A780MS566M1JLAS030

Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Overview Applications KEMET’s A780 is a surface mount conductive polymer hybrid capacitor with outstanding electrical performance. The A780 winding is housed in a cylindrical aluminum can with a high/quality rubber deck. Low ESR is conditioned by a highly conductive polymer (PEDOT/PSS). The polymer system creates an electrical pathway between the anodic oxide layer and the cathode through a mechanical separator - paper. The A780 winding is impregnated with liquid electrolyte that translates to the self-healing features of the capacitor. Thanks to its mechanical robustness, the A780 is suitable for use in mobile, automotive and aircraft installations with operation up to +125°C.  KEMET’s A780 is a series of high-performance surface mount hybrid capacitors. Due to its mechanical robustness, the A780 is suitable for use in mobile, automotive and aircraft installations with extremely high demands and operation up to +125°C.  Benefits • Surface mount form factor • High ripple current for smaller case sizes and higher voltages • High temperature; 125°C/3,000 hours • Low leakage current • High vibration resistance up to 30g • Self-healing behaviours • Outstanding electrical performance • AEC-Q200 compliance • 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 A4098_A780 • 10/27/2020 1 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Part Number System A 780 MS 107 M 1J LA S 030 Capacitor Class Series Size Code Capacitance Code (pF) Tolerance Rated Voltage (VDC) Packaging Electrical Parameters ESR Surface Mount Hybrid Polymer Aluminum Capacitors 125°C 3,000 hours See Dimension Table M = ±20% 63 = 1J A = Aluminum First two digits represent significant figures for capacitance values. Last digit specifies the number of zeros to be added. LA = Tape & Reel S = Automotive V = Automotive +Anti-Vibration 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 A4098_A780 • 10/27/2020 2 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Dimensions – Millimeters Standard D H W P R L C 0.2 Maximum Anti-Vibration Size Code D L W H C Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance R P Range Nominal MS 10 ±0.5 12.2 ±0.5 10.3 ±0.2 10.3 ±0.2 11 ±0.2 0.8 – 1.1 4.6 MS (AntiVibration) 10 ±0.5 12.4 ±0.5 10.3 ±0.2 10.8 ±0.2 11.2 ±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 A4098_A780 • 10/27/2020 3 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Environmental Compliance 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 catalogue are produced to help our customers’ obligations to guarantee their products and fulfil these legislative requirements. The only material of concern in our products has been lead (Pb), which has been removed from all designs to fulfil the requirement of containing less than 0.1% of lead in any homogeneous material. KEMET will closely follow any changes in legislation worldwide and makes 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 56 – 100 µF Rated Voltage 63 VDC Operating Temperature −55°C to +125°C Capacitance Tolerance ±20% at 120 Hz/20°C Life Test 3,000 hours at rated temperature (See conditions in Test Method and Performance) I = 0.01 CV Leakage Current 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 100 Hz 400 Hz 1 kHz 10 kHz 100 kHz Coefficient 0.19 0.35 0.45 0.80 1.00 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 4 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Test Method & Performance Conditions Endurance Life Test High Temperature Storage Test Temperature +125°C +125°C Test Duration 3,000 hours 1,000 hours Ripple Current Rated ripple applied No ripple current applied Rated voltage 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 200% of the specified value ESR Does not exceed 200% of the specified value Leakage Current Does not exceed the specified value The following specifications will be satisfied when the capacitor is restored to 20°C after application of rated voltage for 2,500 hours at 85°C, 85% RH. Damp Heat Capacitance Change Within ±20% of the initial value Dissipation Factor Does not exceed 200% of the specified value ESR Does not exceed 200% of the specified value Leakage Current Surge Voltage (Rated Voltage x 1.15(V)) Does not exceed the 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. 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 Resistance to Soldering Heat Does not exceed the specified value Measurement for solder temperature profile at capacitor top and terminal. Capacitance Change Within ±10% 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 the specified value © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 5 Surface Mount Hybrid Aluminum Polymer Capacitors A780 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 the 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 A4098_A780 • 10/27/2020 6 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Table 1 – Ratings & Part Number Reference Rated Voltage Surge Voltage Rated Capacitance ESR Dissipation Factor Ripple Current1 Ripple Current Maximum2 Ripple Current Maximum2 