LNX2W272MSEHBB

The LNX2W272MSEHBB from Nichicon is a screw-terminal aluminum electrolytic capacitor in the LNX series designed for high-voltage, high-ripple applications. It delivers 2.7 mF (2700 µF) capacitance at a 450 V rating in a radial can with screw terminals, offering long operational life and robust ripple handling for industrial power systems and general-purpose high-voltage filtering.

Key Features

• Capacitance and Voltage — 2.7 mF (2700 µF) nominal capacitance with a 450 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Screw Terminal Package — Radial can with screw terminals (φ76.2 mm × 100 mm length) provides secure, high-current connections suitable for industrial assemblies.
• High Ripple Current Capability — Rated ripple current of 8.3 A at 120 Hz (low frequency) and 11.62 A at 100 kHz (high frequency) to support heavy ripple environments.
• Long Endurance — Designed for 20,000 hours life/ endurance at +85°C when operated at rated ripple conditions.
• Electrical Loss and Leakage — Tangent of loss angle (tan δ) of 0.2 at 20°C and 120 Hz; leakage current specified at 3300 µA.
• Environmental and Packaging — RoHS compliant; supplied in cardboard packing and available in mass production quantities.
• Operating Range and Polarity — Polarized capacitor rated for operation from −25°C to +85°C.

Typical Applications

• Industrial Power Supplies — Suited for inverter circuitry and similar industrial power equipment requiring high-voltage bulk capacitance and reliable ripple endurance.
• General-Purpose High-Voltage Filtering — Use where 450 V, 2700 µF smoothing and energy buffering are needed in power systems.
• High-Ripple DC Link Circuits — Designed to handle elevated ripple currents while maintaining long operational life at +85°C.

Unique Advantages

• High ripple endurance: 8.3 A at 120 Hz and 11.62 A at 100 kHz specification supports demanding ripple conditions without accelerated wear.
• Extended service life: 20,000 hours endurance at +85°C under rated ripple current preserves performance in continuous-duty industrial applications.
• Robust screw-terminal design: Radial can with screw terminals (φ76.2 mm diameter) enables secure mechanical and electrical connections for high-current assemblies.
• Verified electrical performance: Low-loss characteristic (tan δ = 0.2 at 20°C/120 Hz) and defined leakage current (3300 µA) for predictable circuit behavior.
• Production-ready and compliant: RoHS compliant and available in mass production with cardboard packing for streamlined procurement and assembly.

Why Choose LNX2W272MSEHBB?

The LNX2W272MSEHBB combines high-voltage rating, substantial capacitance, and elevated ripple-current capability in a screw-terminal radial can engineered for long life at +85°C. It is positioned for designers who need reliable bulk energy storage and smoothing in industrial power supplies and other general-purpose high-voltage circuits.

With clear electrical specifications for tan δ, leakage, ripple currents, and a 20,000-hour endurance rating, this Nichicon LNX series part supports predictable, long-term performance in production environments while meeting RoHS requirements.

Request a quote or contact sales to discuss pricing, lead times, and volume availability for LNX2W272MSEHBB.