LNC2G222MSEGBN

The LNC2G222MSEGBN is a screw-terminal aluminum electrolytic capacitor designed for industrial power applications. It provides 2200 µF capacitance at a 400 V rating in a compact radial can with screw terminals, suited for inverter circuitry and high-frequency regenerative environments.

This part emphasizes high ripple-current capability, long load life at elevated temperature, and robust insulation and voltage-proof characteristics, making it appropriate for demanding power-supply and motor-drive applications.

Key Features

• Capacitance & Voltage — 2200 µF nominal capacitance with a 400 V rated voltage; capacitance tolerance ±20% at 120 Hz, 20°C.
• Screw-terminal Mounting — Radial can package with screw terminals for secure electrical and mechanical connections in industrial assemblies.
• High Ripple Current Handling — Rated ripple current of 12.8 A at 120 Hz and 17.92 A at 100 kHz to support high-frequency switching and regenerative loads.
• Temperature and Lifetime — Operating range −40 °C to +85 °C with a load-life rating of 5000 hours at 85 °C under rated ripple conditions.
• Leakage Current — Leakage limited to not more than 3√(V) µA or 5 mA (whichever is smaller) after 5 minutes at rated voltage (at 20 °C).
• Insulation and Voltage Proof — Insulation resistance greater than 100 MΩ at DC 500 V between terminal and bracket; withstands AC 2500 V for 1 minute without abnormality.
• Charge–Discharge Endurance — Designed to meet series endurance criteria for 50 million charge–discharge cycles (ΔV = rated × 0.3, 3 Hz) with defined limits on capacitance change, tan δ, and leakage current.
• Compact Footprint — Physical size approximately L: 7.0 cm × D: 6.35 cm for space-conscious industrial designs; smaller-sized with higher ripple capability compared to other series variants.
• RoHS Compliance — Conforms to the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Industrial Inverters & Motor Drives — Bulk and filtering capacitor for inverter circuitry and AC servomotor drive systems where high-frequency regenerative voltages occur.
• Regenerative Braking Systems — Handles high-speed charge–discharge cycles and elevated ripple currents found in energy-recovery stages.
• High-frequency Switching Power Supplies — Filtering and energy storage in power supplies that require stable performance at high ripple and switching frequencies.
• General Industrial Power Supplies — Suitable for industrial equipment requiring robust, long-life electrolytic capacitance at 400 V.

Unique Advantages

• High Ripple-current Capability: Rated for 12.8 A (120 Hz) and 17.92 A (100 kHz), enabling stable operation under heavy AC ripple and switching loads.
• Long Elevated-temperature Life: 5000 hours at 85 °C under rated ripple conditions provides predictable long-term performance in hot operating environments.
• Robust Insulation & Voltage Withstand: >100 MΩ insulation at DC 500 V and AC 2500 V proof testing reduce risk of breakdown between terminal and bracket.
• Designed for Charge–Discharge Stress: Endurance validated for 50 million cycles at specified ΔV and frequency, supporting high-speed charge–discharge applications.
• Compact, Serviceable Package: Screw-terminal radial can simplifies mounting and serviceability while delivering higher ripple capability in a smaller footprint compared with certain series variants.

Why Choose LNC2G222MSEGBN?

The LNC2G222MSEGBN positions itself as a durable, high-ripple-capacity solution for industrial power designs that demand reliable energy storage and filtration at high voltages. Its 2200 µF/400 V rating, combined with validated endurance and insulation characteristics, makes it a clear fit for inverter circuitry, regenerative drives, and high-frequency switching supplies.

Engineers specifying this capacitor will benefit from measurable, application-relevant specifications—ripple-current ratings, temperature-rated lifetime, leakage limits, and voltage-proof data—backed by RoHS-compliant manufacturing for industrial deployments.

Request a quote or contact sales for pricing, lead time, and availability for the LNC2G222MSEGBN.