LNY2V822MSEH

The LNY2V822MSEH is an aluminum electrolytic capacitor in a screw-terminal can, offering 8.2 mF capacitance at a 350 V rating with a −40°C to 85°C operating temperature range. It is designed as a general-purpose power component and is particularly suited for equipment downsizing where high capacitance and high-voltage capability are required.

With a rated ripple endurance and long-life specification, the LNY2V822MSEH supports robust power filtering and bulk energy storage in systems that require secure screw-terminal connections and reliable performance at elevated temperatures.

Key Features

• Capacitance and Voltage — 8.2 mF (8200 µF) rated at 350 V provides substantial bulk energy storage for high-voltage power systems.
• High Ripple Current Capability — Low-frequency ripple current of 20.2 A (120 Hz) and high-frequency ripple current of 28.28 A (10 kHz) to support demanding ripple-load conditions.
• Endurance and Temperature — Rated life of 2000 hours at 85°C with operation from −40°C to +85°C, enabling durable performance under elevated-temperature ripple stress.
• Leakage and Dissipation — Specified leakage current of 5000 µA and tangent of loss angle (tan δ) of 0.25, supporting predictable loss and self-discharge behavior.
• Screw-Terminal Package — Radial can with M5 screw terminals for secure, low-resistance connections suited to high-current installations.
• Compact Size for Its Class — Physical dimensions φ76.2 × 105 mm (D × L) provide a high-capacitance footprint compatible with equipment downsizing goals.
• Regulatory Compliance — Compliant with RoHS (2011/65/EU, (EU)2015/863), meeting current lead/restricted-substance requirements.

Typical Applications

• General-purpose Power Supplies — Bulk filtering and smoothing where high voltage and high capacitance are required for energy storage and ripple attenuation.
• Power Conditioning and Energy Storage — DC bus decoupling and bulk storage in equipment that must manage significant ripple currents.
• Equipment Downsizing Projects — High-capacitance, high-voltage solution in a compact screw-terminal package to support reduced system volume.

Unique Advantages

• High Stored Energy at 350 V — Large 8.2 mF capacitance at a 350 V rating provides substantial bulk energy capacity for high-voltage systems.
• Strong Ripple-Handling — Specified ripple currents of 20.2 A (120 Hz) and 28.28 A (10 kHz) reduce thermal stress during heavy ripple loading.
• Long Life at Elevated Temperature — 2000-hour endurance at 85°C ensures sustained performance under continuous ripple and heat exposure.
• Secure Screw-Terminal Connections — M5 screw terminals enable reliable, low-impedance connections suitable for high-current applications.
• Predictable Leakage and Loss — Specified leakage current and tan δ support predictable system power budgets and thermal design.
• RoHS Compliant — Meets applicable restricted-substance requirements for easier regulatory management.

Why Choose LNY2V822MSEH?

The LNY2V822MSEH combines high capacitance, high-voltage rating and substantial ripple-current capability in a screw-terminal aluminum electrolytic package optimized for general-purpose power systems and equipment downsizing. Its 2000-hour endurance at 85°C and defined electrical characteristics make it a reliable choice for designers who need predictable bulk energy storage and filtering under elevated-temperature conditions.

This capacitor is well suited to engineers and procurement teams specifying robust, high-voltage bulk capacitance for power supplies, power conditioning modules, and other systems that require secure terminal connections and long-term stability within the −40°C to 85°C operating range.

Request a quote or submit an inquiry to our sales team for pricing, availability and lead-time information for the LNY2V822MSEH.