ESD204 TVS ESD Protection Diode Array Texas Instruments ESD204 TVS ESD Protection Diode Array is a bidirectional array designed for HDMI and USB surge protection up to 5.5A (8/20µs). The ESD204 is rated to dissipate ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4). The low clamping and high differential bandwidth provided by ESD204 enables the device to cleanly pass high-speed signals while providing robust protection to downstream devices. The Texas Instruments ESD204 has a low capacitance of 0.55pF per channel, making it suitable for protecting high-speed interfaces up to 6Gbps, such as HDMI 2.0, HDMI 1.4, USB 3.0, and Ethernet 1G. The low dynamic resistance and low clamping voltage ensure system-level protection against transient events.