LNC2H102MTEF

The LNC2H102MTEF is a Nichicon LNC-series aluminum electrolytic capacitor in a screw-terminal, stud bolt mount configuration. It delivers 1000 µF capacitance at a 500 V rating in a compact radial can (φ51 × 85 mm) designed for industrial power electronics.

Engineered for inverter and regenerative circuits, this part offers high ripple-current capability and long operational life—features suited to industrial power supplies, AC servomotor drives, and other high-frequency charge–discharge applications.

Key Features

• Capacitance & voltage — 1000 µF nominal capacitance with a 500 V rated voltage and ±20% tolerance at 20°C, 120 Hz.
• Screw-terminal, stud bolt mount — Stud bolt mount (radial can with screw terminals) for secure mechanical and electrical connections in power assemblies.
• High ripple-current capability — Low-frequency ripple current 10.3 A (120 Hz) and high-frequency ripple current 14.42 A (100 kHz), enabling sustained ripple handling in demanding power circuits.
• Endurance at elevated temperature — Rated load life of 5000 hours at 85°C when subjected to DC bias plus rated ripple current.
• Temperature range — Operates from −40°C to +85°C to cover a wide range of industrial environments.
• Electrical loss and leakage — Dissipation factor (tan δ) 0.2 (measured at 20°C, 120 Hz) and leakage current specified at 2120 µA.
• Compact package — Physical dimensions φ51 × 85 mm (L: 8.5 × D: 5.1 cm) provide a smaller footprint for high-voltage capacitance.
• RoHS compliant — Conforms to RoHS directives for restricted substances.

Typical Applications

• Industrial power supplies: Bulk energy storage and smoothing in inverter front ends and DC bus circuits.
• AC servomotor drives: Handling regenerative voltage and frequent charge–discharge cycles in servo and motion-control systems.
• Inverter systems: High-frequency support for inverter circuitry where high ripple current and endurance are required.

Unique Advantages

• High ripple-current handling: 10.3 A at 120 Hz and 14.42 A at 100 kHz enable reliable operation under significant AC ripple stress.
• Long-term endurance at elevated temperature: 5000 hours rated life at 85°C under rated ripple conditions supports extended service in industrial installations.
• Designed for high-frequency charge–discharge: Series characteristics note suitability for high-speed charge–discharge and regenerative high-frequency voltages.
• Secure mechanical mounting: Stud bolt mount with screw terminals simplifies installation and provides robust retention in power assemblies.
• Compact high-voltage solution: 1000 µF at 500 V in a φ51 × 85 mm package conserves space while delivering required energy storage.
• Regulatory compliance: RoHS compliance supports regulatory requirements for restricted substances.

Why Choose LNC2H102MTEF?

The LNC2H102MTEF combines high-voltage capability, substantial ripple-current ratings, and a 5000-hour endurance at 85°C in a stud-mount aluminum electrolytic package from Nichicon. It is positioned for designers of industrial power electronics who need a compact, durable capacitor for inverter, regenerative, and high-frequency charge–discharge applications.

With measured parameters for dissipation factor, leakage, and impedance stability across −40°C to +85°C, this part supports robust designs where reliable bulk energy storage and frequent cycling are required. The LNC2H102MTEF is available in mass production and supplied in cardboard packing for straightforward procurement and handling.

Request a quote or submit an inquiry to evaluate LNC2H102MTEF for your next power-electronics design and receive pricing and availability information tailored to your requirements.