LNX2J222MSEJ

The LNX2J222MSEJ is a screw-terminal aluminum electrolytic capacitor in Nichicon’s LNX series, offering 2200 µF capacitance at a 630 V rating in a radial can with screw terminals. Designed for high-voltage, high-ripple applications, it provides a polarized, high-capacity solution in a compact φ90 × 130 mm can for industrial and general-purpose power systems.

Key electrical characteristics include specified ripple current capability at both low and high frequencies, defined leakage and dissipation factor, and a rated operating temperature range of −25°C to +85°C, making it suitable where robust high-voltage filtering and energy-storage are required.

Key Features

• High Voltage Rating — 630 V nominal rating for high-voltage power circuitry.
• Large Capacitance — 2.2 mF (2200 µF) with ±20% tolerance for bulk energy storage and smoothing.
• Screw Terminal Mounting — Radial can with screw terminals for secure, low-impedance connections in power assemblies.
• High Ripple Current Capability — Rated low-frequency ripple current of 10.7 A at 120 Hz and high-frequency ripple current of 14.98 A at 100 kHz, supporting demanding ripple environments.
• Electrical Loss and Leakage — Specified tangent of loss angle (tan δ) of 0.2 (measured at 20°C, 120 Hz) and leakage current of 3530 µA for predictable performance.
• Operating Range and Lifetime — Temperature range −25°C to +85°C with a stated endurance of 2000 hours.
• Packaging and Compliance — Supplied in cardboard packing and RoHS compliant.

Typical Applications

• Industrial Power Supplies — Suited for inverter circuitry and industrial PSU designs that require high-voltage smoothing and high ripple handling.
• High-Voltage Filtering — Use where 630 V rating and substantial ripple current capability are required for filtering and decoupling in power conversion stages.
• General-Purpose Power Electronics — Appropriate for general-purpose, high-voltage capacitor needs in industrial equipment and power subsystems.

Unique Advantages

• High-voltage capability: 630 V rating enables use in elevated-voltage power designs without series stacking.
• Substantial ripple tolerance: Separate low- and high-frequency ripple ratings (10.7 A at 120 Hz, 14.98 A at 100 kHz) allow designers to size the capacitor based on expected ripple spectra.
• Robust screw-terminal package: Radial, can-style body with screw terminals provides secure mechanical and electrical connections for heavy-current bus work.
• Measurable electrical parameters: Specified tan δ and leakage current values support predictable thermal and leak behavior in system calculations.
• Clear environmental and handling info: RoHS compliance and cardboard packing simplify regulatory and logistics considerations.

Why Choose LNX2J222MSEJ?

LNX2J222MSEJ combines high voltage (630 V) and large capacitance (2200 µF) in a screw-terminal radial can that is engineered for high-ripple, industrial power applications. Its defined ripple-current ratings at both low and high frequencies, together with specified tan δ and leakage current, make it straightforward to evaluate for thermal and reliability budgets.

This part is positioned for engineers and procurement teams designing or servicing high-voltage power supplies, inverter circuitry, and other general-purpose power-electronic systems that require secure terminal connections and verifiable performance data. RoHS compliance and clear packaging information support integration into production workflows and regulatory checks.

If you would like current availability, lead-time information or a formal quote for LNX2J222MSEJ, please request a quote or contact our sales team to submit your requirements and receive assistance with procurement and technical questions.