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MUR1640CT

MUR1640CT Description

The MUR1640CT from Taiwan Semiconductor Corporation is a high-performance fast recovery rectifier diode array designed for demanding power applications. Encased in a TO-220AB package, it features a 1 Pair Common Cathode configuration, delivering 400V DC reverse voltage (Vr) and 16A average rectified current (Io) per diode. With a fast recovery time of ≤50ns and low forward voltage drop (1.3V @ 8A), it ensures efficient switching and minimal power dissipation. The diode is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), making it suitable for industrial and commercial use.

MUR1640CT Features

• Fast Recovery Performance: Ultra-low reverse recovery time (trr) of 50ns minimizes switching losses, ideal for high-frequency circuits.
• High Current & Voltage Rating: 16A per diode and 400V Vr ensure robustness in power applications.
• Low Leakage Current: 10µA @ 400V enhances efficiency and thermal stability.
• Common Cathode Configuration: Simplifies PCB layout and reduces component count in bridge rectifiers.
• Reliable Packaging: Through-hole TO-220AB offers excellent thermal management and mechanical durability.
• Compliance: RoHS3, REACH, and EAR99 certified for global regulatory adherence.

MUR1640CT Applications

The MUR1640CT excels in:

• Switching Power Supplies (SMPS): Fast recovery reduces EMI and improves efficiency.
• DC-DC Converters: Low Vf and trr optimize energy conversion.
• Motor Drives & Inverters: High current handling supports inductive load switching.
• Freewheeling Diodes: Protects circuits from voltage spikes in relay/transistor drivers.
• Industrial Equipment: Robust construction suits welding machines, UPS systems, and automation controls.

Conclusion of MUR1640CT

The MUR1640CT stands out as a high-efficiency, fast-recovery diode array for power electronics. Its low losses, high reliability, and compliance make it superior to standard rectifiers in switching applications. Whether in SMPS, inverters, or industrial systems, it delivers performance, durability, and design flexibility, cementing its role as a go-to solution for engineers prioritizing efficiency and thermal management.