The ESD8V0D3B is a high-performance bidirectional ESD protection diode designed to protect sensitive data lines and various I/O ports. It meets the stringent requirements of the IEC 61000-4-2 international standard, can withstand ±30kV contact/air discharge shocks, and build a multi-electrostatic protection system.
With a diode capacitance as low as 120pF, this component is suitable for data transmission and general interfaces with high signal integrity requirements. The dynamic clamping voltage is only 20V at a peak pulse current of 18A, providing excellent surge event suppression capabilities.
This device supports a reverse working voltage of 8V and has a minimum breakdown voltage of 8.5V. It integrates ±30kV ESD protection level and strong pulse current withstand capability, and has passed AEC-Q101 certification, providing full-condition protection for harsh environment applications such as automotive ECUs, industrial controllers and communication base stations.
ESD8V0D3B adopts the industry-standard SOD 323 package.