LKG1E333MESCAK

The LKG1E333MESCAK is a snap‑in, aluminum electrolytic capacitor from Nichicon’s LKG series, engineered for audio applications. It provides 33,000 µF capacitance at a 25 V rating in a radial, snap‑in can package designed for high‑grade audio equipment.

Key electrical characteristics include a low‑frequency ripple current rating of 4.85 A (120 Hz), measured dissipation factor (tanδ) of 0.52 at 20 °C/120 Hz, and rated endurance of 1000 hours at 85 °C. RoHS compliant. Status: End Of Life.

Key Features

• Capacitance & Voltage — 33,000 µF (33 mF) nominal capacitance with a rated voltage of 25 V and capacitance tolerance ±20%.
• Audio‑Grade Design — Part of the LKG series developed for high‑grade audio equipment; the part code ending in "AK" indicates TYPE‑I (Gold Tune) grade intended for high‑fidelity sound applications.
• High Ripple Handling — Low‑frequency ripple current rating of 4.85 A at 120 Hz, suitable for power smoothing and energy buffering in audio power supplies.
• Leakage & Dissipation — Specified leakage current of 2,720 µA and dissipation factor (tanδ) of 0.52 measured at 20 °C, 120 Hz for predictable performance in filter networks.
• Durability & Temperature Range — Endurance: 1,000 hours at 85 °C; operating temperature range −40 °C to +85 °C for stability across typical audio equipment environments.
• Mounting & Packaging — Snap‑in radial can for secure chassis mounting; supplied in tray packing for handling and assembly.
• Physical Size — Compact footprint: diameter φ35 mm, length 45 mm (L: 4.5 × D: 3.5 cm), polarized construction.
• Regulatory — RoHS compliant.

Typical Applications

• High‑fidelity amplifiers — Bulk energy storage and smoothing in power supply rails for high‑grade audio amplifiers.
• Studio and broadcast equipment — Power filtering and decoupling where low noise and stable supply rails support audio fidelity.
• Consumer HD audio systems — Energy reservoir for transient response and low‑frequency performance in high‑definition audio devices.
• Audio signal processing racks — Reliable filtering and supply stabilization in rack‑mounted audio electronics.

Unique Advantages

• Audio‑focused formulation: LKG series design and TYPE‑I (Gold Tune) grade prioritize audio fidelity for high‑grade equipment.
• Large energy reserve: 33,000 µF capacitance provides substantial bulk storage for power smoothing and transient current demands.
• High ripple capability: 4.85 A ripple current rating at 120 Hz supports demanding audio power supply applications.
• Long endurance at elevated temperature: Rated for 1,000 hours at 85 °C for consistent performance under continuous load conditions.
• Robust mounting and handling: Snap‑in radial can construction with tray packing eases mechanical installation and assembly handling.
• Regulatory compliance: RoHS compliance for environmental and regulatory alignment.

Why Choose LKG1E333MESCAK?

The LKG1E333MESCAK delivers high capacitance and ripple handling in a compact, snap‑in aluminum can tailored for audio applications. As part of Nichicon’s LKG family and designated TYPE‑I (Gold Tune), it targets designers of high‑grade audio equipment who need substantial energy storage, predictable leakage and dissipation characteristics, and endurance at elevated operating temperatures.

This part is suited to projects where audio fidelity, supply‑rail stability, and durable performance over time are priorities. Its combination of capacitance, ripple current rating, and audio‑centric design makes it a straightforward choice for engineers specifying bulk filter and reservoir capacitance in professional and consumer HD audio systems.

Request a quote or submit an inquiry to our sales team for availability, tray‑packing details, and lead‑time information.