稳压二极管也称为 齐纳二极管,是一种利用二极管反向击穿特性进行稳压的电子元件。当反向电压达到或超过其击穿电压(齐纳电压)时,稳压管会进入击穿状态,并维持一个相对稳定的电压输出。这个稳定的电压值被称为稳压值,广泛应用于稳压电源和限幅电路中。
| 型号 | 品牌 | PD_Max/W | VZ_Min/V | VZ_Max/V | @ IZT/mA | ZZT_Max/Ω | IR_Max/μA | 封装 |
|---|---|---|---|---|---|---|---|---|
| BZX784B22 | LEADSILICON | 0.1 | 21.56 | 22.44 | 5 | 0.1 | SOD-723 | |
| BZX784B24 | LEADSILