LKG1V682MESZAK

The LKG1V682MESZAK is a snap-in aluminum electrolytic capacitor from Nichicon’s LKG series, specifically designed for audio equipment and high-fidelity applications. It provides a 6800 µF capacitance at a 35 V rated voltage with a temperature range of -40°C to 85°C, making it suitable for power filtering and energy storage in audio power supplies and related equipment.

Packaged in a radial can with snap-in terminals and supplied in tray packing, this part offers high capacitance density and established endurance for designs requiring bulk capacitance. Note: this part is currently listed as End Of Life.

Key Features

• Capacitance & Voltage — 6800 µF nominal capacitance with a 35 V rated voltage, providing substantial bulk energy storage for power rails in audio systems.
• Low-Frequency Ripple Handling — Rated low-frequency ripple current of 2.6 A at 120 Hz, supporting effective smoothing of AC-to-DC conversion in power supplies.
• Loss Characteristics — Tangent of loss angle (tan δ) specified as 0.3 measured at 20°C and 120 Hz, useful for assessing ESR-related performance in audio circuits.
• Leakage Current — Leakage current specified at 1460 µA, defined after rated voltage application per product data.
• Thermal & Endurance — Operating temperature range from -40°C to 85°C with rated endurance of 1000 hours at 85°C, enabling reliable performance under elevated temperature stress.
• Package & Mounting — Radial can, snap-in terminal type (φ22 × 40 mm), designed for secure board mounting and straightforward assembly; supplied in tray packing.
• RoHS Compliant — Conforms to the RoHS directive as indicated for the LKG series.

Typical Applications

• High-Fidelity Audio Equipment — Bulk filtering and reservoir capacitance in amplifiers and preamplifiers to support stable power delivery and low-noise operation.
• Power Supply Filtering — Smoothing and ripple suppression for linear and switch-mode power supplies used in audio and consumer electronics.
• Audio Power Amplifiers — Energy storage and decoupling on amplifier rails where substantial capacitance and reliable ripple current capability are required.

Unique Advantages

• High Bulk Capacitance: 6800 µF provides significant energy storage for power-rail stabilization and transient support in audio systems.
• Designed for Audio: Part of Nichicon’s LKG series which is developed with high-grade audio use in mind, aligning product characteristics with audio performance needs.
• Robust Temperature Endurance: Rated for -40°C to 85°C and 1000 hours at 85°C, offering predictable aging and performance in demanding thermal conditions.
• Snap-In Mounting: Radial snap-in package simplifies mechanical retention and board assembly for high-capacitance modules.
• Measurable Ripple & Loss Specs: Specified 2.6 A ripple current (120 Hz) and tan δ = 0.3 (20°C, 120 Hz) enable straightforward design trade-offs against ESR and thermal rise.
• Regulatory Compliance: RoHS status is compliant for environmental and regulatory alignment in product designs.

Why Choose LKG1V682MESZAK?

The LKG1V682MESZAK is positioned for designs that need substantial bulk capacitance and reliable ripple handling in audio-focused power circuits. With tailored specifications for low-frequency ripple current, defined loss characteristics, and a broad operating temperature range, it suits high-fidelity audio equipment and associated power supply stages where predictable endurance and mounting reliability matter.

Engineers specifying this part benefit from Nichicon’s LKG series focus on audio performance and RoHS compliance, making it appropriate for procurement in professional audio and consumer electronics projects that require high-capacitance, snap-in electrolytic solutions.

If you would like pricing, availability, or to request a quote for LKG1V682MESZAK (tray packed), please submit a parts inquiry or request a quote so we can assist with lead time and ordering details.