LKG1C223MESCAK

The LKG1C223MESCAK is a snap‑in aluminum electrolytic capacitor from Nichicon's LKG series, engineered for audio equipment where high bulk capacitance and stable power delivery are required. This audio‑focused capacitor combines a large 22,000 µF capacitance with a 16 V rating, targeting designers of high‑grade audio systems that need reliable energy storage and low‑frequency ripple handling.

Designed as part of the LKG family for audio use, the part delivers proven endurance and operating range suitable for applications exposed to typical commercial temperature swings and continuous operation at elevated temperatures.

Key Features

• Audio‑grade design — Part of Nichicon's LKG series developed for high‑grade audio equipment to prioritize fidelity and stable performance.
• High bulk capacitance — 22,000 µF nominal capacitance (±20%) provides substantial energy storage for power rails and smoothing in audio systems.
• Rated voltage — 16 V working voltage suitable for many low‑voltage audio power supply rails.
• Low‑frequency ripple capability — Rated for 2.9 A ripple current at 120 Hz, supporting sustained low‑frequency ripple handling in power supply applications.
• Loss characteristic — tanδ = 0.35 measured at 20°C, 120 Hz, for predictable dissipation behavior in audio circuits.
• Leakage current — Specified leakage current of 1,770 µA after voltage application, useful for design margining of standby and bias circuits.
• Operating and endurance ratings — −40°C to +85°C operating range with 1,000‑hour endurance at 85°C, enabling continuous high‑temperature operation per the datasheet endurance condition.
• Snap‑in radial can — Snap‑in mounting and φ35 × 25 mm can size provide a compact, board‑mountable solution with secure mechanical attachment; packaged in trays for production handling.
• Regulatory status — RoHS compliant.
• Lifecycle status — End Of Life.

Typical Applications

• High‑grade audio amplifiers — Bulk energy storage and smoothing for power rails to support consistent audio output and lower low‑frequency ripple.
• Professional audio equipment — Suitable for studio and pro AV gear where large capacitance and stable performance are required for high‑fidelity playback and signal integrity.
• Consumer AV components — Power supply filtering and reservoir capacitance in receivers, integrated amplifiers, and similar consumer audio systems.

Unique Advantages

• Large energy reserve: 22,000 µF provides significant bulk capacitance to stabilize supply rails and support transient currents in audio circuits.
• Audio‑centric formulation: Part of the LKG series designed for audio use, aligning material and construction choices to prioritize sound quality relevance.
• Robust ripple handling: 2.9 A ripple current rating at 120 Hz helps manage low‑frequency load variations without excessive temperature rise.
• Engineered endurance: 1,000 hours at 85°C endurance rating enables predictable long‑term behavior under elevated operating temperature conditions.
• Production ready packaging: Tray packing facilitates organized handling and placement for assembly operations.

Why Choose LKG1C223MESCAK?

Manufactured by Nichicon and part of the LKG audio series, LKG1C223MESCAK is positioned for designers needing high bulk capacitance and audio‑focused performance in a snap‑in radial can. Its combination of 22,000 µF capacitance, 16 V rating, specified ripple current, and endurance at 85°C makes it appropriate for power supply smoothing and energy storage in a range of high‑fidelity audio equipment.

This part suits engineers and procurement sourcing components for studio, professional AV, and consumer audio designs that require predictable dissipation (tanδ), controlled leakage, and compliant RoHS status, along with the mechanical stability of snap‑in mounting and tray packaging.

Request a quote or submit an inquiry for LKG1C223MESCAK to check current availability, tray‑pack quantities, and detailed ordering information.