2.77 3.67 10.22 7.30 4.13 2.37 3.87 9.12 6.80 4.03 1.99 4.03 8.26 6.54 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 density 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. V1 L L W W V2 S Grid Placement Courtyard (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 10 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Table 2 - Land Dimensions/Courtyard cont'd For T523/T548 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 W 7343-15 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 7343-20 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 G 7360-12 4.60 3.07 3.07 10.22 7.30 4.48 2.67 3.27 9.12 6.80 4.38 2.29 3.43 8.26 6.54 J 7360-15 4.60 3.07 3.07 10.22 7.30 4.48 2.67 3.27 9.12 6.80 4.38 2.29 3.43 8.26 6.54 H 7360-20 4.60 3.07 3.07 10.22 7.30 4.48 2.67 3.27 9.12 6.80 4.38 2.29 3.43 8.26 6.54 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 density 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). V1 L L W W V2 S Grid Placement Courtyard (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 11 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Soldering Process The KEMET families of surface mount capacitors are compatible with wave (single or dual), convection, IR, or vapor phase reflow techniques. Preheating of these components is recommended to avoid extreme thermal stress. KEMET's recommended profile conditions for convection and IR reflow reflect the profile conditions of the IPC/J-STD-020D standard for moisture sensitivity testing. The devices can safely withstand a maximum of three reflow passes at these conditions. Hand soldering should be performed with care due to the difficulty 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 reflow occurs. Once reflow occurs, the iron should be removed immediately. "Wiping" the edges of a chip and heating the top surface is not recommended. Pb-Free Assembly Preheat/Soak Temperature Minimum (TSmin) 150C Temperature Maximum (TSmax) 200C Time (ts) from Tsmin to Tsmax) 60 - 120 seconds Ramp-up Rate (TL to TP) 3C/second maximum Liquidous Temperature (TL) 217C Time Above Liquidous (tL) 60 - 150 seconds 250C* 260C** Peak Temperature (TP) Time within 5C of Maximum Peak Temperature (tP) Ramp-down Rate (TP to TL) 6C/second maximum Time 25C to Peak Temperature 8 minutes maximum 30 seconds maximum Note: All temperatures refer to the center of the package, measured on the package body surface that is facing up during assembly reflow. * For Case Size height > 2.5 mm ** For Case Size height 2.5 mm TP TL Temperature Please note that although the X/7343-43 and O/7360-43 case size can withstand wave soldering, the tall profile (4.3 mm maximum) dictates care in wave process development. Profile Feature tP Maximum Ramp Up Rate = 3C/second Maximum Ramp Down Rate = 6C/second tL Tsmax Tsmin 25 ts 25C to Peak Time Storage All KO-Cap are shipped in moisture barrier bags (MBBs) with desiccant and humidity indicator card (HIC). These parts are classified as moisture sensitivity level 3 (MSL3) or moisture sensitivity level 4 (MSL4) per IPC/JEDEC J-STD-020 and packaged per IPC/JEDEC J-STD-033. Refer to Table 1 for part type specification. MSL3 specifies a floor time of 168H at 30C maximum temperature and 60% relative humidity. MSL4 specifies a floor time of 72H at 30C 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 < 40C and humidity < 90% RH - 24 months from bag seal date in a storage environment of < 30C and humidity < 70% RH If baking is required, refer to IPC/JEDEC J-STD-033 for bake procedure (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 12 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Construction T520/T521/T545 Molded Epoxy Case Detailed Cross Section Polarity Stripe (+) Silver Paint (Fourth Layer) Polarity Bevel (+) Wire Leadframe (- Cathode) Wire Weld (to attach wire) Carbon (Third Layer) Silver Adhesive Leadframe (+ Anode) Molded Epoxy Case Polymer (Second Layer) Ta2O5 Dielectric (First Layer) Tantalum T523/T548 Polarity Stripe (+) Molded Epoxy Case Tantalum Wire Leadframe (- Cathode) Spacer Weld (to attach wire) Leadframe (+ Anode) (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com Detailed Cross Section Carbon (Third Layer) Silver Paint (Fourth Layer) Polymer (Second Layer) Ta2O5 Dielectric (First Layer) Tantalum Tantalum Wire T2079_SSD * 8/24/2018 13 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Capacitor Marking Polarity Indicator (+) Picofarad Code Date Code * 1 digit = Last number of year 5 = 2015 6 = 2016 7 = 2017 8 = 2018 9 = 2019 2nd and 3rd digit = Week of the year 01 = 1st week of the year to 52 = 52nd week of the year st KEMET ID Rated Voltage Date Code* * 821 = 21ST week of 2018 (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 14 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 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. Right hand orientation only (+) Embossed carrier (-) Embossment Top tape thickness 0.10 mm (0.004") maximum thickness 180 mm (7.0") or 330 mm (13.") 