LNK2W562MSEGBB

The LNK2W562MSEGBB is a screw-terminal aluminum electrolytic capacitor rated at 5.6 mF (5600 µF) and 450 V, designed for general-purpose power applications. It combines high ripple-current capability with a long 5000-hour endurance at 85°C and RoHS compliance for reliable, high-voltage energy storage and filtering.

This radial can with screw terminals (φ63.5×190L) supports high low- and high-frequency ripple currents, polarized operation, and a wide operating temperature range of -25°C to 85°C, making it suitable where sustained high-voltage smoothing and DC bus support are required.

Key Features

• Capacitance and Voltage: 5.6 mF (5600 µF) nominal capacitance at a rated voltage of 450 V for high-voltage energy storage and filtering.
• Screw Terminal Mounting: Radial can with screw terminals provides secure, low-impedance connections for high-current applications.
• High Ripple Current Handling: 18.7 A at 120 Hz (low frequency) and 26.18 A at 100 kHz (high frequency) to support heavy AC ripple conditions without performance degradation.
• Endurance & Temperature Rating: 5000 hours load life at 85°C and an operating range of -25°C to 85°C for sustained performance under elevated temperatures.
• Electrical Loss and Leakage: Dissipation factor (tan δ) of 0.2 and specified leakage current of 4760 µA, enabling predictable loss and self-discharge behavior.
• Tolerance and Polarization: ±20% capacitance tolerance at 120 Hz, 20°C; polarized design for correct DC bus orientation.
• Packaging and Compliance: Supplied in cardboard packing and compliant with RoHS directives.

Typical Applications

• High-voltage power supplies: Bulk smoothing and energy storage on 450 V rails where high ripple-current capability is required.
• DC link and power conversion: DC bus smoothing in power conversion stages that benefit from long endurance at elevated temperatures.
• Industrial equipment: General-purpose high-voltage filtering in industrial systems that require robust screw-terminal connections.

Unique Advantages

• High ripple-current capability: Handles substantial low- and high-frequency ripple (18.7 A at 120 Hz; 26.18 A at 100 kHz), reducing heating and extending service life in demanding power applications.
• Long endurance at elevated temperature: Rated for 5000 hours at 85°C under rated ripple conditions, supporting sustained operation in high-temperature environments.
• Secure screw-terminal mounting: Radial can with screw terminals delivers low-impedance, mechanically robust connections for heavy-current installations.
• Clear electrical characterization: Specified tan δ (0.2) and leakage current (4760 µA) provide predictable thermal and discharge behavior for engineering design.
• RoHS compliant supply chain: Conforms to RoHS directives, supporting regulatory requirements for electronic assemblies.

Why Choose LNK2W562MSEGBB?

The LNK2W562MSEGBB positions itself as a dependable solution for high-voltage, high-ripple power applications that require long-term stability at elevated temperatures. Its combination of 450 V rating, 5.6 mF capacitance, substantial ripple-current ratings, and 5000-hour endurance at 85°C offers a balance of energy storage and thermal reliability for industrial and power-conversion designs.

This part is well suited to engineers specifying robust DC bus and filtering capacitors where secure screw-terminal connections, predictable electrical loss, and RoHS compliance are design priorities. Its documented electrical and mechanical attributes support straightforward system integration and long-term performance planning.

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