LKG1C682MESYBK

The LKG1C682MESYBK is a snap-in, radial aluminum electrolytic capacitor engineered for high-grade audio equipment. It is a TYPE-II audio grade part designed to prioritize high-fidelity sound quality in audio systems.

With a nominal capacitance of 6800 µF at 16 V, a wide operating temperature range and RoHS compliance, this capacitor is intended for use where audio performance and reliable power handling are required.

Key Features

• Audio‑Grade Construction (TYPE‑II)  Center-grade TYPE‑II construction with electrode foil targeted for audio applications to support high-fidelity sound quality.
• Capacitance & Voltage  6800 µF nominal capacitance with a 16 V rated voltage and capacitance tolerance of ±20% at 120 Hz, 20°C.
• Package & Mounting  Radial can in a snap‑in terminal configuration for secure board mounting and mechanical stability.
• Temperature & Lifetime  Rated for −40°C to +85°C operating range and specified endurance of 1000 hours at 85°C with the rated voltage applied.
• Ripple Current  Specified ripple current of 2.2 A at 120 Hz for AC stress handling in power circuits.
• Leakage Current Specification  Leakage current after 5 minutes at 20°C does not exceed 3√(C·V) µA (where C is µF and V is volts), per datasheet guidance.
• Low‑Temperature Stability  Impedance characteristics defined for low-temperature performance: Z(−25°C)/Z(+20°C) ≤ 4 and Z(−40°C)/Z(+20°C) ≤ 12 (measured at 120 Hz).
• Regulatory Compliance  Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).
• Identification  Printed with gold-color lettering on a black sleeve for easy part recognition.

Typical Applications

• High‑Grade Audio Equipment  Used in audio electronics that prioritize fidelity and tonal quality, leveraging TYPE‑II construction for sound-focused designs.
• Power Supply Filtering in Audio Systems  Provides bulk capacitance and ripple handling for DC power rails in amplifiers and preamplifiers.
• HD Audio Components  Suitable for circuits in high-definition audio devices where stable performance across temperature and time is required.

Unique Advantages

• Designed for Audio‑First Performance: TYPE‑II electrode foil construction targets sound quality, making the part suited to equipment where audio fidelity is a priority.
• Strong Ripple Handling: 2.2 A ripple current rating at 120 Hz supports power-stage filtering needs in audio power supplies.
• Robust Temperature Endurance: −40°C to +85°C operating range and 1000 hours endurance at 85°C provide predictable long-term behavior under rated conditions.
• Measured Low‑Temperature Impedance Limits: Defined impedance ratios at −25°C and −40°C ensure designers can account for cold‑start performance in system budgets.
• RoHS Compliance: Conforms to applicable RoHS directives for environmental and regulatory compatibility.

Why Choose LKG1C682MESYBK?

The LKG1C682MESYBK is positioned for designers of high‑grade audio equipment who need a reliable, audio‑focused electrolytic capacitor. Its TYPE‑II audio construction, substantial 6800 µF capacitance at 16 V, and defined ripple and temperature endurance characteristics make it suitable for power filtering and other roles where sonic performance and stability matter.

Specifying this part delivers clear, datasheet-backed expectations for leakage, impedance behavior at low temperature, and lifetime at elevated temperature, helping engineering and procurement teams design and source components with predictable long‑term value.

If you would like a quote or have questions about using LKG1C682MESYBK in your designs, submit a request to receive pricing and availability information from our sales team.