LNK2G332MSEHBB

The LNK2G332MSEHBB is a Nichicon LNK series aluminum electrolytic capacitor in a screw-terminal radial can. It provides 3.3 mF (3300 µF) capacitance at a 400 V rating and is designed for general-purpose applications requiring high-voltage bulk capacitance with a secure screw-terminal connection.

Key value propositions include long load-life endurance (5000 hours at 85°C), high ripple-current capability, and RoHS compliance, all in a smaller-sized LNK series package suitable for systems that require robust, high-voltage energy storage.

Key Features

• Capacitance & Voltage — Rated capacitance 3.3 mF (3300 µF) with a 400 V rated voltage for high-voltage bulk energy storage.
• Screw Terminal Package — Radial can with screw terminals for secure mechanical and electrical connections; mounting type is screw terminal and package case is radial, can - screw terminals.
• High Ripple Current — Rated ripple current of 12 A at 120 Hz and 16.8 A at 10 kHz, supporting designs with significant AC ripple stress.
• Temperature & Endurance — Operating temperature range −25 °C to +85 °C and a specified load life of 5000 hours at 85 °C when subjected to DC bias plus rated ripple current.
• Polarized Electrolytic — Polar capacitor with capacitance tolerance of −20% to +20% (±20% at 120 Hz, 20 °C).
• Smaller-sized LNK Series — Designed as a smaller-sized LNK series screw-terminal capacitor; size dimensions L: 9 × D: 7.62 cm with a maximum seated height of 3.543 inch.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General-purpose power systems — Suitable where high-voltage bulk capacitance and reliable screw-terminal connections are required.
• High-ripple environments — Fits applications that demand elevated ripple-current handling at both low and high frequencies, per the rated ripple current specifications.
• Industrial equipment — Applicable for general-purpose industrial power modules that benefit from a durable screw-terminal mounting and long endurance at elevated temperatures.

Unique Advantages

• Long operational endurance — Specified load life of 5000 hours at 85 °C under rated conditions, providing predictable long-term performance.
• High-voltage, high-capacitance in one part — 3.3 mF at 400 V simplifies designs that require substantial DC energy storage without stacking multiple devices.
• Robust ripple handling — Clear ripple-current ratings at 120 Hz (12 A) and 10 kHz (16.8 A) support designs with significant AC stress across a wide frequency range.
• Secure, serviceable connections — Screw-terminal mounting enables reliable, field-serviceable terminations for heavy-current or high-vibration installations.
• Compact LNK-series footprint — Smaller-sized LNK form factor with defined dimensions helps optimize board and chassis space while maintaining performance.
• Regulatory alignment — RoHS compliance for use in environments requiring restricted substances conformance.

Why Choose LNK2G332MSEHBB?

The LNK2G332MSEHBB combines high-voltage capability and large capacitance with long endurance and robust screw-terminal packaging, making it a practical choice for designers who need reliable bulk energy storage in general-purpose power systems. Its specified ripple-current ratings and 5000-hour load life at 85 °C provide quantifiable performance characteristics for engineering validation.

This part suits customers designing equipment that requires secure mechanical terminations and predictable high-voltage capacitor behavior under prolonged thermal and ripple stress. Backed by Nichicon’s LNK series specifications and RoHS compliance, it offers a clear, spec-driven option for projects that value durability and verifiable electrical performance.

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