LNT2G332MSEGBB

The LNT2G332MSEGBB is a screw‑terminal aluminum electrolytic capacitor in Nichicon’s LNT series, offering 3.3 mF nominal capacitance at a 400 V rated voltage. It is designed for general‑purpose high‑voltage power applications that require large capacitance, robust terminal connections and extended operating temperature performance.

Key value propositions include high ripple handling, long life at elevated temperature, and a screw‑terminal radial can package that facilitates secure mechanical and electrical connections in power assemblies.

Key Features

• Electrical Performance — 3.3 mF (3300 µF) nominal capacitance with ±20% tolerance at 120 Hz, 20°C; rated voltage 400 V.
• High Ripple Current Capability — Rated low‑frequency ripple current of 15.4 A at 120 Hz and high‑frequency ripple current of 21.56 A at 100 kHz, supporting demanding power conditioning duties.
• Leakage and Loss Characteristics — Specified leakage current of 3440 µA and tangent of loss angle (tan δ) 0.2 (measured at 120 Hz), enabling predictable dissipation and sizing.
• Thermal and Endurance — Operating temperature range −25°C to +105°C with a rated load life of 5,000 hours at 105°C (endurance per series specification).
• Mechanical / Mounting — Radial can with screw terminals (φ63.5 × 130L; package dimensions L: 13 × D: 6.35 cm); screw terminal pitch and bolt size per series dimensions (φ63.5 uses M5 nominal bolt).
• Compliance & Packaging — RoHS‑compliant and shipped in cardboard packing; available for mass production.

Typical Applications

• General‑Purpose High‑Voltage Power Systems — Provides bulk capacitance and high ripple current capability where a 400 V, high‑capacitance capacitor is required.
• Power Supply Filtering and Smoothing — Robust screw‑terminal connections and high ripple ratings fit applications requiring secure electrical connections under load.
• Industrial Power Modules — Long 5,000‑hour life at 105°C and wide operating temperature range support deployment in industrial power assemblies and modules.

Unique Advantages

• High‑Voltage, High‑Capacitance Combination: 3.3 mF at 400 V supplies substantial stored energy in a single component, reducing the need for multiple parallel parts.
• Robust Screw‑Terminal Package: Radial can with screw terminals and M5 nominal bolt at φ63.5 gives secure, low‑impedance connections for heavy current paths.
• Engineered for Elevated Temperatures: Rated for continuous operation up to 105°C with a specified 5,000‑hour endurance, enabling reliable performance in hot enclosures.
• Predictable Ripple and Loss Behavior: Explicit ripple current ratings at 120 Hz and 100 kHz, together with specified tan δ and leakage current, allow accurate thermal and reliability budgeting.
• Production‑Ready Supply: Cardboard packing and mass production availability ease integration into manufacturing and assembly processes.

Why Choose LNT2G332MSEGBB?

LNT2G332MSEGBB positions itself as a durable, high‑voltage bulk capacitor for designers who need large capacitance, high ripple handling and dependable operation at elevated temperatures. Its screw‑terminal radial can package simplifies heavy‑current connections while the 5,000‑hour endurance rating at 105°C supports long life in demanding environments.

This part is suitable for engineers and procurement teams specifying general‑purpose high‑voltage capacitors for power systems, industrial power modules and other applications that require predictable electrical performance and robust mechanical mounting.

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