8 mm (0.315") or 12 mm (0.472") Table 3 - Packaging Quantity Case Code KEMET T M B W V Y X J H O EIA 3528-12 3528-15 3528-21 7343-15 7343-20 7343-40 7343-43 7360-15 7360-20 7360-43 Tape Width (mm) 7" Reel* 13" Reel* 8 8 8 12 12 12 12 12 12 12 2,500 2,000 2,000 1,000 1,000 500 500 1,000 1,000 500 10,000 8,000 8,000 3,000 3,000 2,000 2,000 3,000 3,000 2,000 * No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 15 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Figure 1 - Embossed (Plastic) Carrier Tape Dimensions P2 T T2 OD0 P0 (10 pitches cumulative tolerance on tape 0.2 mm) A0 E1 F K0 B1 E2 B0 S1 W P1 T1 Center Lines of Cavity B1 is for tape feeder reference only, including draft concentric about B0. Embossment For cavity size, see Note 1, Table 4 OD1 Cover Tape User Direction of Unreeling Table 4 - Embossed (Plastic) Carrier Tape Dimensions Metric will govern Constant Dimensions -- Millimeters (Inches) Tape Size 8 mm 12 mm D1 Minimum Note 1 D0 1.5 +0.10/-0.0 (0.059+0.004/-0.0) 1.0 (0.039) 1.5 (0.059) E1 P0 R Reference S1 Minimum T1 T Maximum Note 2 Note 3 Maximum P2 1.750.10 4.00.10 2.00.05 (0.0690.004) (0.1570.004) (0.0790.002) 25.0 (0.984) 30 (1.181) 0.600 (0.024) 0.600 (0.024) 0.100 (0.004) Variable Dimensions -- Millimeters (Inches) Tape Size Pitch B1 Maximum Note 4 8 mm Single (4 mm) 4.35 (0.171) 6.25 (0.246) 3.50.05 (0.1380.002) 12 mm Single (4 mm) & Double (8 mm) 8.2 (0.323) 10.25 (0.404) 5.50.05 (0.2170.002) E2 Minimum F P1 2.00.05 or 4.00.10 (0.0790.002 or 0.1570.004) 2.00.05 (0.0790.002) or 4.00.10 (0.1570.004) or 8.00.10 (0.3150.004) T2 Maximum W Maximum A0, B0 & K0 2.5 (0.098) 8.3 (0.327) 4.6 (0.181) 12.3 (0.484) Note 5 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 defined by A0, B0 and K0 shall 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 (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. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 16 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 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 and 16 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 T Maximum Component Rotation Top View Maximum Component Rotation Side View Typical Pocket Centerline Tape Width (mm) 8, 12 Bo Maximum Rotation ( 20 T) s Tape Maximum Width (mm) Rotation ( 8, 12 20 Typical Component Centerline S) Ao Figure 3 - Maximum Lateral Movement Figure 4 - Bending Radius 8 mm & 12 mm Tape 0.5 mm maximum 0.5 mm maximum Embossed Carrier Punched Carrier R (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com Bending Radius R T2079_SSD * 8/24/2018 17 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Figure 5 - Reel Dimensions Full Radius, See Note W3 (Includes flange distortion at outer edge) Access Hole at Slot Location (O 40 mm minimum) W2 D A (See Note) N C (Arbor hole diameter) B (see Note) (Measured at hub) W1 (Measured at hub) If present, tape slot in core for tape start: 2.5 mm minimum width x 10.0 mm minimum depth 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 A B Minimum C D Minimum 8 mm 1780.20 (7.0080.008) or 3300.20 (13.0000.008) 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 8 mm 12 mm N Minimum W1 W2 Maximum W3 50 (1.969) 8.4+1.5/-0.0 (0.331+0.059/-0.0) 12.4+2.0/-0.0 (0.488+0.078/-0.0) 14.4 (0.567) 18.4 (0.724) Shall accommodate tape width without interference (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 18 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC Figure 6 - Tape Leader & Trailer Dimensions Embossed Carrier Punched Carrier 8 mm & 12 mm only END Carrier Tape Round Sprocket Holes START Top Cover Tape Elongated Sprocket Holes (32 mm tape and wider) Trailer 160 mm minimum Components 100 mm minimum Leader 400 mm minimum 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 (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 19 Solid State Drives/High Energy Applications Polymer Electrolytic (KO-CAP (R)), 6.3 - 35 VDC KEMET Electronics Corporation Sales Offices For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, 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 specifically disclaims - any warranty concerning suitability for a specific 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 the 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. (c) KEMET Electronics Corporation * KEMET Tower * One East Broward Boulevard Fort Lauderdale, FL 33301 USA * 954-766-2800 * www.kemet.com T2079_SSD * 8/24/2018 20