Line Fittings To Measure Inter-electrode Resistance

Insulation Piercing Connector measurement of inter-electrode resistance:

Set the multimeter to Rx100 or Rx1k, and test it according to six different connection methods of red and black test leads. Among them, the forward resistance values ​​of the emitter junction and the collector junction are relatively low, and the resistance values ​​measured by the other four connection methods are very high, ranging from several hundred kilo-ohms to infinity. But no matter it is low resistance or high resistance, the inter-electrode resistance of silicon material triode is much larger than that of blocking material triode.