LNR2A683MSEN

The LNR2A683MSEN from Nichicon is a screw-terminal aluminum electrolytic capacitor offered for general-purpose applications. It delivers 68 mF (68,000 µF) capacitance at a 100 V rated voltage with ±20% tolerance.

Designed as a radial can with screw terminals, the LNR2A683MSEN combines high bulk capacitance, specified ripple-current ratings, and a proven 5,000-hour endurance at 85°C for reliable operation in industrial and electronic equipment where long-life, high-capacitance components are required.

Key Features

• Capacitance & tolerance — 68 mF (68,000 µF) with ±20% tolerance (120 Hz, 20°C).
• Rated voltage — 100 V DC rating for higher-voltage DC applications.
• Screw terminal package — Radial can with screw terminals (φ76.2 body diameter family), including M5 nominal terminal hardware for secure connections.
• Endurance — 5,000 hours at 85°C under rated DC bias plus rated ripple current; post-test limits: capacitance change within ±15%, tan δ ≤175% of initial, and leakage current ≤ initial specified value.
• Operating temperature — −40°C to +85°C operating range.
• Leakage current — Specified leakage current of 5,000 µA (after 5 minutes’ application of rated voltage, at 20°C as provided).
• Loss tangent (tan δ) — tan δ = 0.3 (measurement frequency: 120 Hz at 20°C as referenced).
• Ripple current capability — 18.2 A at 120 Hz and 20.93 A at 100 kHz (specified ripple current ratings).
• Compliance & availability — RoHS compliant and in mass production.

Typical Applications

• General purpose — Where a large bulk capacitance (68 mF) and 100 V rating are required for DC-side energy storage or decoupling in general-purpose electronic equipment.
• General purpose — Systems that require screw-terminal connections for robust, removable power wiring and secure mounting.
• General purpose — Designs requiring a component with specified ripple-current handling at both low (120 Hz) and high (100 kHz) frequencies and guaranteed 5,000-hour endurance at 85°C.

Unique Advantages

• High bulk capacitance: 68,000 µF provides substantial charge storage for bulk filtering and energy buffering needs.
• Elevated voltage capability: 100 V rating supports higher-voltage DC applications while maintaining capacitor performance.
• Robust screw-terminal design: Radial can with screw terminals and M5 nominal bolt diameter enables durable, serviceable power connections.
• Endurance at temperature: 5,000-hour rating at 85°C under rated conditions provides predictable long-term performance and lifecycle planning.
• Documented ripple performance: Specified ripple-current values at 120 Hz and 100 kHz let designers size units for both low- and high-frequency ripple environments.
• Regulatory and production readiness: RoHS compliant and available in mass production for straightforward procurement and regulatory alignment.

Why Choose LNR2A683MSEN?

The LNR2A683MSEN positions itself as a high-capacitance, screw-terminal aluminum electrolytic solution from Nichicon with clear, test-backed specifications for capacitance, voltage, ripple current, leakage, and endurance. Its screw-terminal radial can form factor and defined performance at 85°C make it suitable for designs that require secure terminal connections and predictable life under rated conditions.

Ideal for engineers and procurement teams sourcing general-purpose electrolytic capacitors, LNR2A683MSEN offers documented electrical and environmental parameters (including RoHS compliance) and is available in mass production for volume designs.

Request a quote or submit an inquiry to evaluate LNR2A683MSEN for your design—please include the part number and required quantity to receive pricing and availability information.