LNC2H822MTEJ

The LNC2H822MTEJ is an aluminum electrolytic capacitor in a screw-terminal, stud bolt mount format from the LNC series. It provides 8.2 mF (8200 µF) capacitance at a 500 V rated voltage in a compact large-can package suitable for industrial power systems.

Designed for inverter circuitry and industrial power supplies, this part delivers high ripple-current capability and a 5000-hour load life at 85°C, making it appropriate for regenerative and high-speed charge–discharge applications operating between −40°C and 85°C.

Key Features

• Capacitance & Rated Voltage — 8.2 mF (8200 µF) nominal capacitance with a 500 V rated voltage and tolerance of −20% to +20%.
• Package & Mounting — Stud bolt mount screw-terminal radial can; physical size φ90 × 165 mm (L: 16.5 × D: 9 cm) for secure mechanical mounting and high-current connections.
• High Ripple Current Handling — Low-frequency ripple current 33.7 A at 120 Hz and high-frequency ripple current 47.18 A at 100 kHz for demanding power conditioning and regenerative loads.
• Endurance — Rated load life of 5000 hours at 85°C under applied ripple current; designed to meet endurance criteria for capacitance, tanδ, and leakage after life test.
• Electrical Loss & Leakage — Dissipation factor (tanδ) 0.2 measured at 20°C, 120 Hz; specified leakage current up to 5000 µA.
• Operating Temperature — −40°C to 85°C operating range for industrial ambient conditions.
• Regulatory Compliance — RoHS compliant per product data.

Typical Applications

• Industrial Inverters and Power Supplies — Energy storage and smoothing for inverter circuitry in industrial power supplies, benefiting from high voltage rating and large capacitance.
• AC Servomotor Regenerative Circuits — Suited for high-frequency regenerative voltage handling in AC servomotor and general inverter systems.
• High-Speed Charge–Discharge Systems — Built to cope with rapid charge–discharge loading for applications that require frequent energy cycling.
• General Purpose Power Filtering — Large-capacitance, high-voltage filtering and bulk energy support for industrial power electronics.

Unique Advantages

• High Ripple Capability: Rated for 33.7 A (120 Hz) and 47.18 A (100 kHz) ripple currents, enabling robust filtering under heavy AC and high-frequency loads.
• Long Operational Life: 5000-hour endurance at 85°C with specified post-test limits on capacitance, tanδ, and leakage to support sustained reliability.
• Secure Mechanical Mounting: Stud bolt mount and screw terminals provide reliable electrical and mechanical connections for high-current industrial environments.
• Compact Large-Can Form Factor: φ90 × 165 mm size delivers high capacitance and voltage in a restrained footprint for system-level integration.
• Wide Temperature Range: −40°C to 85°C rating supports deployment across a broad set of industrial ambient conditions.
• Standards Compliance: RoHS compliance aligns the part with environmental requirements for end-equipment manufacturing.

Why Choose LNC2H822MTEJ?

The LNC2H822MTEJ combines high capacitance (8200 µF) and high voltage (500 V) in a stud-mounted screw-terminal can engineered for demanding industrial power applications. Its high ripple-current capability and 5000-hour life at 85°C make it well suited for inverter circuitry, regenerative loads, and systems requiring frequent charge–discharge cycles.

This capacitor is ideal for design and procurement teams specifying robust bulk energy storage and filtering in industrial power electronics. Its combination of electrical performance, secure mounting, and RoHS compliance provides long-term value for systems that need reliable, high-voltage capacitance with proven endurance characteristics.

Request a quote or submit a product inquiry to our sales team to discuss availability, pricing, and technical support for LNC2H822MTEJ.