LNX2V152MSEF

The LNX2V152MSEF is a screw-terminal aluminum electrolytic capacitor designed for industrial power applications. As a polarized, high-voltage, high-ripple component, it targets inverter circuitry and industrial power supplies where sustained ripple handling and long operational life are required.

Key value comes from its 1.5 mF capacitance at a 350 V rating, high ripple-current capability, and proven endurance—specified for 20,000 hours at +85°C under rated ripple conditions—making it suitable for demanding power-conversion designs.

Key Features

• Capacitance & Voltage — 1.5 mF (1500 µF) rated at 350 V for extra‑high voltage applications within the LNX series range.
• Screw Terminal Mounting — Robust radial can with screw terminals for secure, low‑impedance electrical and mechanical connections in industrial assemblies.
• High Ripple Current — Rated ripple-current performance of 4.9 A at 120 Hz and 6.86 A at 100 kHz, supporting heavy AC ripple on DC bus and inverter circuits.
• Long Life Endurance — Specified for 20,000 hours of standard ripple-current operation at +85°C, with endurance verification after restoration to 20°C as defined in the datasheet.
• Operating Temperature Range — Designed for operation from −25°C to +85°C to cover typical industrial ambient conditions.
• Leakage Current Specification — After 5 minutes at rated voltage, leakage current is limited to 3√(C·V) µA or 5 mA, whichever is smaller (measured at 20°C), aiding predictable power-loss budgeting.
• Impedance Stability at Low Temperature — Impedance ratio Z(−25°C)/Z(+20°C) = 8, supporting predictable performance in colder environments.
• Physical Size & Packaging — Body dimensions L: 8 × D: 5.1 cm with a seated height up to 3.15 inch; available in radial can format with screw terminals for straightforward system integration.
• Regulatory & Safety Options — Flame-retardant electrolyte versions available; product is RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Industrial Power Supplies — Used for DC bus smoothing and energy buffering in industrial power supply units and inverter front ends where high voltage and ripple handling are required.
• Inverter Circuitry — Supports inverter DC-link and ripple suppression needs with high ripple-current ratings and long-term endurance at elevated temperatures.
• High‑Voltage Power Conversion — Suitable for general-purpose high-voltage converters and power-conditioning modules in industrial equipment.

Unique Advantages

• High ripple capability: Measured ripple currents of 4.9 A (120 Hz) and 6.86 A (100 kHz) allow the capacitor to handle substantial AC stress in power-conversion circuits.
• Proven long life at elevated temperature: Endurance specified at 20,000 hours at +85°C under rated ripple current provides predictable lifetime planning for industrial designs.
• Extra‑high voltage rating: 350 V nominal rating enables use in higher-voltage DC-link and converter topologies without additional series components.
• Robust screw-terminal packaging: Screw terminals and radial can construction deliver secure mechanical mounting and straightforward wiring in heavy-current systems.
• Predictable leakage behavior: Leakage limited by the datasheet formula (3√CV µA or 5 mA) supports accurate power-loss and thermal calculations.
• Compliance and safety options: RoHS compliance and availability of flame‑retardant electrolyte types address regulatory and safety considerations in many industrial environments.

Why Choose LNX2V152MSEF?

The LNX2V152MSEF positions itself as a high-voltage, high-ripple, long-life aluminum electrolytic solution for industrial power and inverter applications. Its combination of 1.5 mF capacitance at 350 V, high-rated ripple currents, and 20,000‑hour endurance at +85°C provides predictable performance and life-cycle planning for demanding power-conversion designs.

This part is well-suited to engineers and procurement teams specifying capacitors for industrial power supplies, inverter DC links, and other high-voltage conversion systems where reliable ripple handling, robust terminations, and regulatory compliance are required.

If you would like pricing, lead time, or application guidance for LNX2V152MSEF, request a quote or contact our sales team to discuss your requirements and receive technical support.