LKSN2682MESA

The LKSN2682MESA is a snap-in terminal aluminum electrolytic capacitor from Nichicon's LKS series, optimized for audio equipment and general-purpose applications. It provides 6800 µF capacitance at a 56 V rating in a compact φ25 × 50 mm can with a snap-in mounting style.

Designed for long-duration operation, the capacitor is rated for an operating temperature range of -40°C to +85°C and an endurance of 1000 hours at 85°C. The part is RoHS compliant and supplied in tray packing. Status: End of Life.

Key Features

• Core Type Snap-in aluminum electrolytic capacitor designed for audio equipment and general-purpose use.
• Rated Electricals 6800 µF capacitance at 56 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Loss Characteristic Tangent of loss angle (tan δ) specified at 0.30 for stable AC performance at measurement conditions.
• Ripple Handling Rated ripple current: 3.5 A at 120 Hz.
• Leakage Current Leakage current limit defined as ≤ 3√(C·V) µA after 5 minutes at 20°C (C in µF, V in volts).
• Mechanical & Mounting φ25 × 50 mm can, snap-in terminal mounting (radial, can - snap-in) for secure board installation; supplied in tray packing.
• Temperature & Endurance Operating range -40°C to +85°C with endurance defined as 1000 hours at 85°C.
• Compliance RoHS compliant.

Typical Applications

• Audio Equipment Suited for power filtering and decoupling in audio amplifiers and related circuitry where the LKS series is specified for audio applications.
• Power Supply Filtering Used as bulk smoothing and ripple suppression on DC rails up to 56 V with its 6800 µF capacitance and 3.5 A ripple rating.
• General-Purpose Electronics Applicable in assorted electronic equipment requiring polarized, high-capacitance snap-in capacitors in a compact footprint.

Unique Advantages

• High Capacitance in a Compact Can: 6800 µF in a φ25 × 50 mm package provides substantial energy storage while minimizing board area.
• 56 V Rating: Supports higher-voltage DC rails compared with lower-voltage electrolytic options, expanding design flexibility.
• Snap-In Mounting: Snap-in terminals enable secure mechanical retention and straightforward insertion into PCBs.
• Controlled Loss Characteristic: tan δ = 0.30 (specified) gives a defined dissipation profile for predictable AC behavior.
• Endurance Specified: 1000 hours at 85°C endurance provides a measurable reliability baseline for thermal stress conditions.
• RoHS Compliant: Meets RoHS Directive requirements for restricted substances.

Why Choose LKSN2682MESA?

The LKSN2682MESA positions itself as a compact, high-capacitance snap-in solution for designers of audio equipment and general-purpose power systems who need a 56 V polarized capacitor with defined endurance and leakage characteristics. Its combination of 6800 µF capacitance, 3.5 A ripple rating (120 Hz), and -40°C to +85°C operating range makes it suitable for applications that demand reliable bulk energy storage in a small footprint.

Because the part is RoHS compliant and manufactured by Nichicon, it offers traceable specifications for integration into designs where documented electrical, mechanical, and endurance parameters are required. Note that this part is listed as End of Life; please verify availability when planning production designs.

To request a quote or discuss availability and lead times for LKSN2682MESA, submit an inquiry to sales or request a formal quotation through your preferred purchasing channel.