LNT2A682MSEB

The LNT2A682MSEB from Nichicon is a screw-terminal aluminum electrolytic capacitor in the LNT series, rated 6,800 µF at 100 V with a ±20% capacitance tolerance. It is a radial can with screw terminals designed for general-purpose power applications that require high capacitance, secure terminals, and elevated-temperature operation.

This capacitor delivers high ripple-current capability at both low and high frequencies and is designed for continuous operation across a wide temperature range from −40°C to +105°C, with a specified endurance of 2000 hours at 105°C.

Key Features

• Capacitance & Voltage: 6.8 mF (6,800 µF) nominal capacitance at a rated voltage of 100 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Screw Terminal Package: Radial can with screw terminals (φ51 screw-terminal type) for secure, low-resistance connections in power assemblies.
• High Ripple Current Handling: Low-frequency ripple current of 5.2 A at 120 Hz and high-frequency ripple current of 5.98 A at 100 kHz, supporting demanding smoothing and filtering tasks.
• Temperature & Endurance: Operating temperature range −40°C to +105°C with a rated life of 2000 hours at 105°C (endurance under DC bias plus rated ripple current).
• Loss Characteristics: Tangent of loss angle (tan δ) 0.15 (measurement condition: 20°C, 120 Hz), giving a measurable dissipation factor for thermal and ripple planning.
• Leakage Current: Specified leakage current 2,470 µA (measured after rated voltage application), usable for design of discharge and safety circuits.
• Compact Footprint: Size φ51 × 80L (D: 51 mm × L: 80 mm) for high capacitance in a screw-terminal radial can package.
• RoHS Compliance: RoHS compliant per the product data.

Typical Applications

• General-purpose power supplies: Bulk energy storage and smoothing for DC link and output stages where 6,800 µF at 100 V and high ripple capability are required.
• Industrial power electronics: Filtering and bulk capacitance in inverter, converter, and motor-drive assemblies that benefit from screw-terminal connections and elevated temperature endurance.
• Backup and energy-hold circuits: Energy buffering and discharge control where secure terminals and measurable leakage characteristics are important for system reliability.

Unique Advantages

• High stored energy at 100 V: 6,800 µF provides substantial bulk capacitance for smoothing and energy buffering in medium-voltage DC systems.
• Robust ripple performance: Specified ripple currents at 120 Hz and 100 kHz support both low-frequency smoothing and higher-frequency switching environments.
• Secure screw-terminal connections: Radial can with M5 screw terminals (φ51 type) enables reliable mechanical and electrical connections for heavy-current applications.
• Elevated-temperature endurance: Rated for operation to +105°C with a 2000-hour life at that temperature, supporting sustained duty in hot enclosures.
• Measured dissipation and leakage data: Specified tan δ and leakage current values allow predictable thermal and discharge behavior in system design.
• Manufacturer and series continuity: Part of Nichicon’s LNT series, provided in mass production for consistent supply and long-term availability.

Why Choose LNT2A682MSEB?

The LNT2A682MSEB combines high capacitance (6,800 µF) and a 100 V rating with robust ripple handling and a screw-terminal radial can package, making it a practical choice for general-purpose power assemblies that require secure connections and reliable operation up to +105°C. Its specified tan δ and leakage current values support predictable thermal and discharge planning in engineered systems.

This part is suited to designers and procurement teams building industrial power supplies, converters, and backup circuits who need a mass-produced, RoHS-compliant electrolytic capacitor with documented endurance and electrical characteristics from a known manufacturer.

If you would like pricing, lead-time, or to submit a quote request for LNT2A682MSEB, please contact sales to request a quote or further technical assistance.