LKS2A152MESA

The LKS2A152MESA is a snap-in terminal aluminum electrolytic capacitor from Nichicon's LKS series, optimized for smaller-sized audio equipment and general-purpose power filtering. With a 1.5 mF capacitance and a 100 V rated voltage, it provides high-capacitance energy storage in a compact snap-in can package.

Designed to support tone-quality improvement when replacing smaller standard parts, this RoHS-compliant capacitor is intended for applications that require reliable polarized capacitance, secure snap-in mounting, and stable performance over its specified operating range.

Key Features

• Capacitance & Voltage — 1.5 mF capacitance with a 100 V rated voltage for substantial energy storage and DC bus support in audio and general-purpose circuits.
• Snap-in Radial Can Package — Snap-in mounting provides secure mechanical retention for vertical board installations and simplifies assembly in high-density power sections.
• Audio-focused Design — Specified for audio equipment and noted for tone-quality improvement when substituted for smaller standard capacitors.
• Ripple Handling — Rated low-frequency ripple current of 2.45 A at 120 Hz, suitable for smoothing and filtering tasks at line-frequency ripple conditions.
• Operating Temperature Range — Rated for -40°C to +85°C to accommodate typical commercial and audio-enclosure environments.
• Endurance — Specified lifetime of 1000 hours at 85°C, with defined limits for capacitance change, tan δ, and leakage current after endurance testing.
• Polarized Device — Polarized construction for DC applications where correct polarity must be observed.
• Environmental Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Audio Equipment — Power supply smoothing and decoupling in amplifiers and preamplifiers, where replacement from smaller standard capacitors can yield tone-quality improvements.
• Power Supply Filtering — Bulk energy storage and filtering in linear and discrete power supply sections requiring a polarized, high-capacitance snap-in solution.
• General Purpose Electronics — Use in industrial and consumer electronics that need reliable polarized capacitance with a secure snap-in mounting method.

Unique Advantages

• High Capacitance in a Compact Snap-in Package: 1.5 mF capacitance delivers substantial energy storage while the snap-in can saves board space and simplifies assembly.
• High Voltage Rating: 100 V rating enables use on higher-voltage rails compared with lower-voltage electrolytic options.
• Designed for Audio Tone Improvement: Targeted for audio equipment where swapping from smaller standard capacitors can positively affect sound quality.
• Measured Ripple Capability: 2.45 A ripple current rating at 120 Hz provides verified performance for line-frequency ripple filtering tasks.
• Robust Operating Window: -40°C to +85°C range and a 1000-hour endurance at 85°C support stable performance in typical commercial and audio enclosure environments.
• RoHS Compliance: Meets RoHS requirements (2011/65/EU, (EU)2015/863) for designs requiring restricted-substance conformance.

Why Choose LKS2A152MESA?

The LKS2A152MESA positions itself as a compact, high-capacitance snap-in solution from Nichicon’s LKS series for designers of audio equipment and general-purpose power circuits. Its combination of 1.5 mF capacitance, 100 V rating, verified ripple capability, and defined endurance at elevated temperature makes it suitable for projects that need reliable bulk filtering and potential tone-quality benefits when replacing smaller standard parts.

This capacitor is well suited to electrical and procurement teams seeking a commercially rated, RoHS-compliant polarized electrolytic with secure snap-in mounting and clear specification limits for ripple, temperature, and lifetime performance.

Request a quote or contact sales to discuss quantities, availability, and how LKS2A152MESA can meet your design requirements.