LKG1C103MESBBK

The LKG1C103MESBBK is a snap‑in, polarized aluminum electrolytic capacitor in Nichicon’s LKG series, optimized for audio‑equipment applications. It provides 10,000 µF capacitance at a 16 V rating in a radial can snap‑in package (φ30 × 25 mm).

This part is designed for high‑grade audio use as described in the LKG series documentation and includes a TYPE‑II (BK) grade designation. Note: this specific part is listed as End Of Life.

Key Features

• High Capacitance — 10,000 µF (10 mF) nominal capacitance for bulk energy storage in power rails where large capacitance is required.
• Rated Voltage — 16 V DC rated voltage suitable for low‑voltage audio power circuits.
• Ripple Current Handling — Low frequency ripple current of 2.5 A at 120 Hz, supporting demanding AC ripple conditions in power supplies.
• Endurance — Rated for 1000 hours at 85 °C with specified post‑test limits (capacitance change within ±20%, tan δ ≤ 200% of initial spec, leakage current ≤ initial spec).
• Temperature Range — Operating range from −40 °C to +85 °C to cover typical environmental conditions for audio equipment.
• Electrical Characteristics — Capacitance tolerance ±20%, tangent of loss angle (tan δ) 0.35 measured at 20 °C, 120 Hz; leakage current specified at 1200 µA.
• Package & Mounting — Radial can, snap‑in mounting type; physical size φ30 × 25 mm for compact board or chassis integration. Packaged in tray packing.
• Compliance — RoHS‑compliant construction.

Typical Applications

• High‑Fidelity Audio Amplifiers — Bulk power reservoir and supply decoupling where a 10,000 µF, 16 V polarized snap‑in capacitor is specified for stable audio power rails.
• Audio Power Supplies — Filtering and ripple management in low‑voltage audio power supply circuits leveraging the part’s 2.5 A ripple capability.
• Studio and Consumer HD Audio Equipment — Suited to high‑grade audio equipment designs that reference the LKG series’ audio‑focused grade structure (TYPE‑II/BK).

Unique Advantages

• Large Bulk Capacitance: 10,000 µF provides substantial energy storage for power rail stabilization in audio circuits.
• Designed for Audio: LKG series emphasis on audio performance and TYPE‑II (BK) grade designation aligns this part with high‑grade audio equipment needs.
• Robust Ripple Handling: 2.5 A low frequency ripple rating at 120 Hz reduces stress from AC ripple in power supply stages.
• Temperature and Endurance Ratings: −40 °C to +85 °C operation with 1000 hours endurance at 85 °C for predictable lifetime characteristics in deployed equipment.
• Tray Packing for Production: Tray packaging aids handling and assembly for volume manufacturing or retrofit operations.
• RoHS Compliance: Conforms to RoHS directive requirements for environmental compliance.

Why Choose LKG1C103MESBBK?

LKG1C103MESBBK is positioned for designers of high‑grade audio equipment who require a high‑capacitance, snap‑in aluminum electrolytic capacitor with a 16 V rating and robust ripple current capability. Its TYPE‑II grade from Nichicon’s LKG series aligns with audio‑focused designs and provides clearly specified endurance and electrical characteristics for predictable system behavior.

Although this part is End Of Life, its documented specifications—10,000 µF capacitance, 2.5 A ripple at 120 Hz, −40 °C to +85 °C operating range, and 1000‑hour endurance at 85 °C—make it straightforward to evaluate for retrofit, repair, or drop‑in replacements where the same electrical and mechanical footprint is required.

If you require pricing, availability or a quotation for LKG1C103MESBBK, request a quote or submit an inquiry to receive current commercial details and assistance. Manufacturers’ datasheet information is available for technical verification.