ESDULC5V0D9B is a bidirectional single-channel ESD protection device designed to provide precise electrostatic protection for highly sensitive circuits. The device supports 5V reverse working voltage and minimum 6.5V reverse breakdown voltage to ensure system stability under rated working conditions. Its reverse leakage current is strictly controlled at VRWM, with a maximum value of 1μA. When dealing with transient voltage shocks, the device achieves a typical clamping voltage of 25V in the 8/20μs pulse test, can withstand a maximum reverse peak pulse current of 1A, and accurately controls overvoltage risks.
Its ESD protection capability fully meets the IEC 61000-4-2 international specification, and the contact discharge and air discharge protection levels are both as high as ±30kV. It is mainly used in electrostatically sensitive scenarios such as consumer electronics, industrial automation equipment and communication systems. ESDULC5V0D9B adopts the industry-standard SOD923 package.