LNR2C682MSE

The LNR2C682MSE from Nichicon is an aluminum electrolytic capacitor in the LNR series, featuring a screw-terminal radial can design and a high nominal capacitance of 6800 µF at a 160 V rating. It is intended for general-purpose power applications that require high bulk capacitance, robust mechanical mounting, and sustained ripple handling.

Key value propositions include a long 5000-hour endurance at 85°C under D.C. bias plus rated ripple current, measurable low-frequency and high-frequency ripple capability, and a compact φ51 × 100 mm can with screw terminals for secure connections.

Key Features

• Capacitance & Voltage — 6800 µF nominal capacitance rated at 160 V, suitable where substantial bulk energy storage is required.
• Capacitance Tolerance — ±20% tolerance at 120 Hz, 20°C, providing clear expectations for design margins.
• Endurance & Temperature Range — Rated for 5000 hours at 85°C under D.C. bias plus rated ripple current; operating temperature range is −25°C to 85°C for the 160 V rating.
• Ripple Current Performance — Low-frequency ripple current of 6.4 A at 120 Hz and high-frequency ripple current of 7.68 A at 100 kHz, enabling use in circuits with continuous ripple stress.
• Loss and Leakage — Tangent of loss angle (tan δ) 0.15 measured at 20°C, 120 Hz; specified leakage current 3120 µA (product value).
• Mounting & Package — Screw terminal radial can (φ51 × 100 mm), M5 nominal bolt terminal pitch and 3-leg bracket standard for secure mechanical attachment.
• Polarization & Packaging — Polarized electrolytic design; shipped in cardboard packing. Product status: Mass Production.
• Regulatory — RoHS compliant.

Typical Applications

• General-purpose power supplies — Bulk energy storage and DC-link smoothing where a 160 V, high-capacitance polarized capacitor is required.
• High-ripple DC circuits — Circuits exposed to substantial ripple currents can use this part thanks to its specified 6.4 A (120 Hz) and 7.68 A (100 kHz) ripple ratings.
• Industrial power modules — Screw-terminal mounting and a φ51 can size with robust bracket options make it suitable for secure connections in industrial assemblies.

Unique Advantages

• High bulk capacitance at elevated voltage: 6800 µF at 160 V delivers significant energy storage in a single radial can, reducing the need for multiple parallel components.
• Designed for continuous ripple environments: Specified LF and HF ripple current ratings enable reliable performance under sustained AC ripple superimposed on DC bias.
• Long endurance at rated conditions: 5000 hours at 85°C under D.C. bias plus rated ripple current, providing predictable life for long-term designs.
• Robust mechanical termination: Screw terminals and standard 3-leg bracket mounting offer secure, serviceable electrical connections for heavy-current installations.
• Measured dielectric performance: tan δ = 0.15 (20°C, 120 Hz) and specified leakage current support predictable AC loss and leakage behavior in designs.
• Production-ready and compliant: RoHS compliant and in mass production, simplifying procurement and integration into production designs.

Why Choose LNR2C682MSE?

The LNR2C682MSE combines high capacitance, a 160 V rating, and screw-terminal mechanical robustness in a single, mass-production product from Nichicon's LNR series. Its documented ripple current capability, controlled tan δ, and specified leakage current allow engineers to design with clear electrical and thermal expectations.

This part is well suited for engineers designing general-purpose power systems and industrial modules that require sustained ripple handling, durable mounting, and long-term endurance at elevated temperatures. Choosing LNR2C682MSE provides a straightforward component-level solution backed by Nichicon's LNR-series specifications.

If you would like pricing, lead-time, or a formal quote for LNR2C682MSE, please request a quote or contact sales to submit your requirements and receive further ordering information.