CDM1 ESD Model (HBM, MM, CDM) There are 3 types of ESD Models. 1. HBM (Human Body Model) HBM simulates a person becoming charged and discharging from a bare finger to ground through the circuit under test. Humans are considered a primary source of ESD and HBM can be used to describe an ESD event due to the combination of the capacitance of a human body and resistance of skin touching a sensitive component. Typically, you nee.. 2023. 6. 1. 이전 1 다음