LKG1V103MESAAK

The LKG1V103MESAAK from Nichicon is a snap‑in, aluminum electrolytic capacitor in the LKG series, optimized for audio equipment. This TYPE‑I (AK) grade device provides 10,000 µF capacitance at a 35 V rating with snap‑in radial can packaging for secure panel or board mounting.

Key electrical and mechanical characteristics include a −40 °C to +85 °C operating range, 1000‑hour endurance at 85 °C, ripple current specified at 3.05 A (120 Hz), and RoHS compliance. Note: this part is listed as End of Life/Discontinued.

Key Features

• Capacitance & Voltage — 10,000 µF nominal capacitance rated at 35 V for bulk energy storage and smoothing in audio power rails.
• Tolerance & Loss — ±20% tolerance and specified tan δ of 0.3 for the listed measurement conditions, supporting predictable performance in filter networks.
• Mounting & Package — Snap‑in radial can package (L: 45 mm × D: 25 mm) for robust board or chassis installation and secure mechanical retention.
• Temperature & Endurance — Operating range −40 °C to +85 °C with endurance specified as 1000 hours at 85 °C; capacitance change within ±20% after endurance testing per datasheet conditions.
• Ripple Handling — Rated ripple current of 3.05 A at 120 Hz, suitable for smoothing and decoupling tasks in audio power supplies.
• Leakage & Reliability — Leakage current limit defined as not more than 3√(C·V) µA after 5 minutes at 20 °C (per datasheet), and shelf‑life/endurance procedures defined for restoring performance after storage.
• Audio‑Focused Series — Part of the LKG series designed for high‑tone quality audio applications; TYPE‑I (AK) grade targeted for low‑profile, high tone quality performance.
• Regulatory — RoHS compliant.

Typical Applications

• High‑Fidelity Audio Amplifiers — Bulk smoothing and reservoir capacitance to support stable power rails in audio amplifier stages.
• Audio Power Supplies — Filtering and ripple reduction in power supply sections for audio equipment.
• Professional Audio Equipment — Use where reliable, low‑loss bulk capacitance is required for sound quality–focused designs.

Unique Advantages

• Audio‑oriented design: LKG series TYPE‑I grade (AK) is specified for high tone quality, aligning the capacitor’s internal design and marking for audio equipment.
• High bulk capacitance: 10,000 µF provides substantial energy storage for smoothing and transient support in power rails.
• Robust mounting: Snap‑in radial can format offers secure mechanical retention for chassis or board installations in equipment assemblies.
• Endurance defined by datasheet: 1000 hours at 85 °C with specified post‑test limits ensures predictable long‑term behavior under rated conditions.
• Clear electrical limits: Specified ripple current (3.05 A at 120 Hz), leakage current formula, and tan δ allow engineers to design to measurable parameters.
• RoHS compliant: Meets regulatory requirements for restricted substances where required.

Why Choose LKG1V103MESAAK?

The LKG1V103MESAAK is positioned for audio designers who need a high‑capacitance, snap‑in aluminum electrolytic with defined endurance and electrical characteristics. With 10,000 µF at 35 V, known ripple and leakage specifications, and a −40 °C to +85 °C operating range, it supports reliable power filtering and reservoir functions in sound‑focused equipment.

This Nichicon LKG series TYPE‑I unit is a fit for professional and consumer audio projects that require predictable performance over defined endurance periods and clear specification limits, backed by manufacturer datasheet procedures for testing and shelf‑life restoration.

Please request a quote or submit an inquiry to discuss pricing, availability, and alternatives for your design needs.