LNX2G472MSEGBB

The LNX2G472MSEGBB is a screw-terminal aluminum electrolytic capacitor designed for high-voltage, high-ripple applications. It delivers 4.7 mF (4700 µF) at a rated voltage of 400 V with a ±20% tolerance, making it suitable for demanding industrial power systems.

Engineered for reliability and long service life, this radial can with screw terminals targets industrial power supplies and inverter circuitry where sustained ripple handling and long endurance are required.

Key Features

• Capacitance & Voltage — 4.7 mF (4700 µF) rated at 400 V with ±20% tolerance for bulk energy storage and DC bus filtering.
• High Ripple Capability — 12.6 A low-frequency ripple current (120 Hz) and 17.64 A high-frequency ripple current (100 kHz) to support heavy ripple environments.
• Loss Characteristic — tanδ = 0.2 at 20°C, 120 Hz, providing defined ESR-related behavior for design calculations.
• Leakage Current — Specified leakage current of 4110 µA for initial electrical characterization after voltage application.
• Long Endurance — Rated for 20,000 hours at +85°C under standard ripple current, enabling extended service life in continuous-operation systems.
• Operating Temperature — Specified range from −25°C to +85°C for reliable operation across common industrial ambient conditions.
• Mounting & Package — Screw terminal radial can (φ63.5 × 170L / L: 17 × D: 6.35 cm) for secure mechanical and electrical connections in power assemblies.
• Compliance & Packaging — RoHS-compliant and supplied in cardboard packing; available in mass production quantities.
• Flame-Retardant Electrolyte Option — Flame retardant electrolyte type is available as noted in the series documentation for safety-conscious designs.

Typical Applications

• Industrial Power Supplies (Inverters) — Suited for use in inverter circuitry and industrial power supplies where high voltage and ripple endurance are required.
• DC Link and Bus Filtering — Large capacitance and high ripple ratings make it effective for DC link smoothing and bulk energy storage in power conversion systems.
• General Purpose Power Systems — Applicable across general-purpose power designs requiring reliable, long-life high-voltage capacitance.

Unique Advantages

• Designed for sustained ripple — High specified ripple currents at both low and high frequencies reduce thermal stress and support continuous operation under ripple-loaded conditions.
• Longevity under load — 20,000-hour endurance at 85°C with rated ripple current provides predictable life performance for maintenance planning and lifecycle costing.
• Robust connections — Screw terminal mounting offers secure, low-resistance electrical connections suitable for heavy-current power assemblies.
• High-voltage capability — 400 V rating enables use in elevated-voltage architectures without parallel stringing of lower-voltage parts.
• Regulatory compliance — RoHS compliance supports use in products targeting international environmental requirements.

Why Choose LNX2G472MSEGBB?

LNX2G472MSEGBB positions itself as a reliable, long-life aluminum electrolytic solution for high-voltage power applications. Its combination of large capacitance, strong ripple handling at both low and high frequencies, and 20,000-hour endurance at +85°C makes it a practical choice for industrial power supplies and inverter systems that demand predictable performance over extended service intervals.

This part is well suited for engineers specifying bulk energy storage or DC link capacitance in heavy-duty power electronics where durable screw-terminal mounting and RoHS compliance are required. Its form factor and packaging support integration into existing power assemblies and production workflows.

Request a quote or submit an inquiry to our sales team for pricing, availability, and lead-time information for LNX2G472MSEGBB.