Consult everybody warrior for product interface is not lower than 2000 v antistatic ability, don't know how to choose the TVS diode, the interface voltage 5 v,

CodePudding user response:

Should be Tvs can resist 2000 v voltage, threshold method is a little taller than 5 v is ok

CodePudding user response:

SRV05-4 is cheap to use, domestic imports,