LNC2V222MSEFBB

The LNC2V222MSEFBB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for industrial power electronics. It provides 2200 µF capacitance at a 350 V rating and is optimized for high ripple current and rapid charge–discharge loading in inverter and motor-drive environments.

Targeted use cases include industrial power supplies, inverter circuitry and high-frequency regenerative voltage applications such as AC servomotor drives. The part is rated for a –40 °C to +85 °C operating range and complies with RoHS directives.

Key Features

• Polarized Aluminum Electrolytic — 2200 µF nominal capacitance with a ±20% tolerance at 120 Hz, 20 °C.
• 350 V Rated Voltage — Designed for high-voltage power applications requiring bulk energy storage at 350 V.
• Screw Terminal Radial Can — Screw-terminal mounting for secure electrical and mechanical connections in power assemblies.
• High Ripple Current Capability — Rated ripple current: 11.9 A at 120 Hz and 16.66 A at 100 kHz, supporting heavy AC and switching-related ripple loads.
• Extended Load Life — Specified load life of 5000 hours when rated ripple current is applied at 85 °C.
• Charge–Discharge Endurance — Meets endurance tests including 50 million charge–discharge cycles (ΔV = rated × 0.3, 3 Hz) with specified performance retention.
• Broad Temperature Range — Operates from –40 °C to +85 °C for industrial ambient conditions.
• Electrical Reliability — Leakage current control (after 5 minutes ≤ 3√V µA or 5 mA whichever is smaller), insulation resistance >100 MΩ at DC 500 V, and voltage proof AC 2500 V for 1 minute between terminal and bracket as specified.
• Compact Dimensions — Physical footprint noted as L: 8.5 × D: 5.1 cm for space-conscious power designs.
• RoHS Compliant — Conforms to RoHS directives (2011/65/EU, (EU)2015/863).

Typical Applications

• Industrial Inverter Power Supplies — Bulk and smoothing capacitance for inverter front-ends and DC link applications in industrial drives.
• AC Servomotor Regenerative Circuits — Handles high-frequency regenerative voltages and repeated charge–discharge cycles in motor control systems.
• General Inverter Systems — Energy buffering and ripple handling in general-purpose inverter and motor-drive architectures.
• High-Speed Charge–Discharge Circuits — Suited for applications requiring rapid energy transfer and frequent cycling under load.

Unique Advantages

• High ripple tolerance: Specified ripple currents of 11.9 A (120 Hz) and 16.66 A (100 kHz) support demanding AC and switching environments, reducing stress on the DC link.
• Long operational life under ripple: 5000-hour load life at 85 °C under rated ripple current provides predictable service life for industrial equipment.
• Designed for rapid cycling: Validated endurance for tens of millions of charge–discharge cycles helps maintain performance in regenerative and pulsed-power applications.
• Robust electrical characteristics: Tight leakage current limits, high insulation resistance and voltage-proof testing give measurable reliability metrics for system qualification.
• Compact form factor: Smaller-sized construction compared with related LNX/LNK series variants while offering higher ripple capability, helping save cabinet space.
• Standards compliance: RoHS compliance ensures material suitability for regulated industrial deployments.

Why Choose LNC2V222MSEFBB?

The LNC2V222MSEFBB from Nichicon combines high-voltage energy storage with elevated ripple current capability and proven charge–discharge endurance, making it well suited for industrial inverter, motor-drive and regenerative power designs. Its specifications provide measurable reliability parameters—leakage current limits, insulation resistance, voltage proof and defined load life—that aid validation and lifetime planning.

This capacitor is appropriate for engineers and procurement teams designing or maintaining industrial power electronics where compact size, high ripple handling and predictable endurance are priorities. Its RoHS compliance and Nichicon LNC-series pedigree support deployment in regulated industrial environments.

Request a quote or submit an inquiry to receive pricing, availability and technical support for LNC2V222MSEFBB.