LNR2A223MSEB

The LNR2A223MSEB from Nichicon is a screw‑terminal aluminum electrolytic capacitor providing 22,000 μF capacitance at a 100 V rated voltage. It is a polar, radial can style capacitor engineered for general‑purpose designs that require high bulk capacitance, robust ripple handling, and secure screw‑terminal mounting.

Key value comes from its combination of high capacitance and voltage (22,000 μF / 100 V), designed endurance of 5,000 hours at 85°C, and an operating temperature range of −40°C to 85°C — attributes that support sustained bulk energy storage and smoothing in industrial and power‑oriented systems.

Key Features

• High Capacitance & Voltage — 22,000 μF nominal capacitance with a 100 V rating for large bulk energy storage and DC bus smoothing in high‑voltage circuits.
• Long Endurance — Rated life of 5,000 hours at 85°C under DC bias plus rated ripple current, with defined limits for capacitance change, tan δ and leakage current after endurance testing.
• Wide Operating Temperature — Specified for −40°C to 85°C, providing stability across typical industrial temperature ranges.
• Screw Terminal Mounting — Radial can with screw terminals (φ51 body) for secure, low‑impedance connections and reliable mechanical fastening; includes bracket mounting options for larger diameters.
• Ripple Current Capability — Rated ripple current of 6.8 A at 120 Hz and 7.82 A at 100 kHz to support continuous ripple handling in power applications.
• Electrical Characteristics — Capacitance tolerance ±20%, tan δ specified at 0.15, and measured leakage current of 4.44 mA as supplied.
• Regulatory Compliance — RoHS‑compliant construction.

Typical Applications

• General‑purpose power systems — Bulk energy storage and smoothing where high capacitance and a 100 V rating are required.
• Power conversion and DC bus support — Provides bulk capacitance and ripple handling for converters and inverters operating within the specified voltage and temperature ranges.
• Industrial equipment — Suited for designs that demand long endurance (5,000 h at 85°C) and secure screw‑terminal connections for robust mechanical and electrical performance.

Unique Advantages

• Large bulk capacitance at high voltage — 22,000 μF at 100 V supplies substantial stored energy to stabilize DC rails and damp transients.
• Designed for extended operation — 5,000‑hour endurance at 85°C under rated conditions provides predictable aging behavior for long‑running equipment.
• High ripple handling across frequencies — Specified ripple current at both 120 Hz and 100 kHz supports performance in a range of switching and line‑frequency environments.
• Secure screw‑terminal interface — Screw terminals and bracket mounting for φ51 bodies enable low‑impedance connections and reliable mechanical retention in panel or chassis installations.
• Measured electrical parameters — Specified tan δ (0.15) and measured leakage current (4.44 mA) give clear, verifiable performance points for design validation.
• RoHS compliance — Built to meet RoHS requirements for restricted substances.

Why Choose LNR2A223MSEB?

The LNR2A223MSEB combines high bulk capacitance and a 100 V rating with screw‑terminal mounting and a long 5,000‑hour endurance at 85°C, positioning it for power‑oriented, general‑purpose designs that require reliable bulk energy storage and robust ripple performance. Its temperature range (−40°C to 85°C) and defined electrical characteristics make it suitable for industrial and stationary electronic equipment where predictable behavior over time is important.

This capacitor is appropriate for engineers and procurement teams specifying large‑value electrolytic capacitors for DC bus smoothing, bulk storage, and ripple mitigation in systems that benefit from screw‑terminal connections and a clear set of endurance and leakage specifications.

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