LNT2W222MSEGBN

The LNT2W222MSEGBN is a screw‑terminal aluminum electrolytic capacitor designed for general‑purpose power applications that require high DC voltage handling and substantial bulk capacitance. It combines a 450 V rated voltage with 2,200 µF (2.2 mF) capacitance and a screw‑terminal radial can package to support robust connections in industrial and power‑electronics assemblies.

Key value propositions include high ripple current capability for demanding supply environments, a wide operating temperature range to 105 °C, and a 5,000‑hour endurance rating at 105 °C—delivering reliable energy storage and filtering where sustained performance is required.

Key Features

• High Voltage & Bulk Capacitance: 450 V rated voltage with 2,200 µF (±20%) capacitance for high‑voltage bulk energy storage and DC link applications.
• High Ripple Current Handling: 11.8 A at 120 Hz (low frequency) and 16.52 A at 100 kHz (high frequency) to support heavy AC ripple on DC buses and switching supplies.
• Endurance & Temperature Range: 5,000 hours lifetime at 105 °C and an operating temperature range of −25 °C to +105 °C for prolonged service in elevated temperature environments.
• Electrical Loss & Leakage: Specified tanδ of 0.2 (max) and a leakage current of 2,980 µA, enabling predictable dissipation and leakage behavior in system designs.
• Robust Mechanical Package: Radial can with screw terminals (φ63.5 × 110 mm) for secure mounting and strong electrical connections in chassis or buss‑bar arrangements.
• Compliance & Packaging: RoHS‑compliant and supplied in cardboard packing for mass production handling and storage.

Typical Applications

• General‑purpose power supplies: Bulk filtering and energy storage where a high 450 V rating and substantial capacitance are required for smoothing DC rails.
• DC link and converter support: Use in high‑voltage DC link circuits and power converters that demand high ripple current capability and thermal endurance.
• Industrial power modules: System‑level filtering and decoupling in industrial power electronics that operate across a wide temperature range up to 105 °C.

Unique Advantages

• 450 V rating for high‑voltage designs: Enables integration into higher‑voltage DC systems without series stacking or additional components.
• High ripple capability across frequencies: Supports both low‑frequency (120 Hz) and high‑frequency (100 kHz) ripple currents, addressing demands from legacy supplies to switching converters.
• Designed for extended high‑temperature operation: 5,000‑hour life at 105 °C provides predictable long‑term performance in thermally stressful environments.
• Screw‑terminal robustness: Secure mechanical and electrical connections for heavy‑current bussing and repeatable assembly in mass production.
• Measured electrical characteristics: Specified tanδ and leakage current figures allow engineers to model dissipation and standby loss precisely.
• RoHS compliant and production‑ready packaging: Cardboard packing and mass production status simplify procurement and board‑level deployment.

Why Choose LNT2W222MSEGBN?

The LNT2W222MSEGBN is positioned for designers who need a high‑voltage, high‑capacitance aluminum electrolytic solution with strong ripple current capability and proven endurance at elevated temperatures. Its screw‑terminal radial can package and clear electrical specifications make it well suited to power conversion, DC link, and industrial filtering designs that require reliable bulk energy storage.

Choosing this part provides predictable electrical behavior—established leakage, tanδ, and ripple ratings—along with RoHS compliance and production packaging that support long‑term sourcing and integration into volume assemblies.

If you would like pricing, availability, or lead‑time information for LNT2W222MSEGBN, request a quote or contact sales to discuss your requirements and production needs.