LNX2V332MSEGBN

The LNX2V332MSEGBN is a screw-terminal aluminum electrolytic capacitor from Nichicon's LNX series, rated at 3300 µF and 350 V. It is designed for extra-high-voltage applications where high ripple current capability and long operational life are required.

Suited for industrial power designs, this radial can screw-terminal capacitor delivers long endurance under rated ripple current conditions, offering reliable performance up to +85°C for extended periods.

Key Features

• Capacitance & Voltage — 3300 µF nominal capacitance with a 350 V rated voltage and ±20% tolerance (at 120 Hz, 20°C).
• High Ripple Current — Standard ripple capability of 9 A at 120 Hz and 12.6 A at 100 kHz to support power-conditioning and inverter circuits.
• Long Endurance — Specified for 20,000 hours of rated ripple-current operation at +85°C when restored to 20°C, demonstrating long operational life under heavy stress.
• Operating Temperature Range — Usable from −25°C to +85°C to accommodate a broad set of industrial ambient conditions.
• Robust Mounting — Screw terminal radial-can package for secure high-current connections and reliable mechanical retention.
• Leakage Current Specification — Leakage current after 5 minutes is limited to not more than 3√(C·V) µA or 5 mA (whichever is smaller) at 20°C, per datasheet definition.
• Low-Temperature Impedance Stability — Impedance ratio Z(−25°C)/Z(+20°C) up to 8, supporting cold-start and low-temperature performance.
• RoHS Compliant — Conforms to RoHS directives (2011/65/EU, (EU)2015/863).
• Physical Size — Compact radial can dimensions: length 10.0 cm × diameter 6.35 cm.
• Optional Flame-Retardant Electrolyte — Flame retardant electrolyte type is available within the LNX family.

Typical Applications

• Industrial Power Supplies & Inverters — Used for smoothing and energy storage in inverter circuits where high ripple currents and elevated voltages are present.
• High-Voltage DC Link Filtering — Provides bulk capacitance and ripple handling for DC link and power-conversion stages rated up to 350 V.
• General-Purpose High-Voltage Systems — Suitable for general-purpose high-voltage applications that require long life and robust terminal connections.

Unique Advantages

• Designed for High Ripple Environments — Rated ripple current values (9 A at 120 Hz; 12.6 A at 100 kHz) reduce thermal stress in power circuits and improve system stability.
• Extended Operational Life — 20,000-hour endurance at +85°C under rated ripple current supports long maintenance intervals and predictable lifetime planning.
• Screw Terminal Reliability — Screw-terminal radial can ensures secure electrical and mechanical connections for high-current, high-vibration installations.
• Measured Low Leakage — Controlled leakage current per datasheet limits helps maintain efficiency and predictable DC behavior after power-up.
• Wide Ambient Range — −25°C to +85°C operating span enables deployment across a range of industrial environments.
• Regulatory Compliance — RoHS conformity supports inclusion in environmentally regulated assemblies.

Why Choose LNX2V332MSEGBN?

LNX2V332MSEGBN combines high capacitance and a 350 V rating with screw-terminal construction to meet the needs of demanding industrial power designs. Its high ripple-current capability and datasheet-defined 20,000-hour endurance at +85°C make it a strong choice for applications that require durable, long-life bulk capacitance and secure high-current connections.

This Nichicon LNX-series part is aimed at engineers designing inverter circuits, high-voltage DC link sections, and other industrial power systems that prioritize predictable lifetime, thermal robustness, and reliable mounting.

To request a quote or submit inquiries about pricing and availability for LNX2V332MSEGBN, please contact sales or request a quote through the appropriate procurement channel.