A768EB107M1ELAE036

Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Overview Applications KEMET’s Surface Mount Solid Polymer Aluminum Capacitors offer longer life and greater stability across a wide range of temperatures. This highly conductive solid polymer electrolyte eliminates the risk of drying out and, due to its low ESR properties, is able to withstand higher ripple currents during normal operation. This series is ideally suited for automotive and industrial applications. This series is AEC-Q200 qualified for voltages up to 63 V and upon request for 80 V. Anti-Vibration version is available for 10 mm diameter. See Part Number system to order AEC-Q200 qualified parts. If CV/Size is not available please contact your local Sales Representative for more information. Typical applications include long life LED drivers, professional power amplifiers, industrial power supplies, DC/DC converters, voltage regulators, and decoupling. For voltages ≤ 63 V, this series is used for automotive powertrain. Benefits • Surface mount form factor • Ultra low impedance • High ripple current • High voltage • High temperature; 125°C/2,000 hours • High vibration resistance up to 30 g • RoHS compliant • Halogen-free Standard Anti-Vibration Click image above for interactive 3D content Click image above for interactive 3D content Open PDF in Adobe Reader for full functionality Open PDF in Adobe Reader for full functionality Built Into Tomorrow © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 1 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Part Number System A 768 EB 127 M 1D LA E 034 Capacitor Class Series Size Code Capacitance Code (pF) Tolerance Rated Voltage (VDC) Packaging Electrical Parameters ESR Surface Mount Solid Polymer Aluminum Capacitors 125°C 2,000 hours High Temperature See Dimension Table A = Aluminum First two digits represent significant figures for capacitance values. Last digit specifies the number of zeros to be added. M = ±20% 16 = 1C 20 = 1D 25 = 1E 35 = 1V 40 = 1G 50 = 1H 63 = 1J 80 = 1K LA = Tape & Reel E = Standard/ESR S = Automotive V = Automotive + Anti-Vibration AEC-Q200 available up to 63 V (80 V upon request) Last 3 digits represent significant figures for ESR values. (mΩ) Ordering Options Table Packaging Type Packaging Code Standard Packaging Options Tape & Reel LA Contact KEMET for other Lead and Packaging options © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 2 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Dimensions – Millimeters Standard D H W P R L C 0.2 Maximum Anti-Vibration Size Code EB KE KS MS MS (AntiVibration) D L W H C Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance R P Range Nominal 6.3 8 8 10 ±0.5 ±0.5 ±0.5 ±0.5 5.7 6.7 12.2 12.2 ±0.3 ±0.3 ±0.3 ±0.5 6.6 8.3 8.3 10.3 ±0.2 ±0.2 ±0.2 ±0.2 6.6 8.3 8.3 10.3 ±0.2 ±0.2 ±0.2 ±0.2 7.3 9 9 11 ±0.2 ±0.2 ±0.2 ±0.2 0.5 – 0.8 0.8 – 1.1 0.8 – 1.1 0.8 – 1.1 2.0 3.1 3.2 4.6 10 ±0.5 12.4 ±0.5 10.3 ±0.2 10.8 ±0.2 11 ±0.2 0.7 – 1.1 4.6 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 3 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Environmental Compliance All Part Numbers in this datasheet are Reach and RoHS compliant, and Halogen-Free. As an environmentally conscious company, KEMET is working continuously with improvements concerning the environmental effects of both our capacitors and their production. In Europe (RoHS Directive) and in some other geographical areas like China, legislation has been put in place to prevent the use of some hazardous materials, such as lead (Pb), in electronic equipment. All products in this catalog are produced to help our customers' obligations to guarantee their products and fulfill these legislative requirements. The only material of concern in our products has been lead (Pb), which has been removed from all designs to fulfill the requirement of containing less than 0.1% of lead in any homogeneous material. KEMET will closely follow any changes in legislation worldwide and make any necessary changes in its products, whenever needed. Some customer segments such as medical, military and automotive electronics may still require the use of lead in electrode coatings. To clarify the situation and distinguish products from each other, a special symbol is used on the packaging labels for RoHS compatible capacitors. Due to customer requirements, there may appear additional markings