LNC2V182MSEFBB

The LNC2V182MSEFBB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for high-ripple industrial power applications. Part of Nichicon’s LNC series, this 1,800 µF / 350 V polarized capacitor delivers high ripple current capability and a compact footprint for inverter, motor drive and regenerative power circuits.

Engineered for continuous operation up to 85°C with a 5,000-hour endurance rating, the LNC2V182MSEFBB targets designs that require durable bulk capacitance, high-frequency charge–discharge performance and secure screw-terminal connections.

Key Features

• Capacitance & Voltage — 1,800 µF rated capacitance at 350 V nominal, ±20% tolerance (120 Hz, 20°C).
• High Ripple Current — 10,300 mA low-frequency ripple current (120 Hz) and 14,420 mA high-frequency ripple current (100 kHz) to support heavy AC and switching loads.
• Loss Tangent (tan δ) — 0.2 tanδ specified at 20°C and 120 Hz for predictable dissipation characteristics under specified conditions.
• Leakage Current — Specified leakage current of 2,380 µA for predictable startup and steady-state behavior.
• Endurance & Temperature — 5,000 hours load life at 85°C; operating temperature range −40°C to +85°C.
• Mechanical & Mounting — Screw terminal radial can (φ51 × 75L; D: 5.1 cm × L: 7.5 cm) for reliable, high-current terminations in compact assemblies.
• Compliance & Availability — RoHS compliant and in mass production to support volume manufacturing.
• Series Characteristics — LNC series: screw-terminal, 85°C rating with smaller size and higher ripple capability tailored for inverter and industrial power supply use.

Typical Applications

• Industrial Power Supplies: Bulk and smoothing capacitance for inverter front-ends and industrial rectifier stages where high ripple handling is required.
• Motor Drive & Servo Systems: Energy buffering and regenerative voltage support for AC servomotor drives and general inverter systems.
• High-Frequency Switching Circuits: Charge–discharge tolerant capacitor for circuits experiencing rapid voltage swings and high-speed switching loads.

Unique Advantages

• High ripple capability: Rated ripple currents of 10.3 A (120 Hz) and 14.42 A (100 kHz) reduce thermal stress in high-power switching applications.
• Compact screw-terminal package: Radial can with screw terminals (φ51 × 75L) provides a secure, low-impedance connection while saving board space compared with larger alternatives.
• Long endurance at elevated temperature: 5,000-hour rated life at 85°C supports reliable continuous operation in industrial environments.
• Predictable electrical behavior: Specified tan δ and leakage current values enable engineers to plan dissipation and startup characteristics accurately.
• RoHS compliant and production-ready: Environmentally compliant construction and mass-production status simplify sourcing and qualification for volume builds.

Why Choose LNC2V182MSEFBB?

The LNC2V182MSEFBB balances high bulk capacitance and elevated ripple-current capability in a screw-terminal package suited to inverter, motor drive and industrial power designs. Its specified tan δ, leakage current and 5,000-hour life at 85°C provide predictable electrical and thermal performance for continuous-duty applications.

Designed and manufactured by Nichicon as part of the LNC series, this capacitor is intended for engineers who need reliable, high-ripple bulk storage with secure screw-terminal connections and RoHS compliance for production deployments.

Request a quote or contact sales to discuss pricing, lead times and sample availability for LNC2V182MSEFBB.