LKG1V822MESZAK

The Nichicon LKG1V822MESZAK is an aluminum electrolytic capacitor with a snap-in terminal configuration, specified at 8.2 mF (8200 µF) and 35 V. It is part of the LKG series designed for audio use and engineered to support high-fidelity audio equipment.

This component offers low-loss performance (tan δ 0.3 at 120 Hz), a rated ripple current of 2.9 A (120 Hz), and initial leakage characteristics consistent with the series. It is RoHS compliant and specified for operation from −40°C to +85°C with a rated endurance of 1000 hours at 85°C.

Key Features

• Capacitance & Voltage 8.2 mF (8200 µF) nominal capacitance with a rated voltage of 35 V and a tolerance of ±20%.
• Audio‑grade Design Part of the LKG series expressly designed for high-grade audio equipment, prioritizing high-fidelity sound quality.
• Package & Mounting Snap-in terminal, radial can (snap-in) package for secure chassis/board mounting. Physical size: length 4.5 cm × diameter 2.2 cm (φ22 × 45L); height seated max 1.772 inch.
• Electrical Performance Low loss tangent (tan δ = 0.3 at 120 Hz, 20°C), rated ripple current 2.9 A at 120 Hz, and initial leakage current specified (1600 µA).
• Reliability & Lifetime Endurance rated for 1000 hours at 85°C. Endurance criteria include capacitance change within ±20%, tan δ within 200% of initial value, and leakage current not exceeding initial specification after the test.
• Temperature Range Operating temperature range −40°C to +85°C suitable for a wide range of audio equipment environments.
• Regulatory Compliance RoHS compliant per product data.

Typical Applications

• High-Fidelity Audio Amplifiers Reservoir and smoothing capacitor in amplifier power supplies to support stable rails for clean audio reproduction.
• Preamp and Signal-Chain Power Decoupling Bulk decoupling for preamplifiers and active circuitry where stable low-frequency energy storage is required.
• Professional Audio Power Modules Power reservoir and filtering in mixers, DACs, and other professional audio systems that prioritize fidelity.

Unique Advantages

• High Bulk Capacitance in a Compact Snap‑In Can 8200 µF in a φ22 × 45 mm package provides substantial energy storage while maintaining a compact footprint for audio power assemblies.
• Audio-Focused Series Design Built as part of the LKG family specifically for high-grade audio equipment, aligning electrical characteristics with fidelity-focused applications.
• Solid Ripple Handling Rated ripple current of 2.9 A (120 Hz) supports power-supply ripple demands typical of amplifier and power-stage circuits.
• Specified Endurance at Elevated Temperature 1000-hour rating at 85°C with defined acceptance limits helps predict in-service stability for product qualification and design margins.
• RoHS Compliant Meets RoHS directive requirements for material compliance in commercial and professional audio products.

Why Choose LKG1V822MESZAK?

The LKG1V822MESZAK combines high capacitance, audio-focused design intent, and a snap-in radial package to meet the needs of engineers designing high-fidelity audio power supplies and signal chains. Its electrical specifications—8200 µF at 35 V, low tan δ, defined ripple current capability, and specified leakage—are presented for straightforward integration into amplifier and professional audio designs.

With a rated operating range from −40°C to +85°C and a 1000-hour endurance at 85°C documented in the series specifications, this capacitor provides a verifiable performance baseline for designers targeting reliable audio equipment under typical operating conditions.

Request a quote or submit an inquiry for pricing and availability of LKG1V822MESZAK to receive part-specific lead time and ordering information.