LNX2W822MSEJBN

The LNX2W822MSEJBN is a screw-terminal aluminum electrolytic capacitor engineered for extra-high-voltage applications. It delivers 8200 µF capacitance at a 450 V rating in a radial can with screw terminals, intended for demanding industrial power environments.

Designed for applications that require high ripple handling and long operational life, this part offers 20,000 hours endurance at +85°C when operated at the rated ripple current, and is RoHS compliant.

Key Features

• High Capacitance: 8200 µF nominal capacitance to support bulk energy storage and smoothing in power conversion circuits.
• Extra‑High Voltage Rating: Rated for 450 V DC, suitable for high-voltage industrial power designs.
• Screw Terminal Package: Radial can with screw terminals for secure, low‑impedance connections and robust mechanical mounting.
• Long Life at Elevated Temperature: Endurance specified for 20,000 hours at +85°C under rated ripple current, supporting extended maintenance intervals.
• High Ripple Current Capability: 19.8 A at 120 Hz and 27.72 A at 100 kHz, enabling effective ripple handling in inverter and power-supply circuits.
• Operating Temperature Range: Specified from −25°C to +85°C for stable performance across typical industrial environments.
• Packaging and Size: φ90 × 170L can dimensions (approximate L: 17 cm × D: 9 cm) with screw terminal bolt sizing consistent with φ90 series mechanical dimensions.
• RoHS Compliance: Conforms to RoHS requirements (2011/65/EU, (EU)2015/863).
• Tolerance and Polarization: ±20% capacitance tolerance and polarized construction for correct orientation in DC circuits.

Typical Applications

• Industrial Power Supplies: Bulk smoothing and energy buffering in high-voltage industrial power supplies and rectifier stages.
• Inverter Circuits: DC link and filtering in inverter and motor-drive systems where high ripple current and voltage endurance are required.
• High‑Voltage Power Conversion: Energy storage and decoupling in high-voltage converters and power-conditioning equipment.

Unique Advantages

• Extended Operational Life: 20,000 hours endurance at +85°C under rated ripple current reduces replacement frequency and lifecycle cost.
• Designed for High Ripple: Specified ripple current ratings at both low and high frequencies enable reliable performance across a range of switching and line conditions.
• Secure Screw-Terminal Connections: Screw terminals and robust can package simplify installation and provide low-resistance electrical contact for heavy-current applications.
• High Voltage Capability within LNX Series: This part’s 450 V rating leverages the LNX series’ extra-high-voltage design for demanding power systems.
• Regulatory Compliance: RoHS conformity supports environmentally regulated product designs.

Why Choose LNX2W822MSEJBN?

The LNX2W822MSEJBN positions itself as a reliable power-electronics capacitor for designers needing high capacitance, elevated voltage rating, and sustained ripple performance. Its screw-terminal radial can and series-level design make it suitable for industrial power supplies, inverter DC links, and other high-voltage, high-ripple environments.

Engineers specifying for long-life, high-stress applications will appreciate the 20,000-hour endurance at +85°C and the explicit ripple current ratings, which help reduce system-level thermal and reliability risk while simplifying maintenance planning.

If you would like a quote or more information about availability and pricing for LNX2W822MSEJBN, please submit a request to our sales team.