LNX2W152MSEFBN

The LNX2W152MSEFBN is an aluminum electrolytic, screw-terminal capacitor designed for high-voltage, high-ripple industrial applications. As a radial can with screw terminals, it delivers 1.5 mF capacitance at 450 V with polarized operation and is intended for general-purpose use in industrial power supplies and inverter circuitry.

Key value comes from its high ripple-current capability and extended endurance: rated for 5,400 mA at 120 Hz and 7,560 mA at 100 kHz, with a 20,000-hour life at +85°C. RoHS-compliant construction and mass production availability make it suitable for volume designs requiring robust high-voltage decoupling and filtering.

Key Features

• Capacitance & Rated Voltage: 1,500 µF capacitance at 450 V, suitable for high-voltage filtering and energy storage in power conversion circuits.
• Tolerance & Loss Tangent: ±20% tolerance; tan δ = 0.2 (measured at 20°C, 120 Hz) for predictable AC performance.
• High Ripple Current: 5.4 A at 120 Hz (low frequency) and 7.56 A at 100 kHz (high frequency) to support demanding ripple and switching environments.
• Long Endurance: 20,000 hours rated lifetime at +85°C under standard ripple conditions, supporting reliable long-term operation.
• Leakage Current & Polarization: Polarized design with leakage current specified at 2,460 µA.
• Mounting & Package: Screw terminal radial can (φ51 × 110L) with M5 terminal pitch; mechanical package suited for secure bolted connections.
• Operating Temperature: Rated for −25°C to +85°C to accommodate typical industrial ambient ranges.
• Environmental Compliance: RoHS-compliant construction.
• Manufacturing Status: Mass production availability for volume applications.
• Optional Flame-Retardant Electrolyte: Series offers flame-retardant electrolyte options where required.

Typical Applications

• Industrial Power Supplies: Bulk filtering and energy smoothing in industrial supply designs; supports inverter front-ends and high-voltage rails.
• Inverter and Motor Drive Circuits: Handles high ripple currents generated by switching devices, improving stability and lifetime of DC link stages.
• High-Voltage Filtering: General-purpose decoupling and smoothing for high-voltage power conversion equipment in industrial systems.

Unique Advantages

• High ripple capability: Specified 5.4 A (120 Hz) and 7.56 A (100 kHz) ripple ratings reduce thermal stress during switching activity, supporting reliable operation in switching power stages.
• Extended lifetime at elevated temperature: 20,000-hour endurance at +85°C provides long-term stability for continuous industrial service.
• Robust screw-terminal mounting: Radial can with screw terminals and M5 hardware interface enables secure electrical and mechanical connections for high-current installations.
• Clear electrical limits: Specified tan δ, leakage current, and ±20% tolerance make performance predictable for design validation and BOM selection.
• RoHS compliance and production readiness: Environmentally compliant construction and mass production status simplify procurement and integration for volume designs.

Why Choose LNX2W152MSEFBN?

LNX2W152MSEFBN positions itself as a high-voltage, high-ripple aluminum electrolytic solution for industrial power conversion and inverter applications. Its combination of 1.5 mF at 450 V, substantial ripple-current ratings, and a 20,000-hour endurance at +85°C delivers a reliable energy-storage and smoothing option where continuous high-voltage performance is required.

This part is well suited to engineers specifying robust DC-link and filtering capacitors for industrial power supplies, inverter circuitry, and other high-voltage systems that demand predictable electrical behavior and production-ready availability. RoHS compliance and optional flame-retardant electrolyte choices add environmental and safety flexibility for system-level design decisions.

Request a quote or submit an inquiry for pricing and availability to initiate evaluation and procurement of LNX2W152MSEFBN for your next high-voltage power design.