LKG1J682MESBAK

The LKG1J682MESBAK is an aluminum electrolytic, snap‑in terminal capacitor engineered for audio equipment applications. It delivers 6.8 mF capacitance at a 63 V rating in a radial can snap‑in package (φ30 × 50L) with tray packing.

Designed for use in high‑grade audio and HD audio systems, this capacitor combines large capacitance and a specified ripple current capability with a wide operating temperature range. Note: this part is listed as End of Life.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) rated at 63 V for large energy storage in power supply and audio reservoir applications.
• Audio‑Focused Performance — Developed for audio equipment and HD audio use; series documentation emphasizes tone quality and sound fidelity priorities.
• Ripple and Loss Characteristics — Rated ripple current 3.9 A (at 120 Hz) and specified tangent of loss angle (tan δ) of 0.3, enabling handling of AC stress in filtering and smoothing roles.
• Leakage Current Specified — Leakage current specified at 1960 µA, with datasheet guidance on measurement conditions.
• Thermal and Lifetime — Operating temperature range −40 °C to +85 °C with an endurance rating of 1000 hours at 85 °C.
• Package & Mounting — Radial can with snap‑in terminals (snap‑in mounting) and tray packing for board assembly efficiency.
• Polarity — Polarized capacitor suitable for DC reservoir and smoothing circuits.
• RoHS Compliant — Meets RoHS requirements as indicated in product data.

Typical Applications

• High‑grade Audio Equipment — Used where large capacitance and stable filtering are required to support audio fidelity and power supply stability.
• HD Audio Systems — Serves as main reservoir or smoothing capacitor in power stages for high‑resolution audio designs.
• Power Supply Filtering — Employed in DC filtering and energy storage roles where a 63 V rating and high capacitance are necessary.

Unique Advantages

• High Capacitance at Elevated Voltage — 6800 µF at 63 V provides substantial energy storage for powered audio stages and supply smoothing.
• Designed for Audio Performance — Series-level design emphasis on tone quality and HD audio suitability aligns the component with audio system requirements.
• Robust Ripple Handling — 3.9 A ripple current (120 Hz) supports sustained AC stress in filtering applications.
• Wide Operating Temperature — −40 °C to +85 °C enables deployment across a broad range of environmental conditions.
• Tray Packing for Assembly — Tray packaging facilitates handling and placement for production environments.
• Clear Identification — Marking and sleeve printing are specified on the series documentation to aid component identification.

Why Choose LKG1J682MESBAK?

LKG1J682MESBAK is positioned for designers of high‑grade audio equipment and HD audio systems that require significant capacitance and defined ripple performance at up to 63 V. With a snap‑in radial can package, specified endurance at 85 °C, and RoHS compliance, it provides a clearly specified option when selecting a polarized electrolytic for power reservoir and smoothing roles.

This part is suitable for projects and repairs where the specific electrical characteristics—6.8 mF capacitance, 63 V rating, 3.9 A ripple (120 Hz), tan δ = 0.3, and −40 °C to +85 °C operation—match design needs. Note that the product is listed as End of Life; consider inventory and lifecycle planning when specifying this SKU.

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