LKG1J272MESCCK

The LKG1J272MESCCK is an aluminum electrolytic, snap‑in terminal capacitor from Nichicon’s LKG series, specified at 2700 µF and 63 V. It is designed for audio applications and engineered to deliver stable filtering and energy storage in high‑grade audio equipment.

As a TYPE‑III (Super Through) audio grade unit with gold‑plated terminal options in the LKG family, this capacitor combines high capacitance, a compact φ35 × 30 mm can, and electrical characteristics tuned for fidelity‑focused power supply and signal applications.

Key Features

• Capacitance & Voltage: 2.7 mF (2700 µF) rated at 63 V, suitable for medium‑voltage energy storage and smoothing in audio power stages.
• Audio‑grade Construction: Part of the LKG audio series and identified as TYPE‑III (Super Through) for the highest tone quality grade; intended for high‑grade audio equipment.
• Loss and Ripple Performance: Specified tangent of loss angle (tan δ) of 0.22 and a ripple current of 3.65 A at 120 Hz, supporting low‑loss operation under AC ripple conditions.
• Leakage Current: Specified leakage current of 1230 µA, consistent with electrolytic performance expectations for this capacitance and voltage class.
• Reliability & Lifetime: Endurance rating of 1000 hours at 85 °C with the rated voltage applied; capacitance change and loss angle limits are defined for this test duration.
• Mechanical & Mounting: Snap‑in radial can package (φ35 × 30L mm) for secure chassis or board mounting; tray packing.
• Operating Temperature: −40 °C to +85 °C, suitable for a wide range of ambient conditions encountered in professional audio equipment.
• Regulatory: RoHS compliant.

Typical Applications

• High‑grade audio amplifiers: Bulk filtering and smoothing on power rails where 2700 µF at 63 V provides energy reserve for dynamic transients.
• Audio power supplies: AC ripple handling and DC stabilization using the 3.65 A ripple current capability at 120 Hz and controlled tan δ.
• Professional audio equipment: Designed for use in high‑grade audio devices where the LKG series’ tone‑quality focus is required.

Unique Advantages

• Audio‑focused design: LKG series orientation toward audio use and TYPE‑III (Super Through) grading align the component’s attributes with fidelity requirements.
• High stored energy in a compact can: 2700 µF in a φ35 × 30 mm package delivers significant capacitance density for designers constrained by board or chassis space.
• Defined endurance: 1000 hours at 85 °C provides a clear reliability expectation for thermal and voltage stress over time.
• Practical ripple handling: 3.65 A ripple current at 120 Hz helps maintain performance in typical linear and switch‑mode audio power supply environments.
• RoHS compliance: Meets regulatory requirements for lead‑free manufacturing and deployment.
• Clear marking: Printed with gold color letters on a black sleeve for straightforward identification in production and service.

Why Choose LKG1J272MESCCK?

The LKG1J272MESCCK is positioned for designers who need a high‑capacitance, audio‑focused electrolytic capacitor with defined electrical and endurance characteristics. Its TYPE‑III audio grade lineage, combined with a 63 V rating, controlled tan δ, and specified ripple and leakage metrics, make it suitable for power filtering and energy storage roles in professional audio equipment.

Choose this part when you require a compact snap‑in solution that aligns with Nichicon’s LKG series specifications and where RoHS compliance and predictable lifetime behavior (1000 h at 85 °C) are important to system reliability and maintenance planning.

To request pricing, availability, or a formal quote for LKG1J272MESCCK, please submit an inquiry referencing the part number and your project or volume requirements.