LNT2W102MSEFBN

The LNT2W102MSEFBN is a screw-terminal aluminum electrolytic capacitor delivering 1000 µF at a 450 V rating with a 105°C operating capability. It is designed for general-purpose power applications that require high capacitance, high-voltage capability and robust ripple handling.

Built for reliable long-term performance, this radial can with screw terminals provides high ripple-current tolerance and extended elevated-temperature life, making it suitable for power systems and equipment that demand stable DC link and bulk energy storage components.

Key Features

• Core Electrical  1 mF (1000 µF) capacitance with ±20% tolerance at 120 Hz, 20°C, suitable for bulk energy storage and filtering applications.
• High Voltage Rating  Rated for 450 V DC to support higher-voltage power rails and DC-link applications.
• High Ripple Current  Designed for demanding ripple environments with 7 A at 120 Hz (low frequency) and 9.8 A at 100 kHz (high frequency) ratings as specified.
• Temperature & Endurance  Operating range down to −25°C and up to 105°C, with a specified load life of 5,000 hours at 105°C under rated ripple conditions (datasheet notes load life guidelines for voltage ranges).
• Package & Mounting  Radial, can-style capacitor with screw terminals for secure, serviceable connections in panel- or chassis-mounted power assemblies.
• Physical Size  Compact high-energy form factor: length 10 cm × diameter 5.1 cm, maximum seated height 3.937 inches, suitable where large capacitance must fit a confined footprint.
• Environmental Compliance  RoHS compliant, meeting current restricted-substance requirements.
• Polarized Design  Polarized aluminum electrolytic construction for DC filtering and bulk storage roles.

Typical Applications

• General-purpose power systems  Bulk filtering and DC-link energy storage in general-purpose equipment where a 450 V rated capacitor with high ripple capability is required.
• High-voltage power supplies  Smoothing and energy buffering on higher-voltage supply rails up to 450 V.
• Industrial power equipment  Support for power conversion stages and motor drive subsystems that operate at elevated temperatures and require robust ripple handling.
• Energy storage and filtering  Large-capacitance solution for smoothing and transient buffering in systems that demand long operating life at up to 105°C.

Unique Advantages

• 450 V rating for higher-voltage designs: Enables use in DC-link and high-voltage supply circuits without up-rating components or redesigning topology.
• High ripple-current capability: 7 A (120 Hz) and 9.8 A (100 kHz) ratings reduce heating and extend service life under demanding AC ripple conditions.
• Long elevated-temperature life: Specified 5,000-hour load life at 105°C provides predictable endurance for designs that run hot or have continuous duty cycles.
• Screw-terminal mounting: Provides robust, serviceable electrical connections for heavy-current applications and simplifies installation and maintenance.
• Large capacitance in a compact can: 1000 µF in a 10 cm × 5.1 cm package delivers substantial energy density for bulk storage without excessive board footprint.
• RoHS compliant: Meets current restricted-substance requirements for environmentally conscious production and supply chains.

Why Choose LNT2W102MSEFBN?

The LNT2W102MSEFBN combines high-capacitance storage, a 450 V voltage rating and proven elevated-temperature endurance to support demanding power-electronics designs. Its screw-terminal can construction and documented ripple-current performance make it a practical choice for engineers specifying reliable DC-link and bulk filtering components in general-purpose and industrial systems.

This capacitor is ideal for teams designing equipment that requires stable high-voltage filtering, secure serviceable connections, and a known long-term performance profile at temperatures up to 105°C. Its RoHS compliance and clear electrical ratings simplify procurement and integration into long-lived power systems.

Request a quote or submit a technical inquiry to obtain pricing, availability and application support for LNT2W102MSEFBN. Our team can provide lead-time and ordering details to help move your design forward.