LNX2H222MSEGBN

The LNX2H222MSEGBN from Nichicon is an aluminum electrolytic, screw-terminal capacitor in the LNX series designed for high-voltage, high-ripple power applications. It provides 2.2 mF (2200 µF) capacitance at a 500 V rating with a robust screw-terminal can package (φ63.5 × 130 mm) for reliable connections in industrial power systems.

Targeted at general-purpose and industrial power-supply designs — including inverter circuitry — this part combines high ripple-current capability, extended life at elevated temperature, and RoHS-compliant materials to support demanding system-level filtering and energy-storage needs.

Key Features

• Capacitance & Voltage — 2.2 mF (2200 µF) rated at 500 V, suitable for extra-high-voltage filtering and energy storage.
• High Ripple Current — Low-frequency ripple current of 7.7 A (120 Hz) and high-frequency ripple current of 10.78 A (100 kHz) to handle substantial AC stress in power converters.
• Endurance & Lifetime — Rated for 5000 hours at +85°C (endurance condition for 500 V/550 V parts in the LNX series), supporting prolonged operation under rated ripple conditions.
• Leakage and Dissipation — Specified leakage current of 3140 µA and tan δ of 0.2 for predictable loss characteristics during system design and thermal budgeting.
• Robust Mechanical Package — Screw terminal, radial can construction (mounting with M5 bolt for φ63.5 diameter) for secure electrical and mechanical connection in high-current assemblies.
• Operating Range — Temperature range from −25°C to +85°C for typical industrial environments.
• Compliance & Packaging — RoHS-compliant construction; supplied in cardboard packing for mass-production shipments.

Typical Applications

• Industrial Power Supplies — Bulk filtering and energy buffering in high-voltage power modules where sustained ripple capability and long life are required.
• Inverter Circuits — DC-link and smoothing applications in inverter systems that demand high ripple-current handling at elevated voltages.
• General-Purpose Power Filtering — Wide-ranging stabilization and decoupling roles in equipment using polarized aluminum electrolytic capacitors.

Unique Advantages

• High-voltage, high-capacitance combination: 500 V rating with 2200 µF enables designers to reduce parallel capacitor counts for high-voltage energy storage.
• Superior ripple-management: Rated ripple currents at both low and high frequencies (7.7 A @120 Hz, 10.78 A @100 kHz) enable effective handling of converter-induced AC stress.
• Long life under load: 5000-hour endurance at 85°C for 500 V parts helps ensure stable performance in continuous-duty industrial applications.
• Secure screw-terminal mounting: Radial can with screw terminals provides a mechanically robust, low-impedance connection ideal for high-current power assemblies.
• Predictable electrical behavior: Specified tan δ (0.2) and defined leakage current support reliable thermal and leakage budgeting during design.
• Regulatory compliance: RoHS-compliant construction simplifies integration into modern, restricted-substance-compliant designs.

Why Choose LNX2H222MSEGBN?

The LNX2H222MSEGBN delivers a practical balance of high capacitance, extra-high voltage rating, and elevated ripple-current capability in a screw-terminal format tailored for industrial power designs. As part of Nichicon’s LNX series, it targets applications that require durable, predictable performance under continuous ripple load and elevated temperature.

Choose this part when your design needs dependable high-voltage energy storage and smoothing with secure mechanical connection and specified endurance characteristics — especially for inverter circuitry and industrial power-supply systems where long-term stability and RoHS compliance matter.

Request a quote or contact sales to discuss pricing, lead times, and supply for LNX2H222MSEGBN and to confirm suitability for your specific design requirements.