LNY2G272MSEG

The LNY2G272MSEG is an aluminum electrolytic capacitor in a screw-terminal can designed for high-voltage, high-capacitance applications. It provides 2.7 mF of capacitance at a 400 V rating in a radial screw-terminal package sized φ63.5 × 85 mm.

Built for general-purpose use and suited for equipment downsizing, this part delivers measurable ripple-handling capability and a specified 2000-hour load life at 85°C, making it appropriate where robust energy storage and reliable high-voltage performance are required.

Key Features

• Power Performance — 2.7 mF (2700 µF) capacitance at 400 V provides substantial energy storage for high-voltage circuits.
• High Ripple Capability — Rated ripple current of 11.6 A at 120 Hz and 16.24 A at 10 kHz supports demanding AC ripple environments.
• Electrical Characteristics — Specified tangent of loss angle (tan δ) of 0.25 and measured leakage current around 3.11 mA enable predictable dissipation and self-discharge behavior.
• Reliability & Lifetime — Load life specified as 2000 hours at 85°C under rated ripple conditions, with endurance and shelf-life criteria aligned to the LNY series design.
• Wide Temperature Range — Operates from −40°C to +85°C for use across a broad set of environmental conditions.
• Robust Mounting — Screw terminal radial can with M5 nominal bolt provisions simplifies secure high-current connections in chassis- or bracket-mounted installations.
• RoHS Compliant — Conforms to applicable RoHS requirements as indicated for the LNY series.

Typical Applications

• General-purpose power systems — Capacitor provides bulk energy storage and filtering where high-voltage, high-capacitance components are required.
• Equipment downsizing — High capacitance in the LNY screw-terminal can supports compact power designs as noted for the series.
• High-voltage DC link and smoothing — 400 V rating and significant ripple-current capability suit DC-link and smoothing roles in power conversion circuits.

Unique Advantages

• High-capacitance at 400 V: 2.7 mF provides substantial charge storage in a single radial screw-terminal can, reducing the need for multiple parallel capacitors.
• Measured ripple performance: Rated for 11.6 A at 120 Hz and 16.24 A at 10 kHz, enabling reliable operation under AC ripple loading.
• Defined lifetime under load: 2000 hours at 85°C with rated ripple current gives a clear baseline for end-of-life planning and maintenance intervals.
• Wide operating temperature: −40°C to +85°C supports deployment across diverse environmental conditions without changing component selection.
• Screw-terminal mechanical robustness: M5-compatible screw terminals and radial can package allow secure, low-impedance connections for higher-current installations.
• RoHS compliance: Meets RoHS requirements listed for the LNY series, facilitating regulatory compliance in assemblies.

Why Choose LNY2G272MSEG?

The LNY2G272MSEG combines high-voltage rating, substantial capacitance, and specified ripple capability in a screw-terminal aluminum electrolytic package tailored for general-purpose power applications and equipment miniaturization. Its 2000-hour load-life rating at 85°C and operating range from −40°C to +85°C make its performance predictable for design and lifecycle planning.

Manufactured as part of Nichicon’s LNY series, this part suits engineers and procurement teams seeking a robust, verifiable high-voltage electrolytic solution for energy storage and filtering where secure screw-terminal mounting and clear electrical specifications are required.

Request a quote or contact sales to check availability, lead times, and to discuss how LNY2G272MSEG fits your design requirements.