LNX2G272MSEHBB

The LNX2G272MSEHBB is a screw-terminal aluminum electrolytic capacitor designed for high-voltage, high-ripple power applications. It provides 2.7 mF of capacitance at a 400 V rating in a rugged radial can with M5 screw terminals for secure electrical and mechanical connection.

Targeted at industrial and general-purpose power electronics, this part delivers high ripple-current capability, long operational life at elevated temperature, and RoHS-compliant construction for robust bulk energy storage and power filtering in inverter and power-supply systems.

Key Features

• Electrolytic Type & Mounting: Aluminum electrolytic capacitor with polarized construction and screw-terminal radial can package for secure, high-current connections.
• Rated Voltage & Capacitance: 400 V rated voltage with 2700 µF nominal capacitance and tolerance of −20% to +20%.
• High Ripple Current: Low-frequency ripple current 8.10 A (120 Hz) and high-frequency ripple current 11.34 A (100 kHz), suitable for demanding filtering and DC-link applications.
• Long Endurance: Designed for 20,000 hours at +85°C when operated at rated ripple current, supporting extended service life in continuous-duty systems.
• Loss and Leakage Characteristics: Tangent of loss angle (tan δ) specified as 0.2 (measured at 20°C, 120 Hz) and leakage current of 3110 µA after rated voltage application.
• Operating Environment & Compliance: Rated for −25°C to +85°C operating temperature and RoHS-compliant materials; supplied in cardboard packing for protective handling.
• Form Factor: Physical size φ76.2 × 90 mm (diameter × length), radial can with M5 screw terminals for panel or bracket installation.

Typical Applications

• Industrial Power Supplies: Bulk energy storage and smoothing in inverter feed and industrial power-supply rails where high ripple endurance is required.
• Inverter and Drive DC Link: DC-link filtering in motor drives and power conversion modules leveraging high ripple-current capability and 400 V rating.
• General-Purpose Power Electronics: Energy buffering and filtering in commercial and industrial equipment specified for general-purpose use.

Unique Advantages

• High ripple handling: Rated ripple currents of 8.10 A (120 Hz) and 11.34 A (100 kHz) enable effective suppression of voltage ripple across a broad frequency range.
• Extended operational life: 20,000-hour endurance at +85°C under rated ripple conditions provides predictable longevity for continuous-duty applications.
• Robust screw-terminal connection: M5 screw terminals and a radial can package deliver secure electrical contact and mechanical stability in high-current installations.
• High-voltage capability: 400 V rating supports use in higher-voltage power rails and DC-link circuits without uprating components.
• Measured electrical characteristics: Specified tan δ (0.2 at 20°C, 120 Hz) and quantified leakage current (3110 µA) allow precise design margining and reliability calculations.
• Regulatory compliance and packaging: RoHS-compliant construction and cardboard packing simplify regulatory acceptance and handling for production environments.

Why Choose LNX2G272MSEHBB?

The LNX2G272MSEHBB combines high-voltage capability, substantial capacitance, and elevated ripple-current ratings in a screw-terminal radial can designed for industrial and general-purpose power electronics. Its 20,000-hour endurance at +85°C and specified electrical parameters (tan δ, leakage current) enable reliable, predictable performance in continuous-duty DC-link and filtering applications.

This part is well suited for engineers and procurement teams designing inverter circuits, power supplies, and other high-ripple environments that require a robust, RoHS-compliant aluminum electrolytic capacitor with secure screw-terminal mounting and clear, verifiable specifications.

Request a quote or contact sales to submit a sourcing inquiry for LNX2G272MSEHBB and discuss availability, lead times, and packaging options.