
Surface-Mount Aluminum Electrolytic Capacitors
SMD aluminum electrolytic capacitors: MS, ML, MT, MZ and MM. Representative MS series: 6.3–50 V DC, 0.47–330 µF, −55 to +105 °C, 2,000-hour endurance.
Product Portfolio
Explore COREVIA SMD, radial leaded, snap-in and screw terminal aluminum electrolytic capacitors for industrial power electronics.

SMD aluminum electrolytic capacitors: MS, ML, MT, MZ and MM. Representative MS series: 6.3–50 V DC, 0.47–330 µF, −55 to +105 °C, 2,000-hour endurance.

Radial Leaded capacitors: RR, RK, RH, RS, RG, RD, RF, RL, RT and RE. Representative RR: 0.1–15,000 µF and 2,000-hour endurance; consult the exact series datasheet for voltage and temperature limits.

Snap-in capacitors: SP, SH, SS, SC, SF, SU, SD and SZ. Representative SP: 68–82,000 µF and 2,000-hour endurance; consult the exact series datasheet for voltage and temperature limits.

Screw Terminal capacitors: TR, TT, TX, TF, TK, TG, TN, TM, TD, TH and TA. Representative TR: 470–820,000 µF and 2,000-hour endurance; consult the exact series datasheet for voltage and temperature limits.
Technical Insights
Practical notes for comparing terminal formats, ripple current capability, endurance and replacement requirements.

Keep the pressure-relief vent unobstructed. Review enclosure height, cables, adhesive and mounting tolerances before approving an aluminum electrolytic capacitor layout.

A qualification checklist for aluminum electrolytic capacitor suppliers: supply role, specification control, sample-to-production consistency, and the evidence to request before approving.

A practical OEM guide to checking aluminum electrolytic capacitor suppliers: supply responsibility, specifications, samples, traceability and quality records.