LNX2V222MSEF

The LNX2V222MSEF is a screw-terminal aluminum electrolytic capacitor designed for high-voltage, high-ripple applications. As a radial can with screw terminals, it is tailored for industrial power electronics where robust DC-link or bulk energy storage is required.

Key value comes from its 2.2 mF capacitance at 350 V, high allowable ripple currents (6.7 A at 120 Hz, 9.38 A at 100 kHz), and a long endurance rating of 20,000 hours at +85°C—providing stability and reliability in demanding power supply and inverter circuitry.

Key Features

• Capacitance & Voltage — 2.2 mF (2,200 µF) rated at 350 V to support high-voltage DC-link and bulk filtering duties.
• High Ripple Performance — 6.7 A ripple current at 120 Hz and 9.38 A at 100 kHz, enabling effective smoothing under both low- and high-frequency ripple conditions.
• Long Endurance — Rated for 20,000 hours at +85°C with standard ripple current applied, supporting long-life installations in industrial equipment.
• Loss Tangent — Specified tan δ of 0.2 at 20°C and 120 Hz, providing defined dissipation characteristics for thermal and performance planning.
• Leakage Current — Measured leakage current of 2,630 µA, suitable for specifying charge retention and bleed considerations.
• Mounting & Package — Screw terminal radial can (φ51 × 110 mm) designed for secure mechanical and electrical connection in rack- or chassis-mounted power systems.
• Operating Range & Compliance — Operating temperature −25°C to +85°C and RoHS compliant for regulatory alignment.

Typical Applications

• Industrial Power Supplies — Used for bulk energy storage and smoothing in industrial AC/DC and DC/DC power supplies where high voltage and ripple handling are required.
• Inverter & Motor Drive DC-Link — Suited for DC-link duties in inverter circuitry, providing high ripple capability and endurance for continuous operation.
• Power Conversion Systems — Applicable in power converters and UPS systems that need large capacitance at elevated voltages and prolonged lifetime.
• General-Purpose High-Voltage Filtering — Employed where robust, high-voltage filtering and energy buffering are necessary in cabinet-mounted designs.

Unique Advantages

• High-voltage capability: 350 V rating enables usage in higher-voltage DC-link and bulk storage applications without series stacking.
• Dual-frequency ripple endurance: Rated ripple currents at both 120 Hz and 100 kHz let designers size thermal management and lifetime for low- and high-frequency switching environments.
• Long operational life: 20,000 hours endurance at +85°C under rated ripple current reduces maintenance cycles and supports continuous industrial operation.
• Secure screw-terminal mounting: Screw terminals provide reliable electrical connection and mechanical retention for heavy-current and vibration-prone installations.
• Predictable dissipation: Specified tan δ and leakage current values allow precise thermal and leakage budgeting in system-level power design.
• RoHS compliance: Meets RoHS directive requirements for materials, aiding regulatory conformity in product builds.

Why Choose LNX2V222MSEF?

The LNX2V222MSEF is positioned for designers who need a high-voltage aluminum electrolytic capacitor with strong ripple-handling capability and long-term endurance. Its combination of 2.2 mF at 350 V, elevated ripple current ratings across frequencies, and a 20,000-hour life at +85°C make it a practical choice for industrial power supplies, inverter DC-links, and other rugged power-conversion applications.

Engineers specifying durable, serviceable capacitors will benefit from its screw-terminal package, defined electrical characteristics (tan δ and leakage), and RoHS compliance—supporting reliable performance and predictable system-level planning.

Request a quote or contact sales to discuss availability, volume pricing, and lead time for the LNX2V222MSEF.