Silicon Planar Zener Diodes designed for surface mounted applications. These diodes offer a wide zener reverse voltage range from 3.3V to 30V and a total power dissipation of up to 1W, making them suitable for various electronic designs.
| Model | Zener Voltage (Vz) | Max. Power Dissipation (Pd) | Test Conditions |
| 1SMAF4728A THRU 1SMAF4777A | 3.3V to 30V | 1 W | Ta = 25 C |