LKG1V222MESACK

The LKG1V222MESACK is an aluminum electrolytic, snap-in terminal capacitor from Nichicon’s LKG series, engineered for audio equipment. It features 2200 µF capacitance at a 35 V rating and is designed to support high-fidelity audio applications where power smoothing and stable low-frequency performance are important.

Built for service across a broad temperature range and backed by the LKG series specifications, this snap-in can helps address power filtering and reservoir requirements in high-grade audio systems and related electronic equipment.

Key Features

• Capacitance & Voltage — 2200 µF (2.2 mF) rated at 35 V provides bulk energy storage for power supply smoothing in audio circuitry.
• Tolerance — ±20% capacitance tolerance (measured at 120 Hz, 20°C) for predictable performance in design margins.
• Low-loss Characteristic — Tangent of loss angle (tan δ) specified at 0.30 with measurement conditions of 20°C and 120 Hz, supporting stable AC performance.
• Ripple Handling — Low-frequency ripple current capability of 1.95 A at 120 Hz for handling AC ripple common in power supply smoothing applications.
• Leakage Current — Specified leakage current of 830 µA, supporting predictable standby behavior after charging.
• Reliability / Endurance — Rated for 1000 hours at 85°C under rated voltage conditions, per series endurance specifications.
• Mechanical & Mounting — Snap-in terminal radial can (φ25 × 35L) for secure board mounting and straightforward assembly; supplied in tray packing.
• Temperature Range & Compliance — Operating range from −40°C to +85°C and RoHS compliant.

Typical Applications

• High‑Grade Audio Equipment — Bulk energy storage and power supply smoothing to support faithful reproduction and stable supply rails in audio amplifiers and preamplifiers.
• Power Supply Filtering — Main reservoir and smoothing capacitor in DC power rails where mid-range capacitance and ripple handling are required.
• Professional Audio Electronics — Suitable for studio and consumer audio electronics that prioritize stable low-frequency response and sound quality.

Unique Advantages

• Audio‑oriented design — Part of Nichicon’s LKG series, developed with priority on high-fidelity audio performance.
• Measurable low-loss behavior — Specified tan δ (0.30 at 20°C, 120 Hz) gives designers a clear metric for AC loss and dissipation in audio circuits.
• Robust ripple capability — 1.95 A ripple current rating at 120 Hz supports common filtering loads in audio power supplies.
• Temperature and endurance specification — Rated to operate from −40°C to +85°C with 1000-hour endurance at 85°C for predictable lifetime planning.
• Tray packing for assembly — Supplied in tray packing to support organized handling and PCB assembly workflows.
• Regulatory compliance — RoHS compliant for use in designs requiring restricted substance conformity.

Why Choose LKG1V222MESACK?

The LKG1V222MESACK combines a proven LKG-series audio-oriented design with concrete electrical and mechanical specifications—2200 µF at 35 V, clear tan δ and ripple current ratings, and an operating temperature window of −40°C to +85°C—making it a straightforward choice for engineers designing power stages and smoothing networks in high-fidelity audio equipment. Its snap-in radial can form factor and tray packaging simplify assembly, while the documented endurance rating supports reliability planning.

This part is suited to designers and procurement teams focused on audio electronics, power supply filtering, and professional audio equipment where predictable low-frequency performance and defined lifetime characteristics are required.

Request a quote or contact sales to discuss availability, lead times, and pricing for LKG1V222MESACK.