1SMA2ZE3V6 - 1SMA2EZ200 SURFACE MOUNT SILICON ZENE.
1SMA2EZ330D5 - 2.0W SURFACE MOUNT ZENER DIODE
1SMA2EZ33D5 - 2.0W SURFACE MOUNT ZENER DIODE
1SMA2EZ33 - SURFACE MOUNT SILICON ZENER DIODES