| PartNumber | PTV4.3B-E3/84A | PTV4.3B-E3/85A | PTV4.3B-M3/84A |
| Description | DIODE ZENER 4.6V 600MW DO220AA | DIODE ZENER 4.6V 600MW DO220AA | Zener Diodes 1.5watt 4.3volt |
| Manufacturer | - | - | Vishay Semiconductor Diodes Division |
| Product Category | - | - | Diodes - Zener - Single |
| Series | - | - | eSMPR |
| Packaging | - | - | Tape & Reel (TR) Alternate Packaging |
| Package Case | - | - | DO-220AA |
| Operating Temperature | - | - | 150°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | DO-220AA (SMP) |
| Configuration | - | - | Single |
| Tolerance | - | - | ±5% |
| Power Max | - | - | 600mW |
| Voltage Zener Nom Vz | - | - | 4.6V |
| Impedance Max Zzt | - | - | 15 Ohm |
| Current Reverse Leakage Vr | - | - | 20μA @ 1V |
| Voltage Forward Vf Max If | - | - | 1.5V @ 200mA |