LNX2V472MSEHBN

The LNX2V472MSEHBN is a Nichicon LNX series aluminum electrolytic capacitor in a screw-terminal can, rated 4700 µF at 350 V with ±20% tolerance. Engineered for extra-high-voltage and high-ripple environments, this screw-terminal capacitor is designed for industrial power electronics where durable, high-current smoothing and energy buffering are required.

Key value propositions include high ripple-current capability (11.9 A at 120 Hz, 16.66 A at 100 kHz), long endurance (20,000 hours at 85°C under rated ripple), and robust mechanical mounting via screw terminals—making it suitable for demanding industrial power supplies and inverter circuitry.

Key Features

• Capacitance & Voltage — 4,700 µF nominal capacitance at a rated voltage of 350 V with ±20% tolerance, providing substantial energy storage for high-voltage applications.
• High Ripple Current — Supports 11.9 A at 120 Hz (low frequency) and 16.66 A at 100 kHz (high frequency), enabling effective smoothing under significant AC ripple loads.
• Long Endurance — Rated for 20,000 hours endurance at +85°C when subjected to the specified ripple current, delivering predictable long-term performance in continuous-duty installations.
• Loss Angle — tanδ = 0.2 (DF) measured at 20°C and 120 Hz, useful for evaluating ESR-related dissipation in design calculations.
• Leakage Current — Specified leakage current of 3,840 µA, measurable after application of rated voltage as part of system leakage budgeting.
• Rugged Mechanical Package — Screw terminal radial can package (φ76.2 × 100 L) with robust terminal design for secure, low-resistance connections in industrial racks and assemblies.
• Environmental and Production — RoHS compliant and in mass production; supplied in cardboard packing for bulk handling.

Typical Applications

• Industrial Power Supplies for Inverter Circuitry — Provides high-voltage smoothing and ripple handling required by inverter front ends and DC-link stages.
• Extra-High-Voltage Power Electronics — Suited for extra-high-voltage applications where extended ripple endurance and voltage margin are needed.
• General-Purpose High-Voltage Energy Storage — Useful as high-capacitance bulk storage and smoothing in industrial equipment and power conversion modules.

Unique Advantages

• High ripple-current capability: The 11.9 A (120 Hz) and 16.66 A (100 kHz) ratings reduce thermal stress under heavy ripple conditions, improving system reliability.
• Extended operational life: 20,000 hours at 85°C under rated ripple current supports long maintenance intervals and predictable service life in continuous-duty applications.
• Screw-terminal connectivity: Robust screw terminals simplify secure mounting and low-impedance connections in industrial assemblies.
• Clear electrical characterization: Specified tanδ (0.2 at 20°C, 120 Hz) and leakage current (3,840 µA) enable accurate thermal and leakage budgeting during design.
• RoHS compliant and production-ready: Mass-production status and RoHS compliance support volume sourcing and regulatory alignment.
• Compact high-voltage form factor: φ76.2 × 100 mm can size balances high capacitance and voltage in a mountable radial package for power racks and enclosures.

Why Choose LNX2V472MSEHBN?

The LNX2V472MSEHBN delivers a combination of high-voltage rating, substantial capacitance, and high ripple-current capability in a screw-terminal aluminum electrolytic package—making it a practical choice for industrial power supplies and inverter circuitry that require durable bulk energy storage and smoothing. Its 20,000-hour endurance at 85°C and clearly specified electrical characteristics provide predictable life and performance for engineers designing continuous-duty power electronics.

Manufactured by Nichicon and available in mass production with RoHS compliance, this part suits design teams seeking a reliable high-voltage capacitor option for industrial and power-electronics applications where long life and robust connections are important.

Request a quote or submit an inquiry to our sales team to discuss pricing, availability, and how LNX2V472MSEHBN can fit into your next high-voltage power design.