LNT2H332MSEHBN

The LNT2H332MSEHBN is a screw-terminal aluminum electrolytic capacitor from Nichicon’s LNT series. It delivers 3300 µF capacitance at a 500 V rating in a robust radial can with screw terminals, designed for general-purpose applications.

Key value comes from its combination of high voltage and high capacitance, elevated ripple-current capability, a wide operating temperature range (−25°C to +105°C), and RoHS compliance—making it suitable for demanding power-related installations that require secure mechanical connections and durable performance.

Key Features

• High Capacitance and Voltage — 3.3 mF (3300 µF) at a 500 V rated voltage for substantial energy storage in a single component.
• Screw Terminal Mounting — Radial can with screw terminals and M5 bolt accommodation (φ76.2 size) for reliable, low-resistance power connections and secure mechanical retention.
• Elevated Ripple-Current Capability — 13 A at 120 Hz and 18.2 A at 100 kHz, supporting significant AC ripple handling in power circuits.
• Wide Operating Temperature — Specified for −25°C to +105°C, enabling operation across a broad thermal range.
• Endurance at High Temperature — Rated for 2000 hours at 105°C under specified conditions for 500 V parts, reflecting designed long-term stability under elevated-temperature stress.
• Loss Tangent and Tolerance — Maximum tanδ 0.2 and capacitance tolerance ±20% (120 Hz, 20°C) for predictable AC loss and capacitance windowing.
• Form Factor — Physical dimensions: diameter 76.2 mm × length 150 mm (L: 15 cm × D: 7.62 cm), suitable where a high-capacitance, screw-terminal can is required.
• Compliance — RoHS compliant, meeting environmental directive requirements noted in the datasheet.

Typical Applications

• General Purpose Power Systems — Used where high-voltage bulk capacitance and robust screw-terminal connections are needed for energy storage and smoothing.
• Industrial Electronics — Applied in industrial power modules and assemblies that require elevated ripple-current handling and durable mounting.
• High-Voltage Capacitor Banks — Suitable for inclusion in capacitor banks or assemblies requiring 500 V-rated capacitors with long-term performance at elevated temperature.

Unique Advantages

• High Voltage and Large Capacitance: Combines 500 V rating with 3300 µF capacitance to reduce the number of series/parallel parts needed for high-energy designs.
• Secure Screw-Terminal Interface: Screw-terminal package (M5 nominal bolt for φ76.2) provides low-resistance, mechanically robust connections for high-current applications.
• Strong Ripple-Current Performance: Rated ripple currents (13 A at 120 Hz, 18.2 A at 100 kHz) address AC stress common in power-conversion and filtering circuits.
• Thermal Endurance: 2000 hours at 105°C (for this voltage class) helps ensure sustained operation in thermally demanding environments.
• Predictable Electrical Characteristics: Specified tanδ (0.2) and ±20% capacitance tolerance support predictable filtering and energy-storage behavior.
• Regulatory Compliance: RoHS status reduces material-restriction risk in regulated supply chains.

Why Choose LNT2H332MSEHBN?

The LNT2H332MSEHBN is positioned for designs that demand a high-capacitance, high-voltage aluminum electrolytic capacitor with secure screw-terminal connections and proven endurance at elevated temperatures. Its combination of 3300 µF at 500 V, elevated ripple-current ratings, and a 2000-hour life rating at 105°C make it appropriate for general-purpose power systems and industrial assemblies requiring durable energy storage and smoothing.

Manufactured by Nichicon and RoHS compliant, this component is suited to engineers and procurement teams specifying robust, long-lived capacitors for high-voltage applications where reliable electrical performance and mechanical connection integrity are priorities.

If you would like pricing, lead time, or to request a formal quote for the LNT2H332MSEHBN, please submit a request or contact sales to receive availability and ordering information.