ESD5V0S2U-06_E6327 – INFINEON

The Infineon ESD5V0S2U-06_E6327 is a bidirectional single-line ESD protection diode specifically designed for high-speed data interfaces. It provides robust protection against electrostatic discharge (ESD) events, exceeding IEC 61000-4-2 Level 4 standards. This device features a low clamping voltage and ultra-low capacitance, making it ideal for protecting sensitive electronics from ESD strikes without signal degradation. Its typical operating voltage range is 5V, providing protection for data lines operating within that range. The ESD5V0S2U-06_E6327 is rated for a peak pulse current of 4A. Housed in an ultra-small leadless SOT-323 package, it minimizes board space requirements. With an operating temperature range of –40°C to 125°C, it is suitable for a wide range of applications. Common use cases include protecting USB interfaces, HDMI ports, and antenna lines in portable devices. Its low capacitance (typically < 0.3pF) ensures signal integrity in high-speed applications.