| Picture | Part Number | Description | Category | Manufacture |
 | 1N4749A-TP | DIODE ZENER 1W 24V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4748A-TP | DIODE ZENER 1W 22V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4747A-TP | DIODE ZENER 1W 20V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
 | DFLZ18-TP | DIODE ZENER 1W 18V SOD-123FL | MOSFET Semiconductor | Micro Commercial Co |
| 1N4746A-TP | DIODE ZENER 1W 18V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| DFLZ16-TP | DIODE ZENER 1W 16V SOD-123FL | MOSFET Semiconductor | Micro Commercial Co |
| 1N4745A-TP | DIODE ZENER 1W 16V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4744A-TP | DIODE ZENER 1W 15V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4743A-TP | DIODE ZENER 1W 13V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4742A-TP | DIODE ZENER 1W 12V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4741A-TP | DIODE ZENER 1W 11V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
| 1N4740A-TP | DIODE ZENER 1W 10V DO41 | MOSFET Semiconductor | Micro Commercial Co (VA) |
 | 1N5356B | DIODE ZENER 19V 5W T-18 | MOSFET Semiconductor | Microsemi Commercial Components Group (VA) |
 | MMSZ4706T1 | DIODE ZENER 19V 500MW SOD-123 | MOSFET Semiconductor | ON Semiconductor (VA) |
| MMSZ4706T1G | DIODE ZENER 19V 500MW SOD-123 | MOSFET Semiconductor | ON Semiconductor |
| MMSZ5249B | DIODE ZENER 19V 500MW SOD-123 | MOSFET Semiconductor | Fairchild Semiconductor |
| MMSZ4706 | DIODE ZENER 19V 500MW SOD-123 | MOSFET Semiconductor | Fairchild Semiconductor |
 | 1N5249A(DO-35) | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Microsemi Commercial Components Group (VA) |
| 1N5249A (DO-35) | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Microsemi Commercial Components Group |
| 1N5249BTR | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Fairchild Semiconductor |
| 1N5249B_T50R | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Fairchild Semiconductor |
| 1N5249B_T50A | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Fairchild Semiconductor |
| 1N5249B | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Fairchild Semiconductor |
| 1N5249B-T | DIODE ZENER 19V 500MW DO-35 | MOSFET Semiconductor | Diodes Inc (VA) |
 | MMBZ5249B | DIODE ZENER 19V 350MW SOT-23 | MOSFET Semiconductor | Fairchild Semiconductor |
 | 2EZ19D5 | DIODE ZENER 19V 2W DO-41 | MOSFET Semiconductor | Microsemi Commercial Components Group (VA) |
| MMBZ5249BLT1 | DIODE ZENER 19V 225MW SOT-23 | MOSFET Semiconductor | ON Semiconductor (VA) |
| MMBZ5249BLT1G | DIODE ZENER 19V 225MW SOT-23 | MOSFET Semiconductor | ON Semiconductor |
| 1N5387B | DIODE ZENER 190V 5W T-18 | MOSFET Semiconductor | Microsemi Commercial Components Group (VA) |
| 1N5280DO35 | DIODE ZENER 190V 500MW DO-35 | MOSFET Semiconductor | Microsemi Commercial Components Group (VA) |
