LNK2V272MSEGBB

The LNK2V272MSEGBB is an aluminum electrolytic, screw-terminal capacitor in Nichicon’s LNK series. It delivers a high-capacitance 2.7 mF (2700 µF) rating at 350 V in a radial can with screw terminals, designed for general-purpose applications that require robust high-voltage energy storage.

Key value propositions include a long load life of 5000 hours at 85°C, defined ripple-current capability across low and high frequencies, and RoHS compliance—combining durability, secure terminal connections, and clear electrical performance for practical deployment.

Key Features

• Capacitance & Voltage: 2.7 mF (2700 µF) nominal capacitance with a 350 V rated voltage and ±20% tolerance, suitable where substantial capacitance at high voltage is required.
• Screw-Terminal Radial Can Package: Radial, can-style construction with screw terminals provides secure bolted connections and straightforward mounting and replacement.
• Long Load Life: Rated for 5000 hours of load life when subjected to ripple current at 85°C, supporting extended service in sustained-duty environments.
• Operating Temperature Range: Specified for -25°C to +85°C operation, enabling use across a broad range of ambient conditions.
• Ripple Current Capability: 9.9 A at 120 Hz and 13.86 A at 10 kHz (specified values), providing defined AC current handling for both low- and high-frequency applications.
• Leakage Current Specification: After 5 minutes at rated voltage, leakage current is limited to not more than 3√CV (µA) or 5 mA, whichever is smaller (at 20°C), per the series datasheet.
• Environmental Compliance: RoHS compliant, meeting applicable restriction-of-hazardous-substances requirements.

Typical Applications

• General-Purpose High-Voltage Systems: For designs that require a polarized 350 V, 2700 µF capacitor in general-purpose roles where high-voltage capacitance is needed.
• Serviceable Power Modules: Screw-terminal mounting supports systems that need bolt-down connections and straightforward in-field replacement or maintenance.
• Elevated-Temperature Duty: Applications operating up to 85°C where a 5000-hour ripple-current load life provides predictable longevity.

Unique Advantages

• High energy density at 350 V: Delivers significant capacitance (2700 µF) at a high DC rating, enabling reduced part count for bulk-capacitance requirements.
• Secure, service-friendly terminals: Screw-terminal construction eases installation and replacement while maintaining reliable electrical connection.
• Defined ripple performance: Published ripple-current values at 120 Hz and 10 kHz allow designers to size capacitors against known AC stress conditions.
• Proven endurance: 5000-hour load-life rating at 85°C gives a measurable expectation of in-service longevity under ripple stress.
• Regulatory compliance: RoHS compliance supports use in regulated product builds and supply chains.

Why Choose LNK2V272MSEGBB?

LNK2V272MSEGBB combines high-capacitance, high-voltage capability and a screw-terminal package for secure connections and serviceability. Its 5000-hour load-life at 85°C and specified ripple-current ratings provide a transparent, engineer-friendly performance profile for general-purpose high-voltage applications.

This part is suitable for designers and procurement teams seeking a robust, serviceable aluminum electrolytic solution with clear electrical limits and environmental compliance, offering predictable longevity and straightforward integration into systems that require polarized high-voltage capacitance.

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