LNX2G682MSEJBN

The LNX2G682MSEJBN is an aluminum electrolytic capacitor in a screw-terminal radial can package, rated 400 V with 6800 µF capacitance and ±20% tolerance. It is designed for power applications where high ripple handling, long operational life, and secure screw-terminal connections are required.

Targeted for industrial power supplies and inverter circuitry, this part delivers high ripple-current capability and a 20,000-hour life at +85°C, providing stable DC-link and bulk energy storage in demanding systems.

Key Features

• Capacitance & Voltage — 6800 µF nominal capacitance at a 400 V rating with ±20% tolerance for bulk energy storage and smoothing.
• High Ripple Current — Handles 16.30 A at 120 Hz (low frequency) and 22.82 A at 100 kHz (high frequency), supporting heavy AC ripple conditions in power converters.
• Low Loss Angle — Tangent of loss angle (tan δ) of 0.2, helping reduce dissipation under AC conditions.
• Leakage Current — Specified leakage current of 4940 µA, enabling predictable standby and charged-state behavior.
• Long Operational Life — Rated for 20,000 hours at +85°C under specified ripple current, for extended service in continuous-duty power systems.
• Robust Mounting — Screw terminal radial can package (φ90 × 130L) for secure, low-resistance connections in industrial assemblies.
• Operating Range — Specified to operate from −25°C to +85°C to cover a wide range of industrial ambient conditions.
• Compliance & Packaging — RoHS compliant and supplied in cardboard packing; part of Nichicon’s LNX series optimized for high-ripple, long-life applications.

Typical Applications

• Industrial Power Supplies — Bulk smoothing and energy storage where continuous ripple handling and long life at +85°C are required.
• Inverter Circuitry — DC-link and intermediate energy storage for inverter stages, leveraging high ripple-current capability.
• General Purpose Power Systems — Applications needing large capacitance at high voltage with secure screw-terminal connections for reliable installation.

Unique Advantages

• High ripple tolerance: Rated ripple currents of 16.30 A (120 Hz) and 22.82 A (100 kHz) reduce thermal stress and support aggressive switching loads.
• Extended service life: 20,000 hours at +85°C under rated ripple current minimizes maintenance and replacement frequency in long-duty systems.
• High-voltage capability: 400 V rating provides headroom for DC-link and high-voltage power conversion tasks.
• Secure electrical connections: Screw terminal design offers robust, low-impedance terminations for heavy-current installations.
• Predictable leakage and loss behavior: Specified leakage current and tan δ support accurate thermal and energy-loss calculations during design.
• RoHS compliant: Meets environmental requirements for lead-restricted applications and standard industrial deployments.

Why Choose LNX2G682MSEJBN?

The LNX2G682MSEJBN balances large capacitance, high voltage rating, and substantial ripple-current capability in a rugged screw-terminal can tailored for industrial power and inverter applications. Its 20,000-hour life at +85°C and clear electrical specifications make it suitable for designs that require dependable DC-link smoothing and long-term stability.

As part of Nichicon’s LNX series, this capacitor is intended for engineers and procurement teams seeking a proven, specification-driven component for heavy-duty power electronics where predictable performance and durable mounting are priorities.

Request a quote or contact sales to discuss pricing, lead times, and volume availability for the LNX2G682MSEJBN.