LNC2V682MSEHBN

The LNC2V682MSEHBN is an aluminum electrolytic capacitor in a screw-terminal radial can designed for demanding power-electronics use. It delivers 6.8 mF (6800 µF) capacitance at a 350 V rating and is optimized for high-ripple, high-frequency charge/discharge environments.

Targeted at industrial power supplies, inverters and motor-drive regenerative circuits, this component offers high ripple-current capability, a wide operating temperature range and a verified 5000-hour load life at 85°C for reliable performance in continuous-duty applications.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) rated at 350 V with ±20% tolerance, suitable for energy storage and DC-link applications.
• Screw Terminal Mounting — Radial can with screw terminals for secure, high-current electrical connections and straightforward mechanical installation.
• High Ripple Current — Rated ripple current: 19.7 A at 120 Hz and 27.58 A at 100 kHz, supporting high-frequency and high-power applications.
• Operating Temperature & Lifetime — Specified for −40°C to +85°C with a load life of 5000 hours at 85°C under rated ripple and DC bias.
• Compact Can Dimensions — Physical size provided as 10.0 cm length × 7.62 cm diameter (φ76.2×100L), enabling dense power-system layouts.
• Endurance & Charge–Discharge — Series-level qualification includes endurance for 50 million charge–discharge cycles (ΔV = 0.3×rated, 3 Hz) with specified performance retention.
• RoHS Compliant — Meets the RoHS directive requirements.

Typical Applications

• Industrial Power Supplies — DC-link and smoothing in inverter-driven power supplies where sustained ripple handling and long life are required.
• Inverter and Motor Drive Systems — Energy buffering and high-frequency regenerative-voltage handling for general inverters and servomotor drives.
• High-Frequency Charge/Discharge Circuits — Applications requiring rapid charge/discharge cycles and stable performance over many cycles.
• General Purpose Power Electronics — Bulk storage and decoupling in industrial electronics that demand robust, screw-terminal connections.

Unique Advantages

• High ripple capability in a compact package: Delivers 19.7 A (120 Hz) and 27.58 A (100 kHz) ripple current while maintaining a small radial-can footprint (φ76.2×100L).
• Proven load life: 5000 hours at 85°C under rated conditions provides predictable aging and reliability for continuous-duty systems.
• Secure screw-terminal connections: Designed for high-current, durable terminations that simplify assembly and field service.
• Documented endurance for frequent cycling: Series-level charge–discharge endurance testing (50 million cycles) supports designs with repeated energy transfers.
• Wide operating temperature range: Rated from −40°C to +85°C for use across varied industrial environments.
• Regulatory compatibility: RoHS compliance simplifies integration into products targeting restricted-substance requirements.

Why Choose LNC2V682MSEHBN?

The LNC2V682MSEHBN is positioned for engineers who need a robust, high-capacity DC-link capacitor with proven ripple performance and long life under continuous load. Its screw-terminal radial package and documented endurance characteristics make it well suited to inverter, servo drive and industrial power-supply designs that require reliable energy buffering and frequent charge–discharge handling.

With clearly defined electrical and mechanical specifications—including operating range, ripple-current ratings and 5000-hour load-life data—this capacitor supports predictable system design and long-term operation in industrial power electronics applications.

Request a quote or contact sales to discuss pricing, lead times and volume availability for the LNC2V682MSEHBN.