Picture | Part Number | Description | Category | Manufacture |
| 1N5256B_T50R | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5256B_T50A | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5256B_T26A | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5256B | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX55C30_T50R | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX55C30 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C30_T50R | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C30_T50A | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX79C30 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N5256B-T | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Diodes Inc (VA) |
| MTZJT-7730C | DIODE ZENER 30V 500MW DO-34 | Low-power Semiconductor | Rohm Semiconductor |
| MTZJT-7730B | DIODE ZENER 30V 500MW DO-34 | Low-power Semiconductor | Rohm Semiconductor |
| PDZ30B,115 | DIODE ZENER 30V 400MW SOD323 | Low-power Semiconductor | NXP Semiconductors |
| BZX284-C30,115 | DIODE ZENER 30V 400MW SOD110 | Low-power Semiconductor | NXP Semiconductors |
| BZX284-B30,115 | DIODE ZENER 30V 400MW SOD110 | Low-power Semiconductor | NXP Semiconductors |
| 1SMB5936BT3 | DIODE ZENER 30V 3W SMB | Low-power Semiconductor | ON Semiconductor (VA) |
| MZP4751ARLG | DIODE ZENER 30V 3W DO-41 | Low-power Semiconductor | ON Semiconductor |
| BZT52H-C30,115 | DIODE ZENER 30V 375MW SOD123F | Low-power Semiconductor | NXP Semiconductors (VA) |
| MAZ43000MF | DIODE ZENER 30V 370MW DO-34 | Low-power Semiconductor | Panasonic - SSG (VA) |
| BZX84C30TA | DIODE ZENER 30V 350MW SOT23-3 | Low-power Semiconductor | Zetex Inc (VA) |
| MMBZ5256B-7 | DIODE ZENER 30V 350MW SOT23-3 | Low-power Semiconductor | Diodes/Zetex (VA) |
| BZX84C30-7 | DIODE ZENER 30V 350MW SOT23-3 | Low-power Semiconductor | Diodes Inc (VA) |
| BZX84C30 | DIODE ZENER 30V 350MW SOT-23 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX84C30_D87Z | DIODE ZENER 30V 350MW SOT-23 | Low-power Semiconductor | Fairchild Semiconductor |
| PZU30BA,115 | DIODE ZENER 30V 320MW SOD-323 | Low-power Semiconductor | NXP Semiconductors |
| PZU30B,115 | DIODE ZENER 30V 310MW SOD323F | Low-power Semiconductor | NXP Semiconductors (VA) |
| PZM30NB,115 | DIODE ZENER 30V 300MW SOT346 | Low-power Semiconductor | NXP Semiconductors |
| BZX585-B30,115 | DIODE ZENER 30V 300MW SOD523 | Low-power Semiconductor | NXP Semiconductors |
| BZX384-B30,115 | DIODE ZENER 30V 300MW SOD323 | Low-power Semiconductor | NXP Semiconductors (VA) |
| BZX384-C30,115 | DIODE ZENER 30V 300MW SOD323 | Low-power Semiconductor | NXP Semiconductors |
| 1PMT5936BT1 | DIODE ZENER 30V 3.2W POWERMITE | Low-power Semiconductor | ON Semiconductor |
| 1PMT5936BT1G | DIODE ZENER 30V 3.2W POWERMITE | Low-power Semiconductor | ON Semiconductor |
| CMZ30(TE12L,Q) | DIODE ZENER 30V 2W M-FLAT | Low-power Semiconductor | Toshiba |
| 2EZ30D5 | DIODE ZENER 30V 2W DO-41 | Low-power Semiconductor | Microsemi Commercial Components Group (VA) |
| PZU30BL,315 | DIODE ZENER 30V 250MW SOD-882 | Low-power Semiconductor | NXP Semiconductors |
| BZX884-B30,315 | DIODE ZENER 30V 250MW SOD882 | Low-power Semiconductor | NXP Semiconductors |
| MMBZ5256BLT1 | DIODE ZENER 30V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| BZX84C30LT1 | DIODE ZENER 30V 225MW SOT-23 | Low-power Semiconductor | ON Semiconductor (VA) |
| MM5Z30VT1 | DIODE ZENER 30V 200MW SOD-523 | Low-power Semiconductor | ON Semiconductor |
| MM5Z30VT1G | DIODE ZENER 30V 200MW SOD-523 | Low-power Semiconductor | ON Semiconductor |
| MM3Z30VC | DIODE ZENER 30V 200MW SOD-323F | Low-power Semiconductor | Fairchild Semiconductor (VA) |
| MM3Z30VB | DIODE ZENER 30V 200MW SOD-323F | Low-power Semiconductor | Fairchild Semiconductor (VA) |
| UDZSTE-1730B | DIODE ZENER 30V 200MW SOD-323 | Low-power Semiconductor | Rohm Semiconductor |
| BZT52C30S-7 | DIODE ZENER 30V 200MW SOD-323 | Low-power Semiconductor | Diodes/Zetex (VA) |
| MMSZ5256BS-7 | DIODE ZENER 30V 200MW SOD-323 | Low-power Semiconductor | Diodes Inc (VA) |
| BZX84C30W-7 | DIODE ZENER 30V 200MW SC70-3 | Low-power Semiconductor | Diodes Inc (VA) |
| MMBZ5256BW-7 | DIODE ZENER 30V 200MW SC70-3 | Low-power Semiconductor | Diodes Inc |
| CZRF52C30 | DIODE ZENER 30V 200MW 1005 | Low-power Semiconductor | Comchip Technology (VA) |
| BZV49-C30,115 | DIODE ZENER 30V 1W SOT89 | Low-power Semiconductor | NXP Semiconductors |
| PTZTE2530B | DIODE ZENER 30V 1W SOD-106 | Low-power Semiconductor | Rohm Semiconductor |