| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| 1SMB2EZ39 | 39 V, 2 W, surface mount silicon zener diode | TEL | N/A | 2 | -55°C | 150°C | 1SMB2EZ39 datasheet (366K) |
| 1SMB2EZ39 | 39 V, 0.5 A, 2 W, surface mount silicon zener diode | TRSYS | N/A | 2 | -55°C | 150°C | 1SMB2EZ39 datasheet (366K) |
| 1SMB2EZ43 | Surface mount silicon zener diode. Nominal zener voltage Vz = 43.0 V. Test current Izt = 11.6 mA | PAJIT | N/A | 2 | -55°C | 150°C | 1SMB2EZ43 datasheet (126K) |
| 1SMB2EZ43 | 43 V, 2 W, surface mount silicon zener diode | TEL | N/A | 2 | -55°C | 150°C | 1SMB2EZ43 datasheet (366K) |
| 1SMB2EZ43 | 43 V, 0.5 A, 2 W, surface mount silicon zener diode | TRSYS | N/A | 2 | -55°C | 150°C | 1SMB2EZ43 datasheet (366K) |
| 1SMB2EZ47 | Surface mount silicon zener diode. Nominal zener voltage Vz = 47.0 V. Test current Izt = 10.6 mA | PAJIT | N/A | 2 | -55°C | 150°C | 1SMB2EZ47 datasheet (126K) |
| 1SMB2EZ47 | 47 V, 2 W, surface mount silicon zener diode | TEL | N/A | 2 | -55°C | 150°C | 1SMB2EZ47 datasheet (366K) |
| 1SMB2EZ47 | 47 V, 0.5 A, 2 W, surface mount silicon zener diode | TRSYS | N/A | 2 | -55°C | 150°C | 1SMB2EZ47 datasheet (366K) |
| 1SMB2EZ51 | Surface mount silicon zener diode. Nominal zener voltage Vz = 51.0 V. Test current Izt = 9.8 mA | PAJIT | N/A | 2 | -55°C | 150°C | 1SMB2EZ51 datasheet (126K) |
| 1SMB2EZ51 | 51 V, 2 W, surface mount silicon zener diode | TEL | N/A | 2 | -55°C | 150°C | 1SMB2EZ51 datasheet (366K) |
