LNR1J223MSE

The LNR1J223MSE from Nichicon is a screw-terminal aluminum electrolytic capacitor rated at 63 V with 22,000 µF (22 mF) capacitance and ±20% tolerance. It is a general-purpose, radial can style capacitor designed for high-capacity bulk energy storage and filtering in systems that require robust ripple performance and long operating life.

Key characteristics include screw-terminal mounting for secure high-current connections, an operating temperature range of –40°C to +85°C, and a rated endurance of 5,000 hours at 85°C—making it suitable for demanding power applications where reliable bulk capacitance and endurance are required.

Key Features

• Capacitance & Voltage 22,000 µF nominal capacitance at 63 V with ±20% tolerance provides substantial bulk energy storage for DC bus smoothing and decoupling.
• High Ripple Handling Specified ripple current capability of 7.1 A at 120 Hz (low frequency) and 8.165 A at 100 kHz (high frequency) supports continuous ripple loading in power systems.
• Endurance & Reliability Rated for 5,000 hours at 85°C under DC bias plus rated ripple current, with capacitance change within ±15% and leakage current maintained at or below initial specified value after endurance testing.
• Leakage and Dissipation Initial leakage current specified at 3,530 µA and a tangent of loss angle (tan δ) of 0.25 (measured at 20°C, 120 Hz) for predictable dissipation characteristics.
• Robust Mechanical & Mounting Screw terminal radial can package (φ35 × 120 mm) provides a secure, high-current connection suitable for panel- or bracket-mounted installations.
• Operating Range & Packaging Wide operating temperature range from –40°C to +85°C and supplied in cardboard packing; product is in mass production.

Typical Applications

• General-purpose power supplies — Bulk capacitance and smoothing for DC rails and power-supply output stages where high capacitance and ripple handling are needed.
• Industrial power systems — Energy buffering and ripple suppression in industrial control and power distribution equipment operating across –40°C to +85°C.
• Motor drives and inverters — DC-link and filtering applications that require high ripple-current capability and long endurance at elevated temperatures.
• Backup and energy storage modules — Bulk energy storage for short-term hold-up or stabilization in general-purpose electronic systems.

Unique Advantages

• Substantial capacitance at medium voltage 22,000 µF at 63 V provides large energy storage in a single component, reducing the need for multiple parallel capacitors.
• Defined ripple performance Separate low-frequency (7.1 A at 120 Hz) and high-frequency (8.165 A at 100 kHz) ripple ratings enable predictable thermal and performance behavior under mixed-frequency loading.
• Long rated life 5,000 hours endurance at 85°C ensures sustained performance in continuous-duty applications with DC bias and ripple current.
• Secure screw-terminal mounting Radial can with screw terminals offers reliable high-current connections and mechanical robustness for system integration.
• Clear electrical characterization Specified tan δ (0.25 at 20°C, 120 Hz) and quantified initial leakage current (3,530 µA) simplify thermal and leakage budgeting during design.
• Wide ambient tolerance –40°C to +85°C operating range supports deployment across a broad range of environmental conditions.

Why Choose LNR1J223MSE?

The LNR1J223MSE combines high capacitance, robust ripple-current capability and a long endurance rating to deliver dependable bulk energy storage for general-purpose power designs. Its screw-terminal radial can package simplifies secure connections for high-current applications while the –40°C to +85°C rating and 5,000-hour life at 85°C provide design confidence for continuous-duty systems.

This part is well suited for engineers and procurement teams specifying capacitors for power supplies, industrial equipment, and drive systems that require clearly defined electrical parameters and mechanical mounting reliability. Backed by Nichicon production status, it offers a straightforward component choice for long-term design and supply continuity.

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