LNR1J154MSEB

The LNR1J154MSEB is a Nichicon LNR series aluminum electrolytic capacitor in a screw-terminal radial can. It is a polarized, high-capacitance device rated for 63 V with 150,000 µF (150 mF) nominal capacitance and ±20% tolerance.

Designed for general-purpose applications that require large bulk capacitance and robust ripple handling, this capacitor delivers significant ripple-current capability, extended endurance (5,000 hours at 85°C), and a wide operating temperature range of −40°C to +85°C. It is RoHS compliant.

Key Features

• High Capacitance & Voltage: 150,000 µF (150 mF) nominal capacitance at a rated voltage of 63 V with ±20% tolerance.
• High Ripple-Current Capability: 26,000 mA ripple current at 120 Hz (low frequency) and 29,900 mA at 100 kHz (high frequency), supporting demanding ripple environments.
• Endurance & Stability: Rated for 5,000 hours at 85°C; endurance specification includes capacitance change within ±15% and tan δ within 175% of the initial specified value after the endurance test.
• Loss and Leakage: Specified tan δ of 0.25 (measurement at 120 Hz) and nominal leakage current value of 5,000 µA as provided in the product data.
• Robust Mechanical Package: Screw-terminal, radial can package with body dimensions of φ76.2 × 140 mm (diameter × length), suitable for secure bolted connections; 3-leg bracket standard for φ51 and larger sizes per series guidance.
• Wide Temperature Range & Polarization: Operates from −40°C to +85°C and is a polarized electrolytic capacitor.
• Regulatory: RoHS compliant.

Typical Applications

• General-Purpose Power Conditioning: Suitable wherever large-value bulk capacitance is required for power conditioning in general-purpose equipment.
• Bulk Energy Storage: Appropriate for designs that need high-capacitance energy storage with high ripple-current capability.
• Industrial Power Systems: Useful in general-purpose industrial applications that demand robust screw-terminal connections and long operating life at elevated temperatures.

Unique Advantages

• Massive Capacitance in a Single Component: 150,000 µF provides substantial bulk storage to reduce component count and simplify designs that require large capacitance.
• High Ripple Handling: 26 A (120 Hz) and 29.9 A (100 kHz) ripple ratings support heavy ripple currents, helping maintain system stability under dynamic loads.
• Proven Endurance: 5,000-hour life at 85°C with defined limits on capacitance change and tan δ helps ensure predictable long-term performance.
• Screw-Terminal Reliability: Radial can with screw terminals enables secure, low-resistance electrical and mechanical connections for high-current systems.
• Wide Operating Temperature: −40°C to +85°C operation accommodates varied environments while maintaining electrical performance.
• RoHS Compliance: Meets RoHS requirements for use in compliant product designs.

Why Choose LNR1J154MSEB?

LNR1J154MSEB is positioned for designs that require very large capacitance, high ripple-current capability, and proven endurance in a screw-terminal radial can package. Its combination of 150,000 µF at 63 V, substantial ripple ratings, and a 5,000-hour life at 85°C delivers a reliable bulk-storage solution for general-purpose and industrial power designs.

This capacitor is suited to engineers and procurement teams seeking a RoHS-compliant, polarized electrolytic with secure screw-terminal mounting and clearly defined endurance and electrical characteristics for predictable integration into larger power systems.

Request a quote or submit an inquiry to receive pricing, lead-time, and sample-availability information for LNR1J154MSEB.