LKG1C153MESYAK

The LKG1C153MESYAK is a snap‑in, radial aluminum electrolytic capacitor from Nichicon’s LKG series designed for audio equipment. It offers 15,000 µF capacitance at a 16 V rating with a low‑profile snap‑in can package intended for high‑fidelity audio power supply and filtering applications.

Key measured characteristics include a tangent of loss angle (tan δ) of 0.35 at 20°C/120 Hz, a low‑frequency ripple current rating of 2.6 A (120 Hz), and a specified endurance of 1,000 hours at 85°C. Status: End Of Life.

Key Features

• Capacitance & Voltage — 15,000 µF nominal capacitance with a 16 V rated voltage and capacitance tolerance of ±20% (−20% to +20%).
• Audio‑Focused Design — Part of the LKG series specified “For Audio Use,” developed for high‑grade audio equipment where power‑supply smoothing and low‑frequency energy storage are important.
• Loss & Ripple Performance — tan δ (DF) 0.35 measured at 20°C, 120 Hz; low‑frequency ripple current rated at 2.6 A (120 Hz) to support audio amplifier and power rail demands.
• Leakage & Endurance — Specified leakage current 1,460 µA and an endurance rating of 1,000 hours at 85°C with recovery to room temperature required for post‑test measurements.
• Mechanical & Mounting — Snap‑in radial can package (radial, can - snap‑in) for PCB snap‑in mounting; physical size indicated as φ20 × 45L (L: 4.5 × D: 2 cm).
• Operating Range & Compliance — Rated operating temperature range −40°C to +85°C; RoHS‑compliant. Packaging type: tray packing.

Typical Applications

• High‑Fidelity Audio Amplifiers — Bulk energy storage and smoothing on power rails to support dynamic audio transients and reduce supply ripple.
• Audio Power Supplies — Filtering and reservoir capacitance in linear power supplies and preamp/receiver power stages where large capacitance at low voltage is required.
• Professional Audio Equipment — Use in mixers, processors, and studio gear that require defined endurance (1,000 h at 85°C) and audio‑oriented capacitor characteristics.

Unique Advantages

• High Capacitance in Snap‑In Form — 15,000 µF in a radial snap‑in can provides large bulk capacitance with a PCB‑friendly mounting style, simplifying board assembly for audio power stages.
• Audio‑Oriented Specification — Part of a series explicitly developed for audio use, supporting designers focused on fidelity and power‑stage performance.
• Measured Loss and Ripple Data — Specified tan δ (0.35 at 20°C/120 Hz) and ripple current (2.6 A at 120 Hz) let engineers evaluate ESR/DF and ripple handling for their specific audio circuits.
• Wide Operating Temperature — −40°C to +85°C range and 1,000‑hour endurance at 85°C provide predictable behavior across common operating environments for audio electronics.
• RoHS Compliant — Conforms to RoHS requirements for materials compliance in regulated regions.

Why Choose LKG1C153MESYAK?

The LKG1C153MESYAK combines large capacitance and audio‑focused design in a snap‑in radial package, making it suitable for designers who need substantial reservoir capacitance and defined ripple/leakage characteristics in audio power supplies and amplifier circuits. Its specified tan δ, ripple current rating, and endurance data provide engineering parameters to compare and validate performance in high‑grade audio systems.

This part is positioned for audio equipment designers and procurement teams seeking a high‑capacitance, snap‑in electrolytic capacitor with documented electrical and endurance specifications. Note that this device is listed as End Of Life; confirm availability and lifecycle status when planning long‑term designs.

To request a quote or discuss availability for LKG1C153MESYAK, please contact sales or submit a request to receive pricing and lead‑time information.