LKG1V272MESCCK

The LKG1V272MESCCK is a snap‑in aluminum electrolytic capacitor from Nichicon’s LKG series, engineered for audio applications. This TYPE‑III (CK) variant is part of the LKG family designed for high‑grade audio equipment and emphasizes tone quality through series construction and terminal treatment.

Key electrical characteristics include 2.7 mF capacitance at 35 V, a low‑frequency ripple current rating of 2.3 A (120 Hz), a dissipation factor (tanδ) of 0.22 at 20 °C/120 Hz, and an operational temperature range of −40 °C to +85 °C. The part is supplied in tray packing and is currently listed as End Of Life.

Key Features

• Audio‑grade series (LKG, TYPE‑III CK) Series design targeted for high‑grade audio equipment; TYPE‑III (CK) indicates the series’ higher tone quality characteristics as defined in the LKG documentation.
• Electrical performance 2.7 mF capacitance at 35 V with a tolerance of −20% to +20% and a dissipation factor (tanδ) of 0.22 measured at 20 °C/120 Hz.
• Ripple current handling Low‑frequency ripple current rating of 2.3 A at 120 Hz suitable for power filtering and reservoir duties in audio systems.
• Leakage current specification Specified leakage current of 920 µA after application of rated voltage (measurement conditions per product data).
• Endurance and temperature Rated for 1000 hours at 85 °C with an operating temperature range of −40 °C to +85 °C.
• Package and mounting Snap‑in radial can (φ35 × 25 mm) optimized for secure board mounting; supplied in tray packing for assembly handling.
• Regulatory RoHS compliant.

Typical Applications

• High‑fidelity audio power supplies Bulk and smoothing capacitance in audio amplifier power rails where stable low‑frequency ripple handling is needed.
• Audio system reservoirs Energy storage for preamplifier and amplifier sections in high‑grade consumer and professional audio equipment.
• High‑grade audio electronics Use in designs that prioritize tonal quality, leveraging the LKG series’ audio‑oriented construction.

Unique Advantages

• Audio‑focused design: Part of the LKG series, explicitly developed for high‑grade audio equipment to address tone quality considerations.
• TYPE‑III (CK) terminal treatment: The CK grade corresponds to the TYPE‑III configuration described in the series documentation, reflecting the series’ emphasis on highest tone quality characteristics.
• High ripple capability: 2.3 A low‑frequency ripple current rating at 120 Hz supports demanding smoothing and reservoir duties in audio power supplies.
• Robust endurance at elevated temperature: Rated for 1000 hours at 85 °C, enabling predictable long‑term performance in warm operating environments.
• Compact snap‑in package: φ35 × 25 mm radial snap‑in can offers a compact footprint for board‑mounted power components.
• RoHS compliance: Meets RoHS directive requirements as noted in the product documentation.

Why Choose LKG1V272MESCCK?

The LKG1V272MESCCK is positioned for designers of high‑grade audio equipment who need a capacitor offering substantial bulk capacitance, measured dissipation factor, and defined ripple current handling in a compact snap‑in package. Its LKG series pedigree and TYPE‑III (CK) grade align the part with projects where tonal quality and audio performance characteristics influence component selection.

With a clear endurance rating (1000 h at 85 °C), defined leakage and tanδ values, and RoHS compliance, this capacitor provides verifiable electrical and environmental attributes for engineering and procurement decisions. Note that the product is currently listed as End Of Life; please verify availability and lifecycle considerations when specifying.

If you would like to request a quote or submit a purchase inquiry for LKG1V272MESCCK, please contact sales to discuss availability, lead times, and ordering options.