LNX2G822MSEJ

The LNX2G822MSEJ is an aluminum electrolytic capacitor in a screw‑terminal radial can designed for high‑ripple, extra‑high‑voltage applications. As part of the Nichicon LNX series, it delivers 8.2 mF capacitance with screw‑terminal mounting and a rated voltage of 400 V, targeting industrial power‑conversion and inverter circuitry where sustained ripple handling and long life are required.

Key Features

• Capacitance & tolerance: 8.2 mF (8,200 µF) with ±20% tolerance for bulk energy storage and smoothing.
• Rated voltage & series capability: Rated 400 V; the LNX series supports extra‑high voltage ranges (350–550 V) for demanding power applications.
• High ripple capability: Rated ripple current of 19 A at 120 Hz and 26.6 A at 100 kHz to support high‑frequency switching and heavy ripple loads.
• Long life at elevated temperature: Endurance specified as 20,000 hours at +85°C under rated ripple current, enabling extended service life in hot operating environments.
• Screw‑terminal package: Radial can with screw terminals for robust, low‑impedance connections in industrial assemblies.
• Operating temperature range: −25°C to +85°C to accommodate typical industrial ambient conditions.
• Safety and materials: Flame‑retardant electrolyte types are available; RoHS compliant.
• Polarized design: Intended for DC bulk storage and filtering in power systems.

Typical Applications

• Industrial power supplies: Bulk smoothing and energy buffering for high‑voltage supply rails in industrial converters and controllers.
• Inverter circuitry: Energy storage and ripple attenuation for inverter DC links and power conversion stages.
• High‑ripple power modules: Supports heavy ripple currents in switched‑mode power systems and high‑frequency power electronics.
• General‑purpose power filtering: Polarized DC filtering and decoupling where long life and robust connections are required.

Unique Advantages

• Designed for sustained ripple: High rated ripple currents at both low and high frequencies reduce stress on downstream components and improve performance in switching systems.
• Proven long life at 85°C: 20,000‑hour endurance when operated at rated ripple current provides predictable lifetime for industrial applications.
• Secure, low‑impedance connections: Screw‑terminal radial can package enables reliable mechanical and electrical connections in heavy‑duty installations.
• Extra‑high‑voltage series support: Part of a series covering 350–550 V ratings, allowing designers to choose appropriate voltage margins within the same product family.
• Material and regulatory compliance: Flame‑retardant electrolyte options and RoHS compliance help meet safety and regulatory constraints.

Why Choose LNX2G822MSEJ?

The LNX2G822MSEJ combines high capacitance with robust screw‑terminal construction and rated ripple performance, making it suitable for industrial power supplies, inverter links, and other high‑ripple DC applications that require long life at elevated temperatures. Its placement within the LNX series offers designers extra‑high‑voltage options and consistent mechanical mounting choices for scalable power system designs.

Choose this capacitor when your design requires strong ripple handling, secure high‑current connections, and predictable endurance at up to +85°C—delivering reliability and service life in demanding power conversion environments.

If you would like pricing, lead‑time details, or a formal quote for LNX2G822MSEJ, please request a quote or contact our sales team to submit your requirements.