LNC2G222MSEG

The LNC2G222MSEG is a screw-terminal aluminum electrolytic capacitor designed for industrial power electronics. As a smaller-sized, high-ripple-current capacitor in the LNC series, it targets inverter and motor-drive power supplies that require robust DC-link and regenerative energy handling.

Key value propositions include a 2.2 mF (2200 µF) capacitance at 400 V, rated operation from –40 °C to +85 °C, and a specified load life of 5000 hours at 85 °C under ripple current conditions—delivering reliable performance in high-frequency charge–discharge environments.

Key Features

• Capacitance & Voltage — 2.2 mF (2200 µF) nominal capacitance rated at 400 V for DC-link and bulk energy storage applications.
• Screw Terminal Package — Radial can with screw terminals for secure, high-current connections suited to industrial power assemblies.
• High Ripple Current Capability — Rated ripple current of 12.8 A at 120 Hz and 17.92 A at 100 kHz to support inverter and regenerative loads.
• Wide Operating Temperature — Specified for –40 °C to +85 °C operation to match industrial environmental ranges.
• Proven Endurance — Load life of 5000 hours at 85 °C with DC bias plus rated ripple current; designed to meet endurance and charge–discharge cycling requirements.
• Compact Form Factor — Smaller-sized design in the LNC series compared with related LNX/LNK types while maintaining higher ripple handling.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Industrial Inverter Power Supplies — Bulk DC-link energy storage and smoothing for inverter front ends in industrial drives and power conversion systems.
• AC Servomotor Regenerative Circuits — Handles high-frequency regenerative voltages and frequent charge–discharge cycles in servo drive regenerative loops.
• General Inverter Systems — Supports high ripple and high-speed switching environments common in general-purpose inverter and motor-control applications.

Unique Advantages

• Higher ripple-current performance: Specified 12.8 A (120 Hz) and 17.92 A (100 kHz) ripple ratings reduce thermal stress under demanding switching conditions.
• Smaller-sized solution: LNC2G222MSEG delivers high ripple capability in a reduced footprint compared with related LNX/LNK series options to help optimize board and chassis space.
• Robust lifetime under load: 5000 hours endurance at 85 °C with rated ripple current provides predictable long-term behavior for industrial deployments.
• Secure screw-terminal connections: Screw terminals simplify integration into power assemblies and ensure reliable high-current terminations.
• Designed for high-speed charge–discharge: Engineered to cope with frequent, high-speed switching and regenerative events typical of motor drives and inverters.
• Regulatory compliance: RoHS conformity supports environmentally regulated production and deployment.

Why Choose LNC2G222MSEG?

LNC2G222MSEG is positioned for engineers designing inverter-based power supplies and motor-drive systems who need a compact, screw-terminal aluminum electrolytic capacitor with documented ripple capability and endurance. Its combination of 2.2 mF capacitance at 400 V, specified high-frequency ripple ratings, and 5000-hour load life at 85 °C provides a clear, verifiable specification set for industrial power electronics.

This capacitor is suitable for designers prioritizing durable DC-link and regenerative performance with secure mechanical termination and RoHS compliance, offering predictable behavior across the stated operating range.

Request a quote or submit a purchase inquiry to evaluate LNC2G222MSEG for your power electronics designs and receive pricing and availability details.