LKG1H332MESABK

The LKG1H332MESABK is an aluminum electrolytic, snap‑in terminal capacitor in a radial can package, specifically designed for audio equipment. It provides 3300 µF capacitance at a 50 V rating with polarized construction and tray packing.

Engineered for high‑grade audio applications, the part combines large capacitance, a compact φ25 × 40 mm can, and robust electrical characteristics—offering designers a high‑energy reservoir for audio power supplies. Note: this part is listed as End of Life; request availability and lead‑time information when evaluating for designs.

Key Features

• Capacitance & Tolerance — 3.3 mF (3300 µF) capacitance with ±20% tolerance for energy storage and smoothing in audio power circuits.
• Rated Voltage & Polarization — 50 V rated voltage; polarized construction suitable for DC filtering and reservoir use in amplifier power stages.
• Low‑loss Characteristic — Tangent of loss angle (tan δ) of 0.3, measured at 120 Hz and 20°C, supporting low dissipation in audio signal paths.
• Ripple Handling — Rated ripple current 2.8 A at 120 Hz, enabling handling of typical low‑frequency power supply ripple in audio equipment.
• Leakage Current — Specified leakage current of 1210 µA for predictable bias behavior after application of rated voltage.
• Temperature & Lifetime — Operating range −40 °C to +85 °C with endurance specified as 1000 hours at 85 °C, providing defined reliability under elevated temperature stress.
• Package & Mounting — Radial, snap‑in can (φ25 × 40 L) for secure chassis or PCB mounting and straightforward mechanical assembly; supplied in tray packing.
• Audio‑Focused Design — Part of the LKG series developed for high‑grade audio equipment, emphasizing tone quality and sound fidelity.
• RoHS Compliant — Conforms to RoHS requirements for environmental compliance.

Typical Applications

• High‑Fidelity Amplifiers — Energy reservoir and smoothing for power supply rails in audiophile and professional amplifier designs.
• Audio Power Supplies — Bulk filtering and ripple suppression where 3300 µF and 50 V ratings match mid‑voltage audio systems.
• Speaker Crossover Systems — DC blocking and energy buffering in passive or active crossover networks within audio systems.

Unique Advantages

• High Energy Storage: 3300 µF at 50 V supplies substantial charge capacity for power smoothing and transient support in audio circuits.
• Designed for Audio: LKG series focus on tone quality and fidelity makes this part suitable for high‑grade audio equipment designs.
• Measurable Low Loss: tan δ = 0.3 (120 Hz, 20°C) helps minimize dissipation in filtering applications.
• Robust Ripple Capability: 2.8 A ripple current rating at 120 Hz supports typical low‑frequency power demands in amplifiers.
• Compact Snap‑in Form Factor: φ25 × 40 mm radial can with snap‑in terminals simplifies mechanical installation and secure mounting.
• Defined Reliability: 1000 hours endurance at 85 °C provides a clear baseline for thermal aging and lifetime planning.

Why Choose LKG1H332MESABK?

LKG1H332MESABK is positioned for designers who need a high‑capacitance, mid‑voltage electrolytic capacitor optimized for audio equipment. Its combination of 3300 µF capacity, 50 V rating, measurable low loss, and rated ripple current delivers a practical solution for power supply smoothing and energy buffering in high‑grade audio applications.

Choose this part when you require a compact snap‑in radial can with defined thermal endurance (1000 h at 85 °C) and environmental compliance. Because this part is End of Life, verify availability and plan for sourcing accordingly.

If you would like pricing, availability, or a formal quotation for LKG1H332MESABK, please request a quote or contact sales to confirm current stock and lead times.