LNK2G392MSEGBB

The LNK2G392MSEGBB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose applications. It provides 3.9 mF (3900 µF) capacitance at a 400 V rating with screw-terminal mounting for secure electrical and mechanical connections.

Engineered for higher-voltage bulk energy storage and filtering, this device combines a compact φ63.5 × 115 mm form factor with a rated lifetime of 5000 hours at 85°C and RoHS compliance for regulated designs.

Key Features

• Capacitance & Voltage — 3.9 mF (3900 µF) rated at 400 V, suitable for high-voltage bulk capacitance requirements.
• Tolerance and Loss — ±20% capacitance tolerance at 120 Hz, 20°C, with a tangent of loss angle (tan δ) of 0.2.
• Leakage Current — Specified leakage current of 3740 µA (measured condition provided in product data).
• Endurance — Rated lifetime of 5000 hours at 85°C under rated ripple current conditions.
• Ripple Current Capability — 12.8 A at 120 Hz and 17.92 A at 10 kHz, supporting substantial AC ripple handling across low and high frequencies.
• Operating Temperature Range — −25°C to +85°C, suitable for a range of ambient conditions.
• Mounting and Package — Screw terminal radial can package for reliable bolted connections; package case described as radial, can with screw terminals.
• Physical Size — φ63.5 × 115 mm nominal size; dimensional listing L: 11.5 × D: 6.35 cm for integration planning.
• Environmental Compliance — RoHS compliant.

Typical Applications

• General-purpose power filtering — Bulk capacitance and rated ripple current support smoothing and filtering in high-voltage circuits that require screw-terminal connections.
• High-voltage energy storage — 400 V rating and 3.9 mF capacitance suit designs needing larger stored charge at elevated voltages.
• Chassis-mounted power modules — Screw-terminal radial can simplifies mounting and electrical attachment in assemblies where secure terminal connections are required.

Unique Advantages

• High-voltage bulk capacitance: 3.9 mF at 400 V provides substantial energy storage for high-voltage circuits.
• Long rated life: 5000 hours at 85°C under rated ripple conditions supports sustained performance in continuous-duty applications.
• Robust ripple handling: Specified ripple current ratings (12.8 A at 120 Hz, 17.92 A at 10 kHz) enable reliable AC loading across a wide frequency range.
• Screw-terminal reliability: Radial can with screw terminals offers secure mechanical and electrical connections suited to chassis or module mounting.
• Wide operating range: −25°C to +85°C operating temperature supports deployment in varied ambient environments.
• Regulatory compliance: RoHS status ensures compatibility with restricted-substance requirements.

Why Choose LNK2G392MSEGBB?

LNK2G392MSEGBB is positioned for designs that require high-voltage bulk capacitance in a screw-terminal radial package with a defined endurance rating. Its combination of 400 V rating, 3900 µF capacitance, quantified ripple current capability, and a 5000-hour life at 85°C makes it suitable for engineers specifying reliable bulk energy storage and filtering solutions in general-purpose electronic assemblies.

This capacitor is a practical choice when secure terminal connections, measurable ripple performance, and compliance with RoHS are design priorities. The provided physical dimensions and electrical characteristics enable straightforward integration into equipment that requires robust, high-voltage electrolytic capacitance.

Request a quote or contact sales to discuss availability, pricing, and how LNK2G392MSEGBB can meet your high-voltage bulk capacitance needs.