LKG1J102MESACK

The LKG1J102MESACK is a snap‑in terminal aluminum electrolytic capacitor from Nichicon's LKG series, specified at 1000 µF and 63 V with a ±20% tolerance. It is tailored for audio equipment applications where high capacitance, robust ripple handling and reliable long‑term performance at elevated temperatures are required.

Key electrical characteristics include a low loss tangent (tan δ = 0.22), a rated ripple current of 2 A at 120 Hz, and a specified endurance of 1000 hours at 85°C. The part is RoHS compliant and supplied in a radial, snap‑in can package (φ25 × 30 mm nominal).

Key Features

• Electrical Capacity — 1000 µF capacitance with ±20% tolerance, suitable where bulk energy storage or smoothing is required in audio circuitry.
• Rated Voltage — 63 V working voltage for higher‑voltage audio power supplies and upstream filtering stages.
• Low Loss — Specified tangent of loss angle (tan δ) of 0.22 at measurement conditions, supporting stable performance in signal‑sensitive audio applications.
• Ripple Handling — Rated ripple current of 2 A (120 Hz), enabling reliable AC ripple endurance in power supply filtering.
• Leakage Current — Specified leakage current of 750 µA, defined per the part specification for predictable bias behavior.
• Mounting & Package — Snap‑in radial can (φ25 × 30 mm), designed for secure board mounting in equipment assemblies.
• Temperature & Endurance — Operating range −40°C to +85°C with an endurance rating of 1000 hours at 85°C to meet elevated‑temperature lifecycle requirements.
• Regulatory — RoHS compliant construction.

Typical Applications

• High‑fidelity audio equipment — Bulk capacitance and low loss characteristics support power supply smoothing and stable audio playback circuitry.
• Audio amplifiers — Suitable for supply filtering and decoupling stages where 63 V rating and high ripple capability are needed.
• Consumer and pro‑audio electronics — Used in assemblies requiring snap‑in mounting for secure installation and straightforward serviceability.

Unique Advantages

• High voltage margin: 63 V rating allows use in higher‑voltage audio power rails without changing capacitor topology.
• High capacitance in a compact can: 1000 µF in a φ25 × 30 mm package reduces board space compared with larger form factors.
• Designed for audio: Series design and specification emphasize low loss and sound‑quality considerations for audio equipment designs.
• Robust ripple capability: 2 A ripple rating at 120 Hz supports demanding supply filtering tasks in amplifier and preamplifier systems.
• Predictable thermal endurance: 1000 hours at 85°C provides a measurable baseline for lifecycle planning in equipment deployed in warm environments.
• RoHS compliant: Meets regulatory requirements for restricted substances in many global markets.

Why Choose LKG1J102MESACK?

The LKG1J102MESACK brings a combination of high capacitance, a 63 V rating, and audio‑focused electrical characteristics in a compact snap‑in aluminum electrolytic package from Nichicon's LKG family. Its specified low tan δ, rated ripple current and defined endurance at 85°C make it suitable for designers of high‑fidelity audio equipment and amplifier power supplies seeking reliable, verifiable capacitor performance.

This part is well suited to engineers and procurement teams specifying components for audio systems where board‑level mounting convenience, predictable leakage and thermal endurance are important selection criteria.

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