such as LF = Lead-free or LFW = Lead-free wires on the label. Performance Characteristics Item Performance Characteristics Capacitance Range 18 – 1,000 µF Rated Voltage 16 – 80 VDC Operating Temperature −55°C to +125°C Capacitance Tolerance ±20% at 120 Hz/20°C Life Test Leakage Current 2,000 hours (see conditions in Test Method & Performance) ≤ Specified Value C = Rated capacitance (µF), V = Rated voltage (VDC), Voltage applied for 2 minutes at 20°C. Compensation Factor of Ripple Current (RC) vs. Frequency Frequency 120 Hz ≤ f < 1 kHz 1 kHz ≤ f < 10 kHz Coefficient 0.05 0.30 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 10 kHz ≤ f < 100 kHz 100 kHz ≤ f < 500 kHz 0.70 1.00 A4088_A768 • 1/21/2021 4 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Test Method & Performance Conditions Load Life Test Shelf Life Test Temperature 125°C 125°C Test Duration 2,000 hours 168 hours Ripple Current No ripple current applied No ripple current applied The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor No voltage applied Voltage Performance The following specifications will be satisfied when the capacitor is restored to 20°C. Capacitance Change Within ±20% of the initial value Dissipation Factor Does not exceed 150% of the specified value ESR Does not exceed 150% of the specified value Leakage Current Does not exceed specified value The following specifications will be satisfied when the capacitor is restored to 20°C after application of rated voltage for 1,000 hours at 60°C, 90%~95% RH. Damp Heat Capacitance Change Within ±20% of the initial value Dissipation Factor Does not exceed 150% of the specified value ESR Does not exceed 150% of the specified value Leakage Current Surge Voltage (Rated Voltage x 1.15(V)) Capacitance Change Does not exceed specified value The following specifications will be satisfied when the capacitor is subjected to 1,000 cycles, each consisting of charge with the surge voltages specified at 105°C for 30 seconds through a protective resistor (Rc = 1 kΩ) and discharge for 5 minutes, 30 seconds. Within ±20% of the initial value Dissipation Factor Does not exceed 150% of the specified value ESR Does not exceed 150% of the specified value Leakage Current Resistance to Soldering Heat Capacitance Change Does not exceed specified value Measurement for solder temperature profile at capacitor top and terminal. Within ±10% of the initial value Dissipation Factor Does not exceed 130% of the specified value ESR Does not exceed 130% of the specified value Leakage Current Does not exceed specified value © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 5 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Test Method & Performance – Anti-Vibration Version Anti-Vibration Version Vibration Test Specifications Capacitance Change 1.5 mm displacement amplitude or 30 g maximum acceleration. Vibration applied for three 4-hour sessions at 10 – 2,000 Hz (capacitor on PCB). Within ±20% of the initial value Dissipation Factor Does not exceed 150% of the specified value ESR Does not exceed 150% of the specified value Leakage Current Does not exceed specified value Shelf Life & Re-Ageing Shelf Life Solderability is 12 months The capacitance, ESR and impedance of a capacitor will not change significantly after extended storage periods, however the leakage current will slowly increase. • This series should not be stored in high temperatures or where there is a high level of humidity. • The suitable storage condition is +5 to +35°C and less than 75% in relative humidity. • Do not store in damp conditions such as water, saltwater spray or oil spray. • Do not store in an environment full of hazardous gas (hydrogen sulphide, sulphurous acid gas, nitrous acid, chlorine gas, ammonium, etc.) •Do not store under exposure to ozone, ultraviolet rays or radiation. If a capacitor has been stored for more than 12 months under these conditions and it shows increased leakage current, then a treatment by voltage application is recommended. The Capacitor should be soldered within 7 days after unpack. MSL Rating 2A Re-age Procedure Apply the rated DC voltage to the capacitor at 125°C for a period of 120 minutes through a 1 kΩ series resistor. