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TVS3V3L4UE6327HTSA1

TVS3V3L4UE6327HTSA1 Description

The TVS3V3L4UE6327HTSA1 from Infineon Technologies is a high-performance Transient Voltage Suppression (TVS) diode designed for robust ESD and surge protection in sensitive electronic circuits. This Zener-type TVS diode features a 3.3V reverse standoff voltage (max) and a low clamping voltage of 7.7V (typ) at peak pulse current, ensuring reliable protection against transient overvoltage events. With 4 unidirectional and 2 bidirectional channels, it offers versatile protection for multi-line interfaces. Packaged in a SC74-6 (SOT-457) surface-mount form factor and supplied in Tape & Reel (TR), it is optimized for automated assembly processes.

TVS3V3L4UE6327HTSA1 Features

• Low Clamping Voltage: 7.7V (typ) at 20A (8/20µs) ensures minimal stress on protected components.
• Multi-Channel Protection: Combines 4 unidirectional and 2 bidirectional channels for comprehensive interface protection.
• Ultra-Low Capacitance: 2pF @ 1MHz minimizes signal distortion, ideal for high-speed data lines like Ethernet.
• High Surge Handling: Supports 20A peak pulse current (8/20µs) for robust transient suppression.
• Compliance: ROHS3 and REACH compliant, with MSL 1 (Unlimited) moisture sensitivity for extended shelf life.
• Compact Design: SC74-6 package saves board space while enabling high-density layouts.

TVS3V3L4UE6327HTSA1 Applications

• Ethernet Interfaces: Protects PHY chips and RJ45 connectors from ESD and surge events.
• High-Speed Data Lines: Ideal for USB, HDMI, and LVDS interfaces due to low capacitance.
• Industrial Electronics: Safeguards PLCs, sensors, and communication modules in harsh environments.
• Consumer Electronics: Used in routers, set-top boxes, and IoT devices for reliable surge protection.
• Automotive Systems: Protects infotainment and CAN bus interfaces from voltage transients.

Conclusion of TVS3V3L4UE6327HTSA1

The TVS3V3L4UE6327HTSA1 stands out for its multi-channel protection, low clamping voltage, and ultra-low capacitance, making it a superior choice for high-speed and multi-line applications. Its compact form factor and compliance with industry standards ensure easy integration into modern electronics. Whether for Ethernet, industrial, or automotive systems, this TVS diode delivers robust transient suppression while maintaining signal integrity, reducing downtime, and enhancing system reliability.