Supercapacitors
Screw Terminal Supercapacitors
Screw-terminal electric double-layer capacitor options for industrial power applications. Request an approved, part-specific datasheet and availability confirmation before selection.
Aluminum Electrolytic Capacitors
Aluminum Electrolytic Capacitors for Industrial Power Systems
COREVIA supplies SMD, radial leaded, snap-in and screw terminal aluminum electrolytic series, plus snap-in and screw terminal supercapacitors. Share your electrical requirements, case dimensions and operating conditions for help identifying a suitable series.
Selection is based on voltage, capacitance, ripple current, ESR, temperature, dimensions and endurance.
Voltage Range
2.7–650 V
Capacitance
0.1 µF–3000 F
Endurance
Up to 20,000 h (aluminum electrolytic)
COREVIA Portfolio
Application-Driven Selection
Engineering Support Available
Share the operating conditions and target specifications for a focused series recommendation.
Portfolio
Six product families
Engineering
Application-driven selection
Applications
Industrial power systems
Aluminum electrolytic capacitor solutions for industrial power electronics.
Screw terminal · Snap-in · Radial · SMD · Supercapacitors
Product Families
Six capacitor formats across two technologies
Compare screw terminal, snap-in, radial leaded and surface-mount aluminum electrolytic capacitors, plus snap-in and screw terminal supercapacitors for backup and peak power.
Open a product family to review series, voltage range, capacitance and endurance.
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Supercapacitors
Snap-in Terminal Supercapacitors
COREVIA snap-in supercapacitors: 2.7 V and 3.0 V electric double-layer capacitors from 100 F to 500 F for backup power, peak power assist and energy buffering in industrial power supplies, UPS systems and inverters.
Radial Leaded Capacitors
Radial Leaded Aluminum Electrolytic Capacitors
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 Terminal Capacitors
Snap-in Terminal Aluminum Electrolytic Capacitors
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.
Surface-Mount Aluminum Electrolytic Capacitors
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.
Screw Terminal Capacitors
Screw Terminal Aluminum Electrolytic Capacitors
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
Selection, reliability and application guidance
Read practical guidance on capacitor replacement, ripple current, ESR, endurance and terminal format selection.
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Featured guideCapacitor Selection
Capacitor Replacement and Cross-Reference Support
A practical cross-reference guide covering ripple current, ESR, temperature, endurance, dimensions, terminals and application conditions.
Latest technical notes
Capacitor Selection
Snap-In vs Screw Terminal for UPS, Inverter, EV Charger
A practical guide to choosing snap-in or screw-terminal aluminum electrolytic capacitors for UPS, inverter, energy-storage and EV charging equipment.
Capacitor Selection
Does Electrolytic Capacitor Leakage Current Matter in a Standby Power Supply?
Leakage current can consume a standby power budget. Learn when to check it, how to compare datasheet conditions, and what to send for capacitor selection.
Company Profile
Capacitor Support for Real Applications
Founded in 2018, Jiangyin Yaotong Electronic Technology Co., Ltd. develops and supplies aluminum electrolytic capacitors under the COREVIA brand from Jiangyin, Jiangsu, China.
The portfolio covers SMD, radial leaded, snap-in and screw terminal capacitors for industrial power supplies, UPS systems, inverters, renewable energy and EV charging equipment. We also support product selection, cross-reference reviews and OEM customization.