LNT2W102MSEFBB

The LNT2W102MSEFBB is a screw-terminal aluminum electrolytic capacitor designed for general-purpose high-voltage applications. It combines a 1000 µF capacitance with a 450 V rated voltage and is built for continuous operation up to 105°C.

This radial, can-style capacitor with screw terminals delivers high ripple-current handling and a robust lifetime specification, making it suitable where bulk energy storage and sustained high-voltage ripple performance are required.

Key Features

• Capacitance & Voltage: 1 mF (1000 µF) nominal capacitance at a rated voltage of 450 V for high-voltage bulk storage.
• High Temperature Rating: Designed for operation from −25°C to +105°C, matching the high-voltage category temperature range for 160–500 V parts.
• High Ripple Current: Rated ripple current of 7 A at 120 Hz and 9.8 A at 100 kHz to support heavy AC ripple and switching power environments.
• Long Load Life: Specified lifetime of 5000 hours at +105°C under rated conditions.
• Screw Terminal Mounting: Radial can with screw terminals for secure bolted connections and straightforward installation in power modules and racks.
• Tolerance & Polarity: Capacitance tolerance ±20% and polarized construction—follow polarity during installation.
• RoHS Compliant: Complies with RoHS requirements as stated in the product data.
• Physical Size: Package dimensions approximately L: 10 cm × D: 5.1 cm with a maximum seated height of 3.937 inches for mechanical planning.

Typical Applications

• High-voltage power supplies: Bulk energy storage and smoothing where 450 V rating and high ripple capability are required.
• DC link and inverter stages: Provides energy buffering and ripple handling in general-purpose power conversion systems.
• Industrial power electronics: Durable performance for board- or chassis-mounted modules needing screw-terminal anchoring and long operational life.

Unique Advantages

• High-voltage capability: 450 V rating enables use in higher-voltage designs without series stacking of lower-voltage parts.
• Robust thermal endurance: Rated for −25°C to +105°C operation with a 5000-hour life at 105°C, supporting sustained elevated-temperature deployment.
• Screw-terminal reliability: Mechanical screw terminals allow secure, low-resistance connections suitable for repeated installation and heavy-current paths.
• Measured ripple performance: Explicit ripple current ratings at both 120 Hz and 100 kHz support selection against application-specific ripple profiles.
• Clear specification set: Published tolerance, leakage and life information simplifies engineering evaluation and risk assessment.

Why Choose LNT2W102MSEFBB?

The LNT2W102MSEFBB positions itself as a reliable, high-voltage electrolytic capacitor for general-purpose power-electronics designs that demand 1000 µF at 450 V and continuous operation up to 105°C. Its screw-terminal can package, explicit ripple-current ratings, and defined load life make it suitable for engineers specifying robust bulk-capacitance solutions.

This part is appropriate for design teams and procurement sourcing capacitors for high-voltage smoothing, DC link, and industrial power modules where long-term thermal endurance and secure terminal connections are key considerations.

Request a quote or submit an inquiry to receive pricing and availability details for the LNT2W102MSEFBB and to discuss how it fits your design requirements.