LKG1H103MESCBK

The LKG1H103MESCBK is an aluminum electrolytic capacitor in a snap-in terminal (radial can) package, engineered for high-grade audio equipment. With a 10000 µF capacitance at 50 V and design priorities toward high-fidelity sound, it targets HD audio applications that demand reliable bulk capacitance and stable performance.

Key electrical and mechanical attributes include a tangent of loss angle (tan δ) of 0.3, a rated ripple current of 5.05 A (120 Hz), RoHS compliance, and an operating temperature range of -40 °C to +85 °C.

Key Features

• High Capacitance — 10000 µF nominal capacitance provides substantial charge storage for audio power stages and supply decoupling.
• Voltage Rating — Rated for 50 V to cover medium-voltage audio and power-supply applications.
• Low Loss Characteristic — Specified tan δ = 0.3 (measurement at 120 Hz, 20 °C) to support stable performance in audio circuits.
• Ripple Handling — Rated ripple current of 5.05 A at 120 Hz for continuous AC loading conditions typical in power supply filtering.
• Robust Temperature Range — Operates from -40 °C to +85 °C, with an endurance rating of 1000 hours at 85 °C.
• Snap-In / Radial Can Package — Snap-in terminal mount for secure board attachment in conventional power-supply and chassis-mounted audio equipment. Marked with gold color lettering on a black sleeve.
• Regulatory Compliance — RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• High-Grade Audio Amplifiers — Bulk capacitance for power-stage reservoirs in high-fidelity amplifier designs.
• HD Audio Equipment — Designed specifically to meet the tone-quality needs of HD Audio systems and professional audio gear.
• Audio Power Supplies — Snap-in mounting and 5.05 A ripple rating suit AC ripple smoothing and supply decoupling in audio power modules.

Unique Advantages

• Purpose-Built for Audio: Designed with priority on high-fidelity sound quality to satisfy HD Audio equipment requirements.
• High Energy Density: 10000 µF capacitance in a φ35 × 50 mm can provides significant storage without large chassis footprint.
• Thermal Endurance: Rated for 1000 hours at 85 °C, offering predictable life and stability under elevated operating temperatures.
• Clear Electrical Specification: Defined tan δ and ripple current ratings (0.3 and 5.05 A at 120 Hz) enable straightforward power-design margining.
• Regulatory Peace of Mind: RoHS compliance supports use in designs requiring restricted-substance conformance.

Why Choose LKG1H103MESCBK?

LKG1H103MESCBK positions itself as a reliable, audio-focused electrolytic capacitor combining large capacitance, a 50 V rating, and specified loss and ripple characteristics tailored for high-grade audio and HD Audio designs. Its snap-in radial can package and extended operating range make it suitable for designers seeking predictable performance and endurance in audio power stages.

This part is well suited to engineers and procurement teams building professional audio amplifiers, HD audio systems, and related equipment where sound quality, capacitance, and thermal endurance are key selection criteria.

Request a quote or contact sales to discuss pricing, availability, and integration details for LKG1H103MESCBK in your next audio design.