LKS1H822MESC

The LKS1H822MESC from Nichicon is a snap-in terminal aluminum electrolytic capacitor in the LKS series designed for audio equipment and general-purpose applications. It delivers 8.2 mF capacitance at a 50 V rating in a compact radial can with snap-in mounting, offering a straightforward power‑supply reservoir solution for electronic systems.

Engineered for board-level installation and improved tone quality when replacing smaller standard parts, the LKS1H822MESC combines audio-oriented performance with RoHS compliance for environmentally conscious designs.

Key Features

• Capacitance & Voltage — 8.2 mF nominal capacitance at a 50 V rated voltage; tolerance ±20% (−20% to +20%).
• Package & Mounting — Radial, snap-in can package for secure, easy insertion into PC boards and robust mechanical retention.
• Audio‑oriented Performance — Specified as suitable for audio equipment with a stated effect of tone quality improvement when used as a replacement for smaller standard products.
• Ripple Current Handling — Rated ripple current of 3.45 A at 120 Hz, supporting common power‑supply smoothing duties.
• Operating Environment — Wide operating temperature range from −40 °C to +85 °C.
• Reliability — Endurance life specified as 1000 hours at 85 °C under rated voltage.
• Polarized Design — Polar capacitor suitable for DC filtering and reservoir applications.
• RoHS Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Audio Equipment — Power supply smoothing and reservoir duties in amplifiers and audio subsystems where tone quality improvement is desired when upgrading from smaller capacitors.
• General‑Purpose Power Supplies — DC filtering and energy storage in general electronic equipment that requires a polarized electrolytic with significant capacitance and ripple capability.
• Board‑Mounted Power Modules — Snap-in mounting enables reliable board installation for power modules and industrial electronics requiring through‑hole retention.

Unique Advantages

• Designed for audio‑grade replacement — Stated tone quality improvement when replacing smaller standard parts makes it a targeted choice for audio designers.
• Robust ripple performance — 3.45 A ripple current rating at 120 Hz supports common supply filtering requirements without overstressing the part.
• Compact snap‑in form factor — Radial snap‑in can simplifies board assembly and provides secure mechanical retention compared with loose lead types.
• Wide temperature range — Operates from −40 °C to +85 °C, covering many commercial and industrial ambient conditions.
• Proven endurance — 1000 hours at 85 °C rated lifetime under voltage for predictable long‑term behavior in deployed systems.
• Regulatory compliance — RoHS compliance supports environmental and regulatory requirements for modern product designs.

Why Choose LKS1H822MESC?

The LKS1H822MESC positions itself as a practical, audio‑focused aluminum electrolytic capacitor offering substantial capacitance (8.2 mF) at 50 V in a compact snap‑in radial can. Its combination of ripple capability, polarized design, and 1000‑hour endurance at 85 °C makes it well suited to designers seeking a reliable reservoir capacitor for audio and general‑purpose power supply applications.

Ideal for engineers upgrading from smaller standard parts to improve tonal performance or for those needing a durable, board‑mounted electrolytic, the LKS1H822MESC provides a clear specification set and RoHS compliance to support product development and production deployment.

To request a quote or submit a procurement inquiry for the LKS1H822MESC, please reach out to our sales team with your quantity and delivery requirements.