LNC2H102MSEFBB

The LNC2H102MSEFBB is a Nichicon LNC-series aluminum electrolytic capacitor in a screw-terminal radial can designed for industrial power applications. It provides 1000 µF capacitance at a 500 V rating with a compact φ51 × 85 mm package and screw terminals for secure, high-current connections.

Engineered for inverter and motor-drive environments, this part offers high ripple-current capability, long endurance at elevated temperature, and a wide operating range to support high-frequency charge/discharge and regenerative voltage handling in industrial power supplies and drives.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance rated for 500 V DC with ±20% tolerance at 20°C and 120 Hz.
• High ripple current capability — 10.3 A at 120 Hz (low frequency) and 14.42 A at 100 kHz (high frequency) to support heavy AC ripple and fast charge/discharge cycles.
• Loss performance — tan δ (DF) of 0.2 measured at 20°C and 120 Hz, providing predictable dissipative behavior in power circuits.
• Leakage current specification — product data lists leakage current of 2,120 µA; the datasheet specifies leakage limits after 5 minutes as not more than 3√V (µA) or 5 mA, whichever is smaller.
• Endurance — rated life of 5,000 hours at 85°C under rated DC bias plus ripple current, with defined limits for capacitance, tan δ and leakage after test.
• Robust operating range — specified for –40°C to +85°C operation to accommodate a wide range of industrial environments.
• Package & mounting — radial can with screw terminals for secure mechanical and electrical connections in high-current assemblies; size listed as L: 8.5 cm × D: 5.1 cm (φ51 × 85 mm).
• RoHS compliant — meets the RoHS directive as noted in the series documentation.

Typical Applications

• Industrial inverters — energy storage and smoothing for inverter DC links where high voltage and high ripple handling are required.
• AC servomotor drives — supports regenerative voltage and rapid charge/discharge cycles common in motion-control systems.
• Power supplies — bulk filtering and ripple absorption in high-voltage industrial power supplies and converter stages.
• High-speed charge/discharge circuits — suitable for applications that place repeated high-rate current demands on the capacitor.

Unique Advantages

• High-voltage capability: 500 V rating enables use in DC-link and high-voltage power systems without series stacking.
• High ripple-current handling: Elevated ripple-current ratings at both low and high frequencies reduce heating and improve stability under demanding AC loading.
• Long endurance at elevated temperature: 5,000-hour life at 85°C provides predictable aging and reliability for continuous industrial operation.
• Screw-terminal construction: Secure, low-resistance connections simplify assembly and improve current-carrying reliability in power modules.
• Compact radial can: φ51 × 85 mm footprint balances capacitance and size for space-constrained power designs.
• RoHS compliance: Meets environmental directives noted in the series documentation for regulatory alignment.

Why Choose LNC2H102MSEFBB?

The LNC2H102MSEFBB combines a high 500 V rating with 1000 µF capacitance and robust ripple-current capability to address demanding industrial power and motion-control applications. Its screw-terminal radial can and defined endurance make it suitable for designs that require durable, high-voltage bulk capacitance and reliable connections under continuous load.

This part is appropriate for engineers specifying DC-link filtering, regenerative energy buffering, or high-speed charge/discharge duties in industrial power supplies, inverters, and servo drives who need documented performance across temperature, ripple, and life-cycle conditions.

If you would like pricing, availability, or a formal quote for LNC2H102MSEFBB, please submit a request or contact sales with your project requirements and quantities.