The ESD8351-MS is a SOD-323 ESD Protection Device manufactured by MSKSEMI. It is designed to protect sensitive electronic components from Electrostatic Discharge (ESD), which can cause irreversible damage. The device consists of an integrated transistor, diode, and ESD protection structure. It is designed to withstand up to 8kV ESD pulses in the Human Body Model (HBM) configuration. The device is marked with the part number ESD8351-MS and is compliant with the RoHS Directive. It is suitable for use in a wide variety of applications, including consumer electronics, computer peripherals, communication devices, toys, and automotive applications.