LKS2A152MESZ

The LKS2A152MESZ is an aluminum electrolytic capacitor in a snap-in, radial can package designed for audio equipment and general-purpose electronic applications. As a smaller-sized snap-in terminal type, it is positioned to serve as an upgrade replacement to standard small capacitors where improved tonal characteristics are desired.

Key electrical and reliability attributes for this part include 1.5 mF rated capacitance at 100 V, polarized construction, an operating temperature range of -40 °C to +85 °C, and RoHS compliance.

Key Features

• Capacitance & Voltage — Rated capacitance of 1.5 mF at 100 V, with a tolerance of ±20% (–20% to +20%).
• Package & Mounting — Snap-in terminal, radial can (can - snap-in) package for secure mechanical retention and vertical board mounting.
• Audio-focused Design — Specified for use in audio equipment; described as smaller-sized with potential to improve tone quality when used as a replacement for small standard capacitors.
• Thermal & Lifetime Performance — Operating temperature range of -40 °C to +85 °C and endurance rated as 1000 hours at 85 °C with specified post-test limits on capacitance, tan δ and leakage current.
• Ripple Handling — Rated low-frequency ripple current of 2.45 A at 120 Hz, suitable for demanding ripple conditions in power sections of audio and general-purpose equipment.
• Leakage and Dissipation — Leakage current characteristic limited by the series specification: after 5 minutes at rated voltage and 20 °C, leakage current is not more than 3√CV (μA); tan δ is measured at 120 Hz, 20 °C.
• Environmental Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).
• Compact Size — Physical footprint approximately L: 4 × D: 2.2 cm for space-conscious power assemblies.

Typical Applications

• Audio Equipment — Valve for power-supply smoothing and signal-chain decoupling where designers seek an upgrade to improve tonal quality compared with smaller standard capacitors.
• Power Filtering in Electronic Equipment — Bulk filtering and ripple suppression in DC power rails for general-purpose electronic assemblies.
• Equipment Upgrade / Retrofit — Replacement in existing designs to enhance tonal response or increase capacitance/voltage capability without changing mounting style.

Unique Advantages

• Audio-oriented specification: Marketed for audio equipment use with an explicit note on tonal-quality improvement when replacing smaller standard parts.
• High capacitance at high voltage: 1.5 mF at 100 V enables larger energy storage and higher DC voltage handling compared to lower-voltage equivalents.
• Robust ripple capability: 2.45 A ripple current rating at 120 Hz supports demanding power-supply filtering in audio and general-purpose circuits.
• Designed for reliability: Endurance specification of 1000 hours at 85 °C with defined limits on capacitance change, tan δ and leakage current helps ensure predictable long-term performance.
• Assembly-friendly snap-in format: Snap-in radial can simplifies PCB integration and mechanical retention for vertical board assemblies.
• RoHS compliance: Conforms to applicable RoHS directives for regulatory and environmental compatibility.

Why Choose LKS2A152MESZ?

The LKS2A152MESZ positions itself as a practical upgrade option for audio designers and engineers who need higher capacitance and voltage in a snap-in package while maintaining compact dimensions. Its combination of 1.5 mF at 100 V, defined ripple current capability, and series-backed endurance and leakage specifications make it suitable for designs that require predictable filtering performance and thermal durability up to 85 °C.

Choose the LKS2A152MESZ when you need a RoHS-compliant, snap-in aluminum electrolytic capacitor from Nichicon that is targeted toward audio applications and general-purpose power filtering with clear, measurable electrical and endurance characteristics.

Request a quote or contact sales to discuss integrating the LKS2A152MESZ into your next audio or general-purpose power design and to obtain pricing and availability information.