LNX2G103MSEJBN

The Nichicon LNX2G103MSEJBN is a screw-terminal aluminum electrolytic capacitor in the LNX series, specified at 10,000 µF and 400 V. It is designed for general-purpose high-voltage power applications where high ripple handling and extended operational life are required.

Targeted use cases include industrial power supplies and inverter circuitry, offering high ripple current capability and long endurance to support sustained operation in power-conversion environments.

Key Features

• Capacitance & Voltage — 10,000 µF nominal capacitance at a rated voltage of 400 V, with a tolerance of ±20%.
• High Ripple Capability — Rated ripple currents of 22.2 A at 120 Hz (low frequency) and 31.08 A at 100 kHz (high frequency) for demanding power-filtering applications.
• Long Endurance — Life rating of 20,000 hours at +85°C under rated ripple conditions, supporting long-term reliability in continuous-duty installations.
• Construction & Mounting — Screw terminal radial can package for robust electrical and mechanical connections; form factor listed as φ90 × 170L (size dimensions L: 17 × D: 9 cm).
• Electrical Characteristics — Polarized device with specified leakage current of 5,000 µA and standard impedance/stability characteristics suitable for high-voltage, high-ripple use.
• Environmental Compliance — RoHS compliant.
• Packaging & Availability — Supplied in cardboard packing and listed as mass production status.

Typical Applications

• Industrial Power Supplies — Suited for use in industrial power supplies and inverter circuitry that demand high ripple-current handling and extra-high voltage capability.
• High-Voltage Power Conversion — Appropriate where bulk energy storage and smoothing are required in extra-high voltage power conversion systems.
• High-Ripple Filtering — Use in filtering stages where sustained ripple currents and long endurance at elevated temperatures are needed.

Unique Advantages

• Designed for sustained ripple operation — High rated ripple currents (22.2 A @ 120 Hz, 31.08 A @ 100 kHz) reduce stress on the rest of the power system and improve transient handling.
• Extended operational life — 20,000-hour endurance at +85°C enables longer maintenance intervals and predictable lifecycle planning.
• Robust screw-terminal mounting — Screw terminals provide secure, low-resistance connections for high-current installations.
• High-voltage capability — 400 V rating supports extra-high voltage applications within the LNX series design intent.
• Compliance and production readiness — RoHS compliant, supplied in cardboard packing, and available in mass production for immediate deployment in volume designs.

Why Choose LNX2G103MSEJBN?

LNX2G103MSEJBN combines high capacitance and a 400 V rating with proven LNX-series attributes—high ripple capability and extended life at elevated temperature. The screw-terminal, radial-can construction supports reliable connections and physical robustness for industrial power-conversion equipment.

This part is well suited for designers and procurement teams specifying components for inverter circuitry, industrial power supplies, and other high-voltage, high-ripple applications where predictable endurance and compliance are important. The combination of rated ripple current, long endurance, and RoHS compliance offers a practical balance of performance and production readiness.

Request a quote or contact sales to discuss pricing, lead times, and sample availability for LNX2G103MSEJBN.