LNY2G182MSEFBB

The LNY2G182MSEFBB is an aluminum electrolytic capacitor in a screw-terminal radial can package from Nichicon’s LNY series. It provides 1800 µF nominal capacitance at a 400 V rating with ±20% tolerance and is offered for general-purpose equipment requiring bulk energy storage and smoothing.

Designed for enduring operation up to 85°C, this part delivers rated ripple handling and a 2000-hour load life at 85°C, making it suitable for applications that demand stable performance under elevated temperature and ripple stress.

Key Features

• Capacitance & Voltage: 1800 µF nominal capacitance at 400 V rated voltage with ±20% tolerance (120 Hz, 20°C).
• Screw Terminal Package: Radial can with screw terminals (M5 nominal bolt for φ51) for secure mechanical and electrical connections.
• Endurance: Load life specified as 2000 hours with rated ripple current at 85°C; suitable for continuous ripple application at the specified temperature.
• Ripple Current Ratings: 8.7 A at 120 Hz and 12.18 A at 10 kHz, enabling effective handling of low- and high-frequency ripple currents within the rated conditions.
• Operating Temperature Range: −40°C to +85°C, supporting a wide range of ambient conditions for general-purpose equipment.
• Electrical Characteristics: Specified tan δ (DF) of 0.25 and leakage current limits per datasheet (≤ 3√CV μA or 5 mA after 5 minutes at 20°C).
• Compliance & Packaging: RoHS-compliant construction; supplied in cardboard packing and in mass production status.
• Compact Form Factor: Physical dimensions φ51 × 85 mm (L: 8.5 × D: 5.1 cm) consistent with the LNY series’ focus on higher capacitance in reduced equipment envelope.

Typical Applications

• General-purpose power systems: Bulk energy reserve and smoothing in equipment that requires 1800 µF at 400 V for DC link or filtering duties.
• Industrial electronics: Use in industrial power modules and assemblies where secure screw-terminal connections and specified ripple handling are required.
• Equipment requiring downsizing: LNY series design emphasis on higher capacitance in a compact form factor supports efforts to reduce system footprint.

Unique Advantages

• High voltage and capacitance pairing: 1800 µF at 400 V provides substantial energy storage per component for high-voltage DC applications.
• Robust ripple capability: Clear ripple current ratings at 120 Hz and 10 kHz help designers size components for both mains-frequency and switching-frequency ripple conditions.
• Endurance-rated for elevated temperature: 2000-hour life at 85°C with rated ripple current gives predictable long-term behavior under specified thermal stress.
• Screw-terminal reliability: M5-compatible screw terminals and radial can packaging provide mechanically secure terminations for high-current or vibration-prone environments.
• Standards-conscious design: RoHS compliance and Nichicon LNY series specifications support regulatory and procurement requirements.

Why Choose LNY2G182MSEFBB?

LNY2G182MSEFBB is positioned for designs that require substantial bulk capacitance at high voltage with a screw-terminal form factor and endurance at elevated temperatures. Its combination of 1800 µF/400 V rating, defined ripple current capability, and 2000-hour life at 85°C offers a clearly specified component option for general-purpose power and industrial equipment.

Available as part of Nichicon’s LNY series and supplied in mass-production quantities with RoHS compliance, this capacitor supports projects seeking predictable electrical performance and mechanical reliability in a compact radial can screw-terminal package.

Request a quote or contact sales to discuss pricing, availability, and how LNY2G182MSEFBB can fit your design requirements.