LNX2H102MSEFBB

The LNX2H102MSEFBB is an aluminum electrolytic capacitor in a screw-terminal can designed for high-voltage power applications. With a rated capacitance of 1000 µF at 500 V and a polarized screw-terminal package, it addresses demanding smoothing and energy-storage roles in industrial power electronics.

Targeted for industrial power supplies and inverter circuitry, this part delivers high ripple-current capability, long endurance at elevated temperature, and RoHS-compliant construction for mass-production use.

Key Features

• High Voltage Rating — 500 V rated voltage suitable for high-voltage DC link and power supply applications.
• Large Capacitance — 1000 µF nominal capacitance with ±20% tolerance for effective bulk energy storage and smoothing.
• Screw Terminal Mounting — Radial can with screw terminals provides secure, low-resistance connections for high-current systems.
• High Ripple Current Handling — 4.2 A at 120 Hz (low frequency) and 5.88 A at 100 kHz (high frequency) for robust ripple dissipation in switching supplies.
• Endurance at Elevated Temperature — Rated for 5000 hours at +85°C for 500 V parts, enabling reliable operation in hot operating environments.
• Low Loss and Leakage — Specified tan δ of 0.2 and leakage current of 2120 µA to help minimize dissipation and standby losses.
• Form Factor — 51 mm diameter × 110 mm length (L: 11 cm × D: 5.1 cm) for integration into compact power assemblies.
• Regulatory — Compliant with RoHS directive for environmentally conscious designs.

Typical Applications

• Industrial Power Supplies — Bulk smoothing and energy storage in high-voltage supplies, benefiting from the 500 V rating and high ripple-current capability.
• Inverter and Motor Drive Systems — DC link filtering and transient buffering for inverter circuitry where elevated ripple currents and long life at 85°C are required.
• General Purpose Power Electronics — High-voltage smoothing and decoupling in systems that require polarized, screw-terminal capacitors for secure connections and serviceability.

Unique Advantages

• High-voltage performance: The 500 V rating enables use in higher-voltage DC circuits without series stacking.
• Designed for ripple-heavy environments: Rated ripple currents of 4.2 A (120 Hz) and 5.88 A (100 kHz) reduce heating and extend system reliability under switching conditions.
• Extended endurance at temperature: 5000 hours at +85°C for 500 V parts supports long-term deployment in industrial settings.
• Robust screw-terminal packaging: Provides secure electrical and mechanical connection for high-current applications and easier field serviceability.
• Controlled electrical losses: Specified tan δ = 0.2 and defined leakage current (2120 µA) help predict dissipation and stand-by characteristics.
• Mass-production ready: Supplied in cardboard packing and indicated for mass production to support volume manufacturing requirements.

Why Choose LNX2H102MSEFBB?

The LNX2H102MSEFBB combines 500 V capability, substantial 1000 µF capacitance, and screw-terminal robustness to meet the needs of industrial power-electronics designs that demand durable bulk energy storage and high ripple tolerance. Its 5000-hour endurance at +85°C for 500 V parts and RoHS compliance make it suitable for sustained operation in harsh, high-ripple environments.

This capacitor is well suited for engineers designing inverter circuitry, high-voltage power supplies, and other systems where reliable high-voltage filtering, secure connections, and predictable electrical characteristics are required for production-scale deployments.

Request a quote or contact sales to discuss pricing, lead times, and how the LNX2H102MSEFBB can be integrated into your next high-voltage power design.