What is the difference between electrostatic diodes and TVS diodes in electronic circuits

What is the difference between electrostatic diodes and TVS diodes in electronic circuits? It can be distinguished from many aspects.

First, ESD electrostatic diode, the main function is anti-static, but anti-static requires low capacitance value, generally between 1-3.5PF is the best; while the capacitance value of TVS diode is relatively high.

Second, ESD protection diode, mainly used in board-level protection; TVS diodes are used for primary and secondary protection.

Third, when choosing ESD electrostatic diodes, more attention is paid to the ESD rating of ESD diodes (HBM/MM) and the LEVEL of IEC61000-4-2, high-speed USB and I/O attach great importance to the C of ESD diodes; When choosing a TVS diode, look at the power and package form.