LNT2V102MSEFBN

The LNT2V102MSEFBN from Nichicon is a 1000 µF, 350 V aluminum electrolytic capacitor in a screw-terminal (radial can) package designed for general-purpose power applications. As part of the LNT series, it provides high ripple-current capability and extended high-temperature endurance for systems operating up to +105°C.

Its key value proposition is robust energy storage and ripple suppression at high DC voltages, with a long rated life and screw-terminal mounting for secure, serviceable connections in higher-voltage assemblies.

Key Features

• Capacitance & Voltage: 1 mF (1000 µF) nominal capacitance with a rated voltage of 350 V, suited for high-voltage DC applications.
• High-Temperature Endurance: Rated for operation from −25°C to +105°C with a specified life of 5000 hours at +105°C under rated ripple conditions.
• High Ripple Current: Handles 6.5 A at 120 Hz and 9.1 A at 100 kHz, enabling effective ripple suppression in demanding power circuits.
• Reliability Metrics: Capacitance tolerance ±20%, tan δ 0.2, and measured leakage current of 1.77 mA.
• Screw Terminal Package: Radial can with screw terminals (φ51 size) providing robust, serviceable connections; nominal bolt size M5 for φ51 bodies per series dimensional data.
• Mechanical & Packaging: Size φ51 × 80L (L: 8 × D: 5.1 cm), packaged in cardboard packing for safe handling; status: mass production.
• Regulatory: RoHS compliant.

Typical Applications

• General-purpose power filtering: Bulk smoothing and ripple reduction in DC power systems operating up to 350 V and up to +105°C.
• High-voltage energy storage: Local energy reservoir for power conversion stages where a 1000 µF, 350 V capacitor can stabilize DC bus voltages.
• Ripple suppression in power modules: Use where elevated ripple-current handling (6.5 A @120 Hz; 9.1 A @100 kHz) is required to improve power-stage performance.

Unique Advantages

• High-voltage capability: 350 V rating permits use in higher-voltage DC circuits without upsizing the capacitor count or footprint.
• Thermal and operational endurance: 5000-hour life at +105°C under rated conditions supports long-term reliability in elevated-temperature environments.
• Strong ripple performance: Specified ripple currents at both low and high frequencies provide design certainty for AC ripple and switching noise mitigation.
• Serviceable screw-terminal mounting: Provides secure, low-resistance connections that simplify installation and maintenance in field-replaceable designs.
• Measurable electrical characteristics: Explicit tan δ (0.2) and leakage current (1.77 mA) figures allow precise margining in power designs.
• Regulatory compliance and supply readiness: RoHS compliance and mass-production status simplify procurement and product deployment.

Why Choose LNT2V102MSEFBN?

The LNT2V102MSEFBN is positioned for engineers who need a durable, high-voltage electrolytic solution with confirmed ripple-current capability and long-term high-temperature endurance. Its combination of 1000 µF capacitance at 350 V, defined tan δ and leakage current values, and screw-terminal packaging makes it well suited for power electronics designs that require reliable DC bus support and serviceable connections.

Selecting this Nichicon LNT-series unit provides clear, verifiable specifications—thermal rating to +105°C, a 5000-hour endurance figure, and explicit ripple-current ratings—that help reduce design uncertainty and simplify validation in general-purpose power applications.

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