LNX2J222MSEJBB

The LNX2J222MSEJBB from Nichicon is a screw-terminal, large-can aluminum electrolytic capacitor in the LNX series. With 2.2 mF (2200 µF) capacitance at a 630 V rating and a robust radial can with screw terminals, it is designed for high-voltage power applications that require high ripple handling and reliable DC link or filtering components.

Targeted at industrial power systems and inverter circuitry, this capacitor combines high-voltage capability, substantial ripple current rating, and a long operational temperature range to support demanding power-conversion and energy-storage roles.

Key Features

• Core Electricals — 2.2 mF (2200 µF) capacitance with a rated voltage of 630 V and tolerance of −20% to +20% for bulk energy storage and smoothing in high-voltage circuits.
• High Ripple Performance — Low-frequency ripple current: 10.7 A (120 Hz); high-frequency ripple current: 14.98 A (100 kHz), supporting heavy ripple loads in power supply and inverter applications.
• Loss and Leakage — Specified tangent of loss angle (tan δ) of 0.3 measured at 20°C, 120 Hz, and a leakage current of 3530 µA for predictable dissipation and design margining.
• Mechanical & Mounting — Large radial can with screw terminal mounting for secure electrical and mechanical connections in panel- or chassis-mounted power assemblies; physical size φ90 × 130 mm (L).
• Operating Range & Endurance — Operating temperature −25°C to +85°C with rated life specified as 2000 hours at 85°C, suitable for industrial environments with elevated ambient temperatures.
• Compliance — RoHS compliant, meeting applicable environmental directives for restricted substances.

Typical Applications

• Industrial Power Supplies — Used as DC link and bulk storage capacitors to smooth high-voltage rails and handle large ripple currents in industrial converters.
• Inverter Circuitry — Suited for energy buffering and transient suppression in inverter stages where high voltage and high ripple capability are required.
• High-Voltage Filtering — Employed for filtering and decoupling on high-voltage DC buses in power conversion and motor drive systems.

Unique Advantages

• High Voltage Rating — 630 V rating enables designs with elevated DC bus voltages without series stacks.
• Strong Ripple Handling — Distinct low- and high-frequency ripple current specifications provide measurable performance for both mains-frequency and switching-frequency loads.
• Screw Terminal Convenience — Robust screw-terminal interface simplifies secure connections for high-current, high-voltage installations.
• Predictable Loss Characteristics — Specified tan δ at 20°C/120 Hz facilitates thermal and dissipation planning in system designs.
• RoHS Compliant — Meets environmental substance restrictions for regulated markets.

Why Choose LNX2J222MSEJBB?

The LNX2J222MSEJBB is positioned for high-voltage power-conversion designs that need bulk capacitance, robust ripple capability, and screw-terminal mounting for secure electrical connections. Its 2.2 mF capacitance at 630 V, combined with defined ripple and loss specifications, makes it suitable for DC link, filtering, and inverter power stages in industrial equipment.

Engineered by Nichicon as part of the LNX series and specified with a defined endurance at elevated temperature, this capacitor provides a clear, verifiable set of electrical and mechanical characteristics for procurement and system-level planning.

If you would like pricing, availability, or a formal quote for LNX2J222MSEJBB, please request a quote or contact sales for further assistance.