| Picture | Part Number | Description | Category | Manufacture |
 | BZX585-B5V1,115 | DIODE ZENER 5.1V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-B5V1,135 | DIODE ZENER 5.1V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-C5V1,115 | DIODE ZENER 5.1V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-C5V1,135 | DIODE ZENER 5.1V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
 | BZX384-B5V1,115 | DIODE ZENER 5.1V 300MW SOD323 | Low-power Semiconductor | NXP Semiconductors (VA) |
| BZX384-C5V1,115 | DIODE ZENER 5.1V 300MW SOD323 | Low-power Semiconductor | NXP Semiconductors |
 | 2EZ5.1D5 | DIODE ZENER 5.1V 2W DO-41 | Low-power Semiconductor | Microsemi Commercial Components Group (VA) |
 | BZX84-B5V1,215 | DIODE ZENER 5.1V 250MW SOT23 | Low-power Semiconductor | NXP Semiconductors |
 | PZU5.1BL,315 | DIODE ZENER 5.1V 250MW SOD-882 | Low-power Semiconductor | NXP Semiconductors |
| PZU5.1B2L,315 | DIODE ZENER 5.1V 250MW SOD-882 | Low-power Semiconductor | NXP Semiconductors |
 | BZX884-C5V1,315 | DIODE ZENER 5.1V 250MW SOD882 | Low-power Semiconductor | NXP Semiconductors |
| BZX884-B5V1,315 | DIODE ZENER 5.1V 250MW SOD882 | Low-power Semiconductor | NXP Semiconductors |
 | MMBZ5231ELT3G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| MMBZ5231BLT3G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| MMBZ5231BLT3 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| BZX84C5V1LT3G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| BZX84C5V1LT3 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| BZX84C5V1ET3G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| BZX84C5V1ET1G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
| MMBZ5231ELT1 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| MMBZ5231BLT1 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| MMBZ5231BLT1G | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| BZX84C5V1LT1 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| BZX84B5V1LT1 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| BZX84C5V1ET1 | DIODE ZENER 5.1V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor |
 | MM5Z5V1ST1 | DIODE ZENER 5.1V 200MW SOD-523 | Low-power Semiconductor | ON Semiconductor (VA) |
| MM5Z5V1T1 | DIODE ZENER 5.1V 200MW SOD-523 | Low-power Semiconductor | ON Semiconductor |
| MM5Z5V1T1G | DIODE ZENER 5.1V 200MW SOD-523 | Low-power Semiconductor | ON Semiconductor |
 | MM3Z5V1T1 | DIODE ZENER 5.1V 200MW SOD-323 | Low-power Semiconductor | ON Semiconductor (VA) |
| MM3Z5V1T1G | DIODE ZENER 5.1V 200MW SOD-323 | Low-power Semiconductor | ON Semiconductor (VA) |
