LKG1V222MESBCK

The LKG1V222MESBCK from Nichicon is a snap‑in, radial can aluminum electrolytic capacitor with 2200 µF capacitance rated at 35 V. Designed for audio equipment, the LKG series targets high‑grade audio applications where stable bulk capacitance and low leakage are important.

Key electrical characteristics include a capacitance tolerance of ±20% (120 Hz, 20°C), a tangent of loss angle (tan δ) of 0.30 (20°C, 120 Hz), low‑frequency ripple handling, and a rated endurance of 1000 hours at 85°C. This part is RoHS compliant and supplied in tray packing. Status: End Of Life.

Key Features

• Capacitance & Voltage — 2200 µF (2.2 mF) nominal capacitance at a rated voltage of 35 V, with ±20% tolerance (120 Hz, 20°C).
• Snap‑In Radial Can Package — Snap‑in mounting provides secure mechanical retention for power and audio supply applications; package dimensions φ30 × 30 mm length.
• Low‑Frequency Ripple Handling — Rated low‑frequency ripple current of 1.95 A at 120 Hz supports smoothing and decoupling duties in audio power supplies.
• Leakage & Loss — Specified leakage current of 830 µA and tan δ of 0.30 (measured at 20°C, 120 Hz) for predictable idle and dynamic behavior.
• Operating Range & Endurance — Rated for operation from −40°C to +85°C with endurance of 1000 hours at 85°C under rated voltage.
• Compliance & Packaging — RoHS compliant and delivered in tray packing for board‑assembly handling; polarized construction for correct circuit integration.

Typical Applications

• High‑Grade Audio Equipment — Bulk filtering and power supply decoupling in high‑fidelity amplifiers and audio electronics where stable capacitance supports sound quality.
• Audio Power Supplies — Smoothing and transient support in power rails for audio systems, leveraging the part’s ripple current rating and endurance.
• General Power Filtering — Bulk energy storage and decoupling in systems within the −40°C to +85°C temperature window.

Unique Advantages

• Large Capacitance in Compact Can — 2200 µF in a φ30 × 30 mm package offers substantial bulk storage where board space is constrained.
• Designed for Audio Use — Part of Nichicon’s LKG series, which is specified for audio equipment and high‑grade audio applications.
• High Ripple Current Capability — 1.95 A (120 Hz) low‑frequency ripple rating supports robust power supply smoothing under audio load conditions.
• Defined Endurance — 1000 hours at 85°C with specified post‑test limits for capacitance change, tan δ and leakage current, enabling predictable lifetime planning.
• RoHS Compliant — Meets RoHS requirements for restricted substances, supporting regulatory conformity in assemblies.
• Tray Packing for Production — Supplied in trays for efficient handling during board assembly and inventory management.

Why Choose LKG1V222MESBCK?

LKG1V222MESBCK is positioned for designers and procurement teams needing a snap‑in aluminum electrolytic capacitor tailored to audio and power‑filtering applications. Its combination of 2200 µF capacitance, 35 V rating, defined loss and leakage characteristics, and a 1.95 A low‑frequency ripple rating provide predictable performance for smoothing and bulk energy storage in audio power rails.

This part is suitable for projects where RoHS compliance, tray packing, and a clearly specified endurance (1000 hours at 85°C) are required. Note the product is currently End Of Life; consider availability and lifecycle planning when specifying this part.

To request a quote or check current availability for LKG1V222MESBCK, please contact sales to submit your requirements and receive pricing and lead‑time information.