LNX2G822MSEHBN

The LNX2G822MSEHBN is an aluminum electrolytic, screw‑terminal capacitor from Nichicon designed for demanding industrial power applications. It provides a high capacitance (8.2 mF / 8200 µF) in a radial can with screw terminals for robust electrical and mechanical connections.

Engineered for extra‑high voltage and high ripple environments, this part targets industrial power supplies and inverter circuitry where long life and high ripple handling are required. Key value comes from long endurance at elevated temperature, high ripple current ratings, and RoHS compliance.

Key Features

• Capacitance — 8.2 mF (8200 µF) with ±20% tolerance at 120 Hz, 20°C, suitable for bulk energy storage and smoothing in power conversion circuits.
• Rated Voltage — 400 V rated voltage as specified for this part.
• High Ripple Capability — Rated ripple current of 19.3 A at 120 Hz and 27.02 A at 100 kHz, enabling use in high‑power and switching applications.
• Long Endurance — Designed for 20,000 hours of application of rated ripple current at +85°C, supporting extended service life under continuous load.
• Operating Temperature Range — −25°C to +85°C for standard operating conditions.
• Leakage Current Specification — After 5 minutes’ application of rated voltage, leakage current is not more than 3√(C·V) (μA) or 5 mA, whichever is smaller, per datasheet guidance.
• Mechanical & Mounting — Radial can with screw terminals for secure, low‑impedance connections; package dimensions include L: 19 cm × D: 7.62 cm and seated height up to 7.48 inch.
• Safety & Compliance — RoHS compliant; flame‑retardant electrolyte available on select types within the series.

Typical Applications

• Industrial Power Supplies — Bulk smoothing and energy storage for high‑voltage power supplies used in factories and process equipment.
• Inverter and Motor Drive Circuits — DC link and ripple management in inverter circuitry where high ripple current and long life are required.
• Power Conversion Systems — Filtering and energy buffering in large DC–DC converters and rectifier stages.

Unique Advantages

• High ripple tolerance: Specific ripple ratings at 120 Hz and 100 kHz let designers size filters and DC links with predictable thermal and life behavior.
• Long operational life at elevated temperature: 20,000 hours at +85°C under rated ripple current reduces maintenance and replacement frequency in continuous‑duty systems.
• Robust screw‑terminal mounting: Provides secure electrical and mechanical connections for high‑current applications and simplifies installation in heavy‑duty systems.
• Clear leakage limits: Leakage current defined by 3√(C·V) or 5 mA threshold helps designers estimate standby losses and initial conditioning needs.
• RoHS compliance and flame‑retardant options: Helps meet regulatory and safety requirements for industrial equipment designs.

Why Choose LNX2G822MSEHBN?

The LNX2G822MSEHBN combines high capacitance, elevated voltage rating, and substantial ripple current capability in a screw‑terminal radial can that is tailored for industrial power and inverter environments. Its long endurance at +85°C and well‑defined leakage behavior provide predictable performance over extended deployments.

This part suits engineers designing robust power conversion and motor drive systems that demand durable bulk capacitance, reliable screw‑terminal connections, and compliance with RoHS. Selecting this Nichicon LNX series capacitor supports designs that prioritize longevity, thermal endurance, and high ripple handling.

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