LNX2V822MSEJ

The LNX2V822MSEJ is an aluminum electrolytic capacitor in a screw-terminal radial can designed for extra‑high‑voltage, high‑ripple applications. It provides 8200 µF capacitance at a 350 V rating and is manufactured for dependable performance in demanding power-electronics environments.

Engineered for industrial power supplies and inverter circuitry, this screw‑terminal capacitor emphasizes long life and high ripple handling to support sustained high-voltage DC filtering and energy smoothing tasks.

Key Features

• Capacitance & Voltage: 8200 µF nominal capacitance with a rated voltage of 350 V (tolerance ±20%).
• Screw Terminal, Radial Can Package: Screw terminal mounting for secure high-current connections; radial can construction with dimensions φ90×130L (size L: 13 × D: 9 cm).
• High Ripple Current: Rated ripple current of 18.2 A at 120 Hz and 25.48 A at 100 kHz, supporting heavy AC ripple environments.
• Long Life at Elevated Temperature: Designed for 20,000 hours of standard ripple-current application at +85°C, delivering extended operational life under rated conditions.
• Operating Temperature Range: Specified for −25 °C to +85 °C operation.
• Leakage Current Specification: After 5 minutes at rated voltage, leakage current is not more than 3√(C·V) µA or 5 mA, whichever is smaller (measured at 20 °C).
• Polarized Design: Electrolytic, polarized capacitor for DC applications.
• RoHS Compliant: Meets RoHS directive requirements (2011/65/EU, (EU)2015/863).
• Low‑temperature Impedance Stability: Impedance ratio Z(−25 °C)/Z(+20 °C) ≤ 8 as documented in the series specifications.
• Flame‑retardant Electrolyte Option: Flame retardant electrolyte types are available for enhanced safety where specified by the datasheet.

Typical Applications

• Industrial Power Supplies: Smoothing and energy storage in high‑voltage industrial power supplies, including inverter front‑end DC link filtering.
• Inverter Circuitry: Bulk capacitance and ripple management for inverter circuits that demand sustained high ripple current and voltage endurance.
• Extra‑High‑Voltage Power Electronics: General-purpose high‑voltage DC filtering and energy buffering in power conversion equipment.

Unique Advantages

• High Ripple Capability: Explicit ripple ratings at both 120 Hz and 100 kHz (18.2 A and 25.48 A) support designs with significant AC stress on DC links.
• Extended Endurance: Qualified for 20,000 hours at +85 °C under rated ripple conditions, providing predictable long‑term performance in continuous high‑stress use.
• Secure Screw‑Terminal Connections: Screw terminal mounting enables robust, low‑resistance connections suited to high‑current applications.
• Clear Leakage and Impedance Specs: Measured leakage-current limits and low‑temperature impedance ratio (≤ 8) give engineers quantifiable parameters for thermal and performance modeling.
• Safety and Compliance: RoHS compliance and availability of flame‑retardant electrolyte types support regulatory and safety requirements.

Why Choose LNX2V822MSEJ?

The LNX2V822MSEJ positions itself as a reliable high‑voltage electrolytic capacitor for engineers designing industrial power electronics and inverter systems. Its combination of 8200 µF at 350 V, high ripple current ratings, and a 20,000‑hour endurance rating at +85 °C provides quantifiable performance for demanding DC link and bulk‑filter applications.

For designs that require sustained high‑ripple handling, secure screw‑terminal connections, and measurable leakage and impedance behavior, this Nichicon LNX series part offers a robust option that aligns with regulatory RoHS requirements and provides options for flame‑retardant electrolyte where needed.

If you’d like a formal quotation or additional commercial details for LNX2V822MSEJ, request a quote or submit an inquiry and our team will respond with pricing and availability information.