LNR1C224MSEN

The LNR1C224MSEN is a screw-terminal, radial aluminum electrolytic capacitor offering 220000 µF (220 mF) capacitance at a rated voltage of 16 V. Designed for general-purpose power applications, it delivers large bulk energy storage and high ripple-current capability in a robust screw-terminal can.

With an operating range from –40°C to 85°C and a 5000-hour endurance at 85°C, this mass-production part targets designs that require long-term reliability, high capacitance density, and straightforward mechanical installation.

Key Features

• Large Capacitance — 220000 µF (220 mF) nominal capacitance provides significant bulk energy storage for DC bus smoothing and reservoir applications.
• 16 V Rated Voltage — Rated for 16 V DC operation with a capacitance tolerance of −20% to +20% (measured at 20°C, 120 Hz).
• High Ripple Current — Low-frequency ripple current 15.6 A (120 Hz) and high-frequency ripple current 17.94 A (100 kHz) for demanding power-conditioning duties.
• Electrical Losses — Tangent of loss angle (tan δ) of 0.8 measured at 20°C, 120 Hz to characterize dissipation under AC conditions.
• Leakage Current — Leakage current rated at 5000 µA after application of rated voltage (measured condition per datasheet guidance).
• Robust Mechanical Package — Radial can with screw terminals (φ51 body, standard 3-leg bracket) simplifies secure mounting and high-current connections.
• Wide Temperature Range & Endurance — Rated for –40°C to 85°C with a guaranteed endurance of 5000 hours at 85°C under DC bias plus rated ripple current.
• Compliance & Packaging — RoHS-compliant and supplied in cardboard packing; status: mass production.

Typical Applications

• General-purpose power smoothing — Large capacitance and high ripple-current ratings support DC bus smoothing and reservoir functions in 16 V systems.
• Bulk energy storage — 220000 µF of capacitance provides short-term energy buffering for power converters and supply hold-up.
• High-current power modules — Screw-terminal radial can and high ripple-current capability enable reliable connections and thermal handling in power assemblies.

Unique Advantages

• Substantial capacitance in a single package — Minimizes the number of components needed for bulk storage by providing 220000 µF in a φ51 × 120 mm can.
• High ripple-current capacity — Specified 15.6 A (120 Hz) and 17.94 A (100 kHz) ratings reduce voltage excursions under AC loading and improve power-stage stability.
• Durability at elevated temperature — 5000-hour endurance at 85°C supports long-term operation under continuous DC bias and rated ripple current.
• Robust screw-terminal mounting — Screw terminals and standard mounting bracket provide secure, low-resistance connections for high-current applications.
• Clear electrical characterization — Specified tan δ (0.8 at 20°C, 120 Hz) and leakage current (5000 µA) make thermal and loss budgeting predictable in designs.
• Regulatory and supply readiness — RoHS compliance and mass-production status simplify procurement and integration into production designs.

Why Choose LNR1C224MSEN?

The LNR1C224MSEN combines very high capacitance with robust screw-terminal packaging and clear, application-relevant electrical specifications. It is positioned for designs that require large bulk storage, reliable high-current connections, and proven endurance at elevated temperatures.

This capacitor is suited to engineers and procurement teams building power conversion, supply conditioning, or other general-purpose 16 V systems where predictable electrical behavior, mechanical reliability, and RoHS compliance are important for long-term product deployment.

To request a quote or check availability for the LNR1C224MSEN, please reach out to sales or submit a formal quote request through your usual procurement channel.