LNC2G153MSEJBB

The LNC2G153MSEJBB is a screw-terminal aluminum electrolytic capacitor designed for high-ripple, high-frequency power applications. It delivers 15,000 µF capacitance at a 400 V rating in a radial can with screw terminals, intended for use in industrial power supplies, inverter circuitry and regenerative voltage systems.

Key value points include high ripple-current capability at both low and high frequencies, a rated operating temperature range of −40 °C to +85 °C, a 5,000 hour load life at 85 °C, and RoHS compliance.

Key Features

• Capacitance & Voltage — 15,000 µF nominal capacitance with a 400 V rated voltage and a capacitance tolerance of −20% to +20%.
• Screw Terminal Mounting — Radial can package with screw terminals for secure, low-inductance connections in power assemblies.
• High Ripple Current — Rated ripple current of 42.9 A at 120 Hz and 60.06 A at 100 kHz to support heavy AC and high-frequency loads.
• Temperature & Lifetime — Operating range from −40 °C to +85 °C with a specified load life of 5,000 hours at 85 °C under rated ripple conditions.
• High-Frequency & Charge-Discharge Endurance — Designed for high-speed charge–discharge loading and validated for 50 million charge–discharge cycles (ΔV = 0.3 × rated voltage at 3 Hz, room temperature).
• Reliability & Safety Parameters — Insulation resistance >100 MΩ at DC 500 V between terminal and bracket, and voltage proof of AC 2,500 V for 1 minute between terminal and bracket.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU and (EU)2015/863).

Typical Applications

• Industrial Inverters — Bulk energy storage and smoothing in inverter power supplies where high ripple-current handling is required.
• AC Servomotor Regeneration — Absorbing regenerative voltage and supporting high-frequency switching in motor drive systems.
• High-Speed Charge–Discharge Circuits — Circuits requiring repeated rapid charge/discharge cycles benefit from the specified charge–discharge endurance.

Unique Advantages

• High ripple-current capability: Specifies 42.9 A at 120 Hz and 60.06 A at 100 kHz, enabling reliable operation under heavy AC and high-frequency stress.
• Proven load life: Rated for 5,000 hours at 85 °C with ripple current applied, supporting predictable lifecycle planning in industrial designs.
• Screw-terminal packaging for secure connections: Radial can with screw terminals simplifies installation and provides robust mechanical and electrical attachment in power modules.
• High charge–discharge endurance: Validated for 50 million cycles (ΔV = 0.3 × rated voltage at 3 Hz), making it suitable for fast switching and regenerative applications.
• Established reliability tests: Includes insulation resistance and voltage-proof specifications (Insulation resistance >100 MΩ at DC 500 V; AC 2,500 V, 1 minute voltage proof) for system safety assurance.
• RoHS compliance: Meets RoHS requirements for use in regulated markets and designs.

Why Choose LNC2G153MSEJBB?

The LNC2G153MSEJBB positions itself as a high-capacity, high-ripple screw-terminal electrolytic solution for industrial power and inverter applications that require robust charge–discharge endurance and long-term performance at elevated temperatures. Its combination of 15,000 µF at 400 V, specified ripple-current ratings at both low and high frequency, and a 5,000 hour load life at 85 °C makes it well suited for designers of motor drives, regenerative systems, and heavy-duty power supplies.

For engineers and procurement teams seeking predictable lifetime behavior, mechanical robustness provided by screw terminals, and RoHS compliance, this capacitor offers a specification-driven option backed by Nichicon product testing and datasheet-validated parameters.

Request a quote or submit an RFQ to evaluate LNC2G153MSEJBB for your next design and confirm availability and lead time for production requirements.