LKG1J332MESBBK

The LKG1J332MESBBK is a snap‑in, large‑can aluminum electrolytic capacitor from Nichicon's LKG series, engineered for audio equipment use. It combines a 3300 µF capacitance with a 63 V rated voltage in a radial can snap‑in package optimized for high‑fidelity audio applications.

Designed with audio performance in mind, the LKG series emphasizes sound quality while providing practical power‑supply characteristics—such as high ripple handling, defined leakage behavior, and stable operation across a –40 °C to 85 °C operating range.

Key Features

• Audio‑grade design — Part of Nichicon's LKG series developed for high‑grade audio equipment and high‑fidelity sound reproduction.
• Capacitance and voltage — 3300 µF (3.3 mF) nominal capacitance at a 63 V rating, suitable for a range of audio power supply roles.
• Snap‑in radial can package — Snap‑in mounting provides secure board attachment in a φ30×40L can; tray packing for board‑level handling.
• Low‑frequency ripple capability — 3.2 A ripple current rating at 120 Hz supports smoothing and decoupling in audio power stages.
• Defined electrical loss and leakage — Tangent of loss angle (tan δ) of 0.3 measured at 20 °C, 120 Hz, and a specified leakage current (1,360 µA), enabling predictable performance tuning.
• Wide operating temperature and proven endurance — Rated for –40 °C to 85 °C with a life specification of 1,000 hours at 85 °C for reliability in sustained thermal conditions.
• RoHS compliant — Conforms to RoHS requirements for environmental compliance.

Typical Applications

• High‑fidelity audio amplifiers — Bulk smoothing and power‑rail decoupling where audio clarity and stable supply rails are required.
• Professional audio equipment power supplies — Filtering and energy storage in mixers, preamplifiers, and studio gear.
• High‑end consumer audio systems — Power supply conditioning in receivers and integrated amplifiers focused on sound quality.

Unique Advantages

• Audio‑focused engineering — Part of the LKG family specifically developed to prioritize high‑fidelity sound quality for HD audio equipment.
• High ripple handling — 3.2 A low‑frequency ripple rating (120 Hz) supports robust filtering in demanding audio power paths.
• Predictable electrical behavior — Specified tan δ and leakage current values at standard measurement conditions enable repeatable design outcomes.
• Compact large‑can form factor — φ30×40L radial can with snap‑in terminals provides a space‑efficient solution with secure mounting for board assemblies.
• Endurance at elevated temperature — 1,000‑hour rating at 85 °C supports designs exposed to sustained thermal stress.

Why Choose LKG1J332MESBBK?

The LKG1J332MESBBK positions itself as an audio‑centric electrolytic capacitor that balances substantial capacitance and voltage headroom with specifications aimed at predictable performance—tan δ, leakage, ripple rating, and endurance are all defined for engineering confidence. Its snap‑in radial can package makes it practical for secure PCB mounting in audio power supply applications.

This part is well suited for designers of high‑fidelity and professional audio equipment who need a reliable bulk capacitor with defined electrical parameters and RoHS compliance. Backed by Nichicon's LKG series design intent, it delivers focused value where audio quality and stable power delivery matter.

Request a quote or submit an inquiry to receive availability and pricing information for LKG1J332MESBBK and to discuss suitability for your audio power supply design needs.