LNC2G102MSEFBB

The LNC2G102MSEFBB is a screw-terminal aluminum electrolytic capacitor designed for industrial power applications. It provides 1 mF capacitance at a 400 V rated voltage in a radial can with screw terminals for robust mechanical and electrical connections.

Built for inverter and regenerative circuits, this component offers a compact footprint, high ripple-current capability, and load-life durability (5000 hours at 85°C), making it suitable for industrial power supplies, AC servomotor regenerative circuits, and general inverter systems.

Key Features

• Electrical Capacity and Voltage — 1 mF capacitance with a 400 V rated voltage and ±20% tolerance, suitable for high-voltage energy storage and smoothing in inverter circuits.
• High Ripple-Current Handling — Rated ripple current: 8.6 A at 120 Hz and 12.04 A at 100 kHz, enabling handling of both low- and high-frequency ripple in switching and regenerative environments.
• Temperature and Lifetime — Operating range −40°C to +85°C with a rated load life of 5000 hours at 85°C under applied ripple current.
• Charge–Discharge Endurance — Designed to cope with high-speed charge/discharge; specified endurance includes 50 million charge–discharge cycles (ΔV = rated voltage × 0.3, 3 Hz) at room temperature.
• Leakage and Insulation — Leakage current after 5 minutes is specified as not more than 3√(V) μA or 5 mA (whichever is smaller) at 20°C; insulation resistance greater than 100 MΩ at DC 500 V between terminal and bracket.
• Mechanical and Package — Radial can with screw terminals for secure mounting and connections. Physical size: L 6.0 cm × D 5.1 cm; height seated max 2.362 inch.
• Electrical Robustness — Voltage proof: no abnormality during AC 2500 V for 1 minute between terminal and bracket; designed to meet endurance and shelf-life stability requirements.
• RoHS Compliance — Compliant to the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Industrial inverter power supplies — Energy storage and smoothing in inverter circuitry where sustained ripple handling and long life at elevated temperature are required.
• AC servomotor regenerative circuits — Suited for high-frequency regenerative voltage applications due to high ripple-current capability and charge–discharge endurance.
• General inverters and power-conditioning systems — Used for bulk filtering and transient energy support in industrial inverter designs.

Unique Advantages

• High ripple-current capability: Specified 8.6 A at 120 Hz and 12.04 A at 100 kHz to support demanding ripple and regenerative loads.
• Compact, high-performance form factor: Smaller-sized design compared to related LNX and LNK series while delivering higher ripple handling, helping reduce board space.
• Robust screw-terminal mounting: Provides mechanically secure and low-resistance connections for industrial power assemblies.
• Long operational life at elevated temperature: 5000 hours rated life at 85°C under rated ripple conditions for reliable long-term operation in demanding environments.
• High charge–discharge endurance: Validated for 50 million charge–discharge cycles to withstand repetitive regenerative and switching events.
• Measured electrical safeguards: Defined leakage, insulation resistance, and voltage-proof characteristics to meet industrial safety and reliability needs.

Why Choose LNC2G102MSEFBB?

The LNC2G102MSEFBB is positioned for engineers designing industrial power systems that require a durable, high-voltage electrolytic capacitor with strong ripple-current performance and proven endurance. Its screw-terminal package and robust electrical specifications make it a practical choice for inverter circuitry, regenerative drives, and other high-duty power applications.

For designs where elevated operating temperature, repetitive charge–discharge events, and compact sizing are critical, this capacitor provides a balance of performance and long-term reliability backed by defined endurance and electrical test criteria.

Request a quote or submit a product inquiry to receive pricing, availability, and lead-time information for the LNC2G102MSEFBB. Our team can provide additional technical details and support for your application requirements.