KEMET

Solid Polymer Aluminum Low Leakage Capacitor – A770 and A771 Series

KEMET’s A770 and A771 series capacitors have a very low leakage current that prevents a fast battery discharge

Image of KEMET's Solid Polymer Aluminum Low Leakage Capacitor – A770 SeriesKEMET’s A770 and A771 series solid polymer aluminum capacitors have a low leakage current at 0.03 x CV, making them a good fit for on-board applications where electronics can be in an off-mode frequently. A low leakage current prevents a fast battery discharge. The highly conductive solid polymer electrolyte allows the A770 and A771 series to have high ripple current capability, longer life, and greater stability across a wide range of temperatures. Also, due to the solid polymer electrolyte, there is no risk of drying out.

Features
  • Low leakage current: 0.03 x CV
  • High temperature:
    • A770: +125°C/2,000 hours
    • A771: +125°C/4,000 hours
  • Low impedance
  • High ripple current
  • AEC-Q200 qualification
  • High vibration resistance option of up to 30 g
  • Full design flexibility
Applications
  • LED drivers
  • Industrial power supplies
  • DC/DC converters
  • Automotive applications
  • Telecom
  • Voltage regulators
  • Decoupling

A770 Series Capacitors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CAP ALUM POLY 56UF 20% 63V SMDA770KS566M1JLAS031CAP ALUM POLY 56UF 20% 63V SMD0 - Immediate$8.23View Details
CAP ALUM POLY 330UF 20% 35V SMDA770MS337M1VLAS022CAP ALUM POLY 330UF 20% 35V SMD3701 - Immediate$9.47View Details
CAP ALUM POLY 39UF 20% 50V SMDA770KE396M1HLAS042CAP ALUM POLY 39UF 20% 50V SMD8125 - Immediate$6.17View Details
CAP ALUM POLY 330UF 20% 25V SMDA770KS337M1ELAS019CAP ALUM POLY 330UF 20% 25V SMD2188 - Immediate$7.66View Details
CAP ALUM POLY 1000UF 20% 16V SMDA770MS108M1CLAS015CAP ALUM POLY 1000UF 20% 16V SMD118 - Immediate$9.63View Details

A771 Series Capacitors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CAP ALUM POLY 390UF 20% 25V SMDA771KS397M1ELAS012CAP ALUM POLY 390UF 20% 25V SMD3918 - Immediate$9.47View Details
CAP ALUM POLY 330UF 20% 35V SMDA771MS337M1VLAS014CAP ALUM POLY 330UF 20% 35V SMD2000 - Immediate$11.28View Details
CAP ALUM POLY 100UF 20% 63V SMDA771MS107M1JLAS018CAP ALUM POLY 100UF 20% 63V SMD0 - Immediate$12.02View Details
CAP ALUM POLY 560UF 20% 25V SMDA771MS567M1ELAS011CAP ALUM POLY 560UF 20% 25V SMD2482 - Immediate$11.36View Details
Updated: 2023-03-20
Published: 2022-08-08

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