| Picture | Part Number | Description | Category | Manufacture |
|---|
 | 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) |
| MM3Z5V1ST1 | DIODE ZENER 5.1V 200MW SOD-323 | Low-power Semiconductor | ON Semiconductor (VA) |
| BZT52C5V1S-7 | DIODE ZENER 5.1V 200MW SOD-323 | Low-power Semiconductor | Diodes Inc (VA) |
| MMSZ5231BS-7 | DIODE ZENER 5.1V 200MW SOD-323 | Low-power Semiconductor | Diodes Inc (VA) |
 | MMBZ5231BW-7 | DIODE ZENER 5.1V 200MW SC70-3 | Low-power Semiconductor | Diodes/Zetex (VA) |
| BZX84C5V1W-7 | DIODE ZENER 5.1V 200MW SC70-3 | Low-power Semiconductor | Diodes Inc (VA) |
 | CZRF52C5V1 | DIODE ZENER 5.1V 200MW 1005 | Low-power Semiconductor | Comchip Technology (VA) |
 | BZV49-C5V1,115 | DIODE ZENER 5.1V 1W SOT89 | Low-power Semiconductor | NXP Semiconductors |
 | PTZTE255.1A | DIODE ZENER 5.1V 1W SOD-106 | Low-power Semiconductor | Rohm Semiconductor |
 | ZM4733A-13 | DIODE ZENER 5.1V 1W SMD MELF | Low-power Semiconductor | Diodes Inc (VA) |
 | SMAZ5V1-13 | DIODE ZENER 5.1V 1W SMA | Low-power Semiconductor | Diodes Inc (VA) |
| MAZ20510AG | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Panasonic - SSG (VA) |
| 1N4733A,113 | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | NXP Semiconductors (VA) |
| 1N4733A P | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Microsemi Commercial Components Group (VA) |
| 1N4733AP/TR8 | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Microsemi Commercial Components Group |
| 1N4733ATR | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N4733A_T50R | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N4733A_T50A | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N4733A | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX85C5V1_T50R | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX85C5V1_T50A | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX85C5V1 | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N4733A-T | DIODE ZENER 5.1V 1W DO-41 | Low-power Semiconductor | Diodes Inc (VA) |
 | CZRU52C5V1 | DIODE ZENER 5.1V 150MW 0603 | Low-power Semiconductor | Comchip Technology (VA) |
 | MAZD05100L | DIODE ZENER 5.1V 120MW SSSMINI2 | Low-power Semiconductor | Panasonic - SSG (VA) |
 | CDZT2R5.1B | DIODE ZENER 5.1V 100MW VMN2 | Low-power Semiconductor | Rohm Semiconductor |
 | VDZT2R5.1B | DIODE ZENER 5.1V 100MW VMD2 | Low-power Semiconductor | Rohm Semiconductor |