LNX2V182MSEF

The LNX2V182MSEF is an aluminum electrolytic capacitor in a screw-terminal radial can designed for extra-high-voltage industrial applications. With a 1.8 mF capacitance at 350 V and a robust screw-terminal package, it targets industrial power supplies and inverter circuitry that require high ripple handling and long operational life.

Engineered for sustained performance, this LNX-series part delivers rated ripple capability and extended endurance at elevated temperatures while meeting RoHS requirements.

Key Features

• Capacitance & Voltage — 1.8 mF (1800 µF) nominal capacitance with a 350 V rated voltage and ±20% tolerance.
• High Ripple Current — Rated ripple current of 5.6 A at 120 Hz and 7.84 A at 100 kHz to support high‑stress power applications.
• Long Endurance — Specified for 20,000 hours of standard ripple-current endurance at +85°C, delivering extended service life under rated conditions.
• Operating Temperature Range — Rated for operation from −25°C to +85°C, with low‑temperature impedance stability (Z(−25°C)/Z(+20°C) = 8 for rated voltages).
• Mechanical Package — Radial can with screw terminals (φ51 × 90L; dimensions L: 9 × D: 5.1 cm) and M5 nominal bolt for the φ51 diameter, enabling secure high-current connections.
• Leakage Current Specification — After 5 minutes at rated voltage, leakage current is limited to 3√(C·V) μA or 5 mA, whichever is smaller.
• Safety & Compliance — Flame-retardant electrolyte type available; RoHS compliant (2011/65/EU, (EU)2015/863).
• Identification — Marked with white lettering on a black sleeve for clear part identification.

Typical Applications

• Industrial power supplies — Bulk capacitance and high ripple capability for stable DC link and filtering in industrial supply modules.
• Inverter circuitry — Suited for inverter DC-link and smoothing roles where extra-high voltage and ripple endurance are required.
• General-purpose high-voltage systems — Use in systems that demand polarized, high-voltage electrolytic capacitance with long life at elevated temperature.

Unique Advantages

• Extra‑high voltage handling: Rated at 350 V to accommodate higher-voltage DC link and power applications without up-rating multiple lower-voltage components.
• High ripple endurance: Explicit ripple ratings at 120 Hz and 100 kHz reduce thermal stress and improve reliability in high-frequency power environments.
• Long operational life: 20,000 hours endurance at +85°C under rated ripple current provides predictable lifetime for long‑running industrial equipment.
• Robust screw‑terminal mounting: M5 terminal configuration and a radial can package enable secure, low-impedance connections for high-current installations.
• Regulatory compliance: RoHS compliance and availability of flame‑retardant electrolyte types support regulatory and safety requirements.

Why Choose LNX2V182MSEF?

The LNX2V182MSEF positions itself as a reliable, high-voltage electrolytic solution for industrial power and inverter applications that demand durable ripple performance and long life at elevated temperatures. Its combination of 1.8 mF capacitance at 350 V, defined ripple current ratings, and a screw-terminal radial can package makes it suitable for designers specifying robust DC-link and smoothing capacitors.

This part is ideal for engineering teams and procurement focused on longevity and predictable performance in high-stress power environments, offering clear specifications for ripple, leakage, temperature range, and mechanical mounting to streamline design and selection.

If you would like pricing, availability, or a formal quotation for LNX2V182MSEF, please request a quote or contact sales to submit an inquiry.