Leakage Current Case Size (VDC) (VDC) 120 Hz 20°C (µF) 100 kHz 20°C (mΩ) 120 Hz 20°C 100 kHz 125°C (mA) 100 kHz 105°C (mA) 100 kHz 125°C (mA) 20°C 2 minute (µA) DxL (mm) 63 63 72.45 72.45 56 100 30 30 0.08 0.08 1,500 1,500 5,500 5,500 3,700 3,700 35.3 63.0 KEMET Part Number Represents Part Number Options Anti-Vibration Version 10 × 12.2 A780MS566M1JLAS030 A780MS566M1JLAV030 10 × 12.2 A780MS107M1JLAS030 A780MS107M1JLAV030 Case Size D x L (mm) AntiVibration 10 × 12.4 10 × 12.4 1 Capacitor mounted on PCB, Lop: 3,000 hours 2 Capacitor mounted with low thermal resistance path (heat-sink), Lop: 2,000 hours KEMET technology allows to achieve enhanced ripple performance by adding a heat sink solution. This component acts as a dissipator of generated heat, granting effective cooling of the capacitor system. (Contact KEMET Aluminium Innovation Center for details and recommendations) Installing Hybrid 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. Depending on the nature of the circuit, it may be recommended to follow the re-aging procedure before application. 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 Hybrid Polymer Aluminum 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. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 7 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Temperature Stability Characteristics Hybrid Polymer Aluminum Capacitors allow high ripple currents for smaller case sizes and higher voltage comparing with standard electrolytics. The presence of conductive polymer and electrolyte allows for higher temperature robustness and a more stable product performance. Temperature Stability Characteristics Temperature/ oC Hybrid Versus Electrolytic Ripple Test 45 40 35 30 25 20 15 10 5 0 Hybrid Electrolytic 0 500 1,000 1,500 Time/s 2,000 2,500 DC Life Formula Expected DC operational life (Lop, in k hours) can be calculated in accordance to the following equation: Lop=27×2((85-T)/15) Where: Lop: Life at maximum permissible operating temperature with rated operating voltage applied (k hour). T: Ambient operating temperature (ºC). Recommended to use the formula for the range 85ºC to 125ºC. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 8 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Operational Life Operational life (Lop1) of a Polymer Hybrid V-Chip mounted on a Printed Circuit Board (PCB) at temperature Ta and ripple current IAC applied can be converted from the diagram: PCB (IRAC(1) = 1.5 A) 1.4 IAC/IRAC(1)(125°C) 1.2 1 0.8 0.6 0.4 0.2 0 50 75 100 Ta (°C) 125 150 Operational life (Lop2), when using a low thermal resistance path, at terminal temperature Tt and ripple current IAC applied, can be converted from the diagram: Heat Sink ( IRAC(2)= 3.7 A) 1.4 IAC/IRAC(2)(125°C) 1.2 1 0.8 0.6 0.4 0.2 0 75 100 125 TT (°C) 150 IRAC(1) and IRAC(2) correspond to maximum Ripple Current specified for each case and should be consulted in Table 1 of datasheet A780 series. The dashed lines correspond to the maximum ripple current allowed for each case. As an example, 135°C on terminal does not allow to apply Ripple Current more than corresponds to IAC/IRAC(2)=0.8. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 9 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Electrical Parameters across Frequency Range Due to the conductive polymer and electrolyte, Hybrid Aluminum Polymer Capacitors feature higher conductivity. Therefore, ESR and Impedance of these capacitors are significantly lower than that of a standard electrolytic capacitor at higher frequencies. This allows an Hybrid Aluminum Polymer capacitor to replace several standard electrolytic capacitors, reducing the number of components and maximizing board space. ESR Versus Frequency Impedance Versus Frequency 10,000 100,000 Hybrid Impedance (mΩ) ESR/mΩ 1,000 100 Hybrid 10 Electrolytic 1 3.E+01 3.E+02 3.E+03 3.E+04 3.E+05 10,000 1,000 100 10 1 Frequency/Hz Electrolytic 10 100 1,000 10,000 100,000 1,000,000 Frequency (Hz) Landing Pad – Millimeters C Diameter A B C 10 4.5 4.4 2.2 10 (Anti-Vibration) 4.5 4.4 4.6 Units in mm B A B © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com A4098_A780 • 10/27/2020 10 Surface Mount Hybrid Aluminum Polymer Capacitors A780 125°C Marking Date Code* 1st Digits = Rated Voltage Letter = Year Code Trademark Final Digits = Week of the Year Series 01 = 1st week of the Year to 52 = 52nd week of the Year Year Code Date Code* (Last 3 Digits) Rated Voltage (VDC) T = 2020 Capacitance (µF) T 2020 U 2021 V 2022 W 2023 X 2024 Y 2025 Z 2026 Construction Aluminum Can Liquid Electrolyte Lead Detailed Cross Section Rubber Seal Terminal Tab Terminal Tabs Rubber Seal Margin Aluminum Can Paper Spacer with Conductive Polymer (First Layer) Anode Aluminum Foil, Etched, Covered with Aluminum Oxide (Second Layer) Paper Spacer with Conductive Polymer (Third Layer) Cathode Aluminum Foil, Etched (Fourth Layer) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Lead (+) Lead (−) A4098_A780 • 10/27/2020 11 Surface Mount Hybrid Aluminum Polymer Capacitors A780 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