name: ZENER variations: SOD123, SOD323, SOD523 description: diode, zener, generic keywords: Diode, Zener pinout: C: 1 A: 2 schematic: symbol: diode options: zener housing@SOD123: pattern: nxp sod123 options: polarized housing@SOD323: outline: nxp sod323 options: polarized housing@SOD523: outline: nxp sod523 options: polarized