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 6 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Table 1 – Ratings & Part Number Reference Rated Voltage Surge Voltage Rated Capacitance ESR Ripple Current Leakage Current Case Size (VDC) (VDC) 120 Hz 20°C (µF) 100 kHz 20°C (mΩ) 100 kHz 125°C (mA) 20°C 2 min (µA) DxL (mm) 16 16 16 20 20 20 20 20 25 25 25 25 25 25 25 25 25 25 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 50 50 50 50 50 50 50 50 50 63 63 63 63 63 63 80 80 80 80 18.40 18.40 18.40 23.00 23.00 23.00 23.00 23.00 28.75 28.75 28.75 28.75 28.75 28.75 28.75 28.75 28.75 28.75 40.25 40.25 40.25 40.25 40.25 40.25 40.25 40.25 46.00 46.00 46.00 46.00 46.00 46.00 46.00 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 72.45 72.45 72.45 72.45 72.45 72.45 92.00 92.00 92.00 92.00 470 560 1000 120 180 220 390 680 47 56 82 100 150 180 330 390 470 560 47 56 82 100 180 220 270 330 33 39 68 82 150 220 270 18 22 33 39 82 100 100 120 150 22 27 47 56 82 100 33 39 47 56 17 17 15 34 29 29 17 15 42 40 36 36 29 29 19 19 17 17 42 42 36 36 24 24 22 22 45 45 38 38 25 22 22 48 48 42 42 20 24 30 24 24 54 54 31 31 27 27 38 38 34 34 2,500 2,500 2,700 1,300 1,600 1,600 2,400 2,600 1,175 1,200 1,255 1,255 1,600 1,600 2,325 2,325 2,500 2,500 1,175 1,175 1,400 1,400 2,000 2,000 2,200 2,200 1,150 1,150 1,350 1,350 1,950 2,200 2,200 1,100 1,100 1,300 1,300 1,900 2,150 1,900 2,150 2,150 1,175 1,175 1,800 1,800 2,000 2,000 1,600 1,600 1,800 1,800 1,504 1,792 3,200 480 720 880 1,560 2,720 235 280 410 500 750 900 1,650 1,950 2,350 2,800 329 392 574 700 1,260 1,540 1,890 2,310 264 312 544 656 1,200 1,760 2,160 180 220 330 390 820 1,000 1,000 1,200 1,500 277 340 592 706 1,033 1,260 528 624 752 896 (VDC) (VDC) 120 Hz 20°C (µF) 100 kHz 20°C (mΩ) 100 kHz 125°C (mA) 20°C 2 min (µA) DxL (mm) Rated Voltage Surge Voltage Rated Capacitance ESR Ripple Current Leakage Current Case Size KEMET Part Number () Represents Part Number Options Anti-Vibration Version 8 × 12.2 A768KS477M1CLA(1)017 8 × 12.2 A768KS567M1CLA(1)017 10 × 12.2 A768MS108M1CLA(1)015 A768MS108M1CLAV015 6.3 × 5.7 A768EB127M1DLA(1)034 8 × 6.7 A768KE187M1DLA(1)029 8 × 6.7 A768KE227M1DLA(1)029 8 × 12.2 A768KS397M1DLA(1)017 10 × 12.2 A768MS687M1DLA(1)015 A768MS687M1CLAV015 6.3 × 5.7 A768EB476M1ELA(1)042 6.3 × 5.7 A768EB566M1ELA(1)040 6.3 × 5.7 A768EB826M1ELA(1)036 6.3 × 5.7 A768EB107M1ELA(1)036 8 × 6.7 A768KE157M1ELA(1)029 8 × 6.7 A768KE187M1ELA(1)029 8 × 12.2 A768KS337M1ELA(1)019 8 × 12.2 A768KS397M1ELA(1)019 10 × 12.2 A768MS477M1ELA(1)017 A768MS477M1ELAV017 10 × 12.2 A768MS567M1ELA(1)017 A768MS567M1ELAV017 6.3 × 5.7 A768EB476M1VLA(1)042 6.3 × 5.7 A768EB566M1VLA(1)042 8 × 6.7 A768KE826M1VLA(1)036 8 × 6.7 A768KE107M1VLA(1)036 8 × 12.2 A768KS187M1VLA(1)024 8 × 12.2 A768KS227M1VLA(1)024 10 × 12.2 A768MS277M1VLA(1)022 A768MS277M1VLAV022 10 × 12.2 A768MS337M1VLA(1)022 A768MS337M1VLAV022 6.3 × 5.7 A768EB336M1GLA(1)045 6.3 × 5.7 A768EB396M1GLA(1)045 8 × 6.7 A768KE686M1GLA(1)038 8 × 6.7 A768KE826M1GLA(1)038 8 × 12.2 A768KS157M1GLA(1)025 10 × 12.2 A768MS227M1GLA(1)022 A768MS227M1GLAV022 10 × 12.2 A768MS277M1GLA(1)022 A768MS277M1GLAV022 6.3 × 5.7 A768EB186M1HLA(1)048 6.3 × 5.7 A768EB226M1HLA(1)048 8 × 6.7 A768KE336M1HLA(1)042 8 × 6.7 A768KE396M1HLA(1)042 8 × 12.2 A768KS826M1HLA(1)020 10 × 12.2 A768MS107M1HLA(1)024 A768MS107M1HLAV024 8 × 12.2 A768KS107M1HLA(1)030 10 × 12.2 A768MS127M1HLA(1)024 A768MS127M1HLAV024 10 × 12.2 A768MS157M1HLA(1)024 A768MS157M1HLAV024 8 × 6.7 A768KE226M1JLA(1)054 8 × 6.7 A768KE276M1JLA(1)054 8 × 12.2 A768KS476M1JLA(1)031 8 × 12.2 A768KS566M1JLA(1)031 10 × 12.2 A768MS826M1JLA(1)027 A768MS826M1JLAV027 10 × 12.2 A768MS107M1JLA(1)027 A768MS107M1JLAV027 8 × 12.2 A768KS336M1KLA(1)038* 8 × 12.2 A768KS396M1KLA(1)038* 10 × 12.2 A768MS476M1KLA(1)034* A768MS476M1KLAV034* 10 × 12.2 A768MS566M1KLA(1)034* A768MS566M1KLAV034* () Represents Part Number Options Anti-Vibration Version KEMET Part Number Case Size D x L (mm) Anti-Vibration 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 10 × 12.4 D x L (mm) Anti-Vibration Case Size (1)Electrical Parameters code. See Part Number System for available options. *AEC-Q200 Available Upon Request for 80 V © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 7 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Installing Solid Polymer Aluminum Capacitors are prone to a change in leakage current due to thermal stress during soldering. The leakage current may increase after soldering or reflow soldering. Therefore, verify the suitability for use in circuits sensitive to leakage current. A general principle is that lower temperature operation results in a longer, useful life of the capacitor. For this reason, it should be ensured that electrolytic capacitors are placed away from heat-emitting components. Adequate space should be allowed between components for cooling air to circulate, especially when high ripple current loads are applied. In any case, the maximum rated temperature must not be exceeded. • Do not deform the case of capacitors or use capacitors with a deformed case. • Verify that the connections of the capacitors are able to insert on the board without excessive mechanical force. Excessive force during insertion, as well as after soldering may cause terminal damage and affect the electrical performance. • Ensure electrical insulation between the capacitor case, negative terminal, positive terminal and PCB. • If the capacitors require mounting through additional means, the recommended mounting accessories shall be used. • Verify the correct polarization of the capacitor on the board. KEMET recommends, to ensure that the voltage across each capacitor does not exceed its rated voltage. Temperature Stability Characteristics table characteristics in a very low temperature range allows for less circuits in the design. Due to a solid polymer electrolyte, Solid Polymer Aluminum Capacitors feature higher conductivity. This results in a lower ESR which, coupled with high capacitance allows an aluminum polymer capacitor to replace several standard electrolytic capacitors, reducing the number of components and maximizing board space. The ESR of polymer capacitors is nearly constant within its operating temperature range, while the ESR of a standard electrolytic capacitor noticeably changes with temperature. Temperature Stability Characteristics 1,000 Aluminum Electrolytic Conductive Polymer Electrolytic ESR (Ω) 100 10 1 0.1 0.01 −55 −20 0 20 Temperature (°C) 70 105 125 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 8 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Stability of ESR across Frequency Range Due to a solid polymer electrolyte, the ESR curve of a solid polymer aluminum capacitor, is lower and more stable than that of a standard electrolytic capacitor. Stable ESR Values across Frequency 100 Aluminum Electrolytic Conductive Polymer Electrolytic ESR 10 1 0.1 0.01 0 10K 100K Frequency (Hz) 1M 10M High Resistance to Ripple Current As a result of a lower ESR, solid polymer aluminum capacitors are able to withstand higher ripple currents during normal operation. Allowable Ripple Current (100 kHz 105°C) Ripple Current (Arms) 4 3.5 3 Aluminum Electrolytic Conductive Polymer Electrolytic 2.5 2 1.5 1 0.5 0 33 µF/16 V 47 µF/16 V 100 µF/16 V 220 µF/16 V © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4088_A768 • 1/21/2021 9 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Landing Pad – Millimeters C B A Diameter A B C 5 6.3 8 10 1.4 1.9 3.1 4.5 3 3.5 4.2 4.4 1.6 1.6 2.2 2.2 B Marking Trademark Rated Voltage Date Code* 1 Digits = Rated Voltage st Letter = Year Code Series Date Code* (Last 3 Digits) Capacitance © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Final Digits = Week of the Year S = 2019 01 = 1 week of the Year to 52 = 52nd week of the Year st Year Code S 2019 T 2020 U 2021 V 2022 W 2023 X 2024 Y 2025 Z 2026 A4088_A768 • 1/21/2021 10 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Construction Aluminum Can Lead Terminal Tabs Detailed Cross Section Rubber Seal Terminal Tab Rubber Seal Margin Aluminum Can Paper Spacer with Solid Polymer Electrolyte (First Layer) Paper Spacer with Solid Polymer Electrolyte (Third Layer) Anode Aluminum Foil, Cathode Aluminum Etched, Covered with Foil, Etched (Fourth Aluminum Oxide Layer) (Second Layer) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Lead (+) Lead (−) A4088_A768 • 1/21/2021 11 Surface Mount Solid Polymer Aluminum Capacitors A768 125°C Re-Flow Soldering The soldering conditions should be within the specified conditions below: • Do not dip the capacitors body into the melted solder. • Flux should only be applied to the capacitors terminals. • Vapour heat transfer systems are not recommended. The system should be thermal, such as infra-red radiation or hot blast. • Observe the soldering conditions as shown below. • Do not exceed these limits and avoid repeated reflowing. Time Period Temperature (°C) Time (seconds) Preheating T1 T2 Φ