LNY2V682MSEHBB

The LNY2V682MSEHBB is a screw-terminal aluminum electrolytic capacitor manufactured by Nichicon. It delivers 6.8 mF (6800 µF) capacitance at a rated voltage of 350 V in a radial can with screw terminals, designed for general-purpose applications where high capacitance and robust terminal connections are required.

Engineered for sustained operation at elevated temperature, this part offers a load life of 2000 hours at 85°C and is suited for equipment downsizing while meeting RoHS requirements.

Key Features

• Electrical Capacity & Voltage — 6.8 mF (6800 µF) rated at 350 V for high-energy storage in a single package.
• High Ripple Current Capability — Rated ripple current: 18.8 A at 120 Hz and 26.32 A at 10 kHz, specified for applicable ripple handling performance.
• Temperature Range & Stability — Operates from −40°C to +85°C with an impedance stability ratio Z(−40°C)/Z(+20°C) of 12, supporting low-temperature performance verification.
• Reliability / Endurance — Endurance specified as 2000 hours with rated ripple current at 85°C; shelf life and endurance tests are defined in the datasheet.
• Leakage Current Specification — After 5 minutes at rated voltage, leakage current is not more than 3√CV (µA) or 5 mA, whichever is smaller (at 20°C), per datasheet.
• Mounting & Mechanical — Radial can with screw terminals (package: Can - Screw Terminals); physical dimension L: 9.5 × D: 7.62 cm with M5 bolt terminal sizing for the φ76.2 variant.
• Compliance — RoHS compliant in accordance with the RoHS directive referenced in the product documentation.

Typical Applications

• General-purpose electronic equipment — Provides bulk capacitance for general-purpose designs that require high-voltage, high-capacitance energy storage in a screw-terminal package.
• Equipment downsizing — Suited for compact power assemblies where higher capacitance per package helps reduce overall system footprint.
• High-ripple circuits — Applicable where defined ripple current capability (18.8 A at 120 Hz, 26.32 A at 10 kHz) is required for smoothing or decoupling duties.

Unique Advantages

• High stored energy in a single package: 6.8 mF at 350 V enables substantial charge storage without parallel component counts.
• Robust screw-terminal connections: Radial can with screw terminals and M5 nominal bolt sizing provides mechanically secure terminations for field or panel installations.
• Defined long-life specification: 2000 hours endurance at 85°C with rated ripple current supplies a clear reliability baseline for thermal-stress applications.
• Measured ripple performance: Specified ripple current values at 120 Hz and 10 kHz allow designers to match capacitor selection to actual circuit ripple conditions.
• Wide operating temperature: −40°C to +85°C rating supports a broad range of environmental conditions documented in the datasheet.
• RoHS compliance: Meets RoHS directive requirements as stated in the product documentation.

Why Choose LNY2V682MSEHBB?

The LNY2V682MSEHBB positions itself as a durable, high-capacitance screw-terminal electrolytic solution for engineers needing 350 V operation with clear, datasheet-backed ripple and endurance specifications. Its radial can form factor and M5 screw terminals provide a mechanically robust option for installations where secure connections and substantial energy storage are required.

This capacitor is appropriate for designers targeting generalized high-voltage, high-capacitance requirements who need documented performance at elevated temperature and specified ripple current limits. Backed by Nichicon documentation, the part’s defined endurance, leakage, and temperature characteristics make specification and validation straightforward in applicable designs.

If you would like pricing, availability, or a formal quote for this part, request a quote or submit a project inquiry to discuss quantities and lead times.