LNX2G822MSEHBB

The LNX2G822MSEHBB is a screw‑terminal, aluminum electrolytic capacitor in Nichicon's LNX series designed for industrial power applications. It delivers high bulk capacitance with screw‑terminal mounting for secure, high‑current connections and is targeted at industrial power supplies and inverter circuitry that require high ripple capability and extended operational life.

Key value propositions include a large 8.2 mF capacitance, high ripple‑current handling, extended life at elevated temperature, and options such as flame‑retardant electrolyte while meeting RoHS requirements.

Key Features

• Capacitance: 8.2 mF (8200 µF) nominal capacitance for bulk energy storage and smoothing.
• Rated Voltage: 400 V rated voltage as listed in the product specifications for extra‑high‑voltage applications.
• High Ripple Current: 19.3 A at 120 Hz and 27.02 A at 100 kHz—sized for high‑ripple, high‑stress power circuits.
• Long Life at Elevated Temperature: Rated for 20,000 hours at +85°C when operated at the specified ripple current, supporting long maintenance intervals.
• Temperature Range and Tolerance: Operating range −25°C to +85°C with capacitance tolerance ±20% (120 Hz, 20°C).
• Package and Mounting: Radial can with screw terminals (screw‑terminal type) for secure mechanical and electrical connection in power assemblies.
• Leakage Current Specified: After 5 minutes at rated voltage, leakage current ≤ 3√(C·V) µA or 5 mA (whichever is smaller), providing predictable DC behavior.
• Safety & Compliance: Flame‑retardant electrolyte option available; RoHS compliant (2011/65/EU, (EU)2015/863).
• Physical Size: Overall size listed as L: 19 × D: 7.62 cm with a maximum seated height of 7.48 in, suitable for large‑form‑factor power modules.

Typical Applications

• Industrial Power Supplies (Inverter Circuitry): Bulk energy storage and smoothing in inverter front ends and industrial power supply rails where high ripple is present.
• High‑Voltage Power Systems: Use in extra‑high‑voltage power circuits within the rated voltage range for general‑purpose high‑voltage applications.
• High‑Ripple Current Circuits: Applications that require sustained ripple handling and long life at elevated temperatures, such as power conversion modules.

Unique Advantages

• High Bulk Capacitance: 8.2 mF provides significant energy storage to stabilize high‑voltage DC rails and reduce ripple.
• Designed for High Ripple and Long Life: Rated ripple currents and a 20,000‑hour endurance at +85°C reduce the need for frequent replacements in demanding installations.
• Screw‑Terminal Mounting: Robust screw terminals enable secure, low‑impedance connections for high‑current applications and simplify integration into power assemblies.
• Predictable Leakage Behavior: Defined leakage current limits after voltage application aid in thermal and reliability planning.
• Regulatory Compliance and Safety Options: RoHS compliance and available flame‑retardant electrolyte support environmental and safety considerations.
• Series Flexibility: Part of Nichicon's LNX series with extended size options (series range includes up to φ100 = 250L), enabling selection across a wide range of voltage and capacitance needs.

Why Choose LNX2G822MSEHBB?

LNX2G822MSEHBB is positioned for designers who need a high‑capacitance, screw‑terminal aluminum electrolytic capacitor that tolerates substantial ripple current and provides long operational life at elevated temperature. Its combination of 8.2 mF capacitance, high ripple ratings, and a 20,000‑hour endurance at +85°C makes it suited to demanding industrial power and inverter applications.

Built as part of Nichicon's LNX series, the capacitor offers predictable leakage characteristics, RoHS compliance, and optional flame‑retardant electrolyte—delivering a reliable component choice when long‑term stability and robust electrical connections are required.

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