Feature:
1-1 Silicon Zener diode chips for electrostatic discharge (ESD) protection application
1-2 This specification applies to P-Type silicon Zener diode chip (Dual pad) Device NO:WT-Z210P

Structure:
   2-1 Planar type: Silicon Diode
   2-2 Electrodes:
      Top side:Aluminum Alloy(Anode).
      Back side:Gold Layer(Cathode).