| Picture | Part Number | Description | Category | Manufacture |
 | 1N5988B | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX55C3V3_T50R | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5226B_T50R | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5226B | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX55C3V3_T26A | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX55C3V3 | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C3V3_T50R | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C3V3_T50A | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C3V3 | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5226B-T | DIODE ZENER 3.3V 500MW DO-35 | Low-power Semiconductor | Diodes Inc (VA) |
 | PDZ3.3B,115 | DIODE ZENER 3.3V 400MW SOD323 | Low-power Semiconductor | NXP Semiconductors |
 | BZX284-C3V3,115 | DIODE ZENER 3.3V 400MW SOD110 | Low-power Semiconductor | NXP Semiconductors |
| BZX284-B3V3,115 | DIODE ZENER 3.3V 400MW SOD110 | Low-power Semiconductor | NXP Semiconductors |
 | 1SMB5913BT3 | DIODE ZENER 3.3V 3W SMB | Low-power Semiconductor | ON Semiconductor (VA) |
 | BZT52H-C3V3,115 | DIODE ZENER 3.3V 375MW SOD123F | Low-power Semiconductor | NXP Semiconductors (VA) |
 | MAZ40330MF | DIODE ZENER 3.3V 370MW DO-34 | Low-power Semiconductor | Panasonic - SSG (VA) |
 | BZX84C3V3TA | DIODE ZENER 3.3V 350MW SOT23-3 | Low-power Semiconductor | Zetex Inc (VA) |
| BZX84C3V3-7 | DIODE ZENER 3.3V 350MW SOT23-3 | Low-power Semiconductor | Diodes Inc (VA) |
| MMBZ5226B-7 | DIODE ZENER 3.3V 350MW SOT23-3 | Low-power Semiconductor | Diodes Inc (VA) |
 | BZX84C3V3 | DIODE ZENER 3.3V 350MW SOT-23 | Low-power Semiconductor | Fairchild Semiconductor |
 | PZU3.3B2,115 | DIODE ZENER 3.3V 310MW SOD323F | Low-power Semiconductor | NXP Semiconductors (VA) |
| PZU3.3B1,115 | DIODE ZENER 3.3V 310MW SOD323F | Low-power Semiconductor | NXP Semiconductors (VA) |
| PZU3.3B,115 | DIODE ZENER 3.3V 310MW SOD323F | Low-power Semiconductor | NXP Semiconductors (VA) |
 | PZM3.3NB,115 | DIODE ZENER 3.3V 300MW SOT346 | Low-power Semiconductor | NXP Semiconductors |
| PZM3.3NB2,115 | DIODE ZENER 3.3V 300MW SOT346 | Low-power Semiconductor | NXP Semiconductors |
| PZM3.3NB2A,115 | DIODE ZENER 3.3V 300MW SOT346 | Low-power Semiconductor | NXP Semiconductors |
| PZM3.3NB1,115 | DIODE ZENER 3.3V 300MW SOT346 | Low-power Semiconductor | NXP Semiconductors |
 | BZX585-B3V3,115 | DIODE ZENER 3.3V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-B3V3,135 | DIODE ZENER 3.3V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-C3V3,115 | DIODE ZENER 3.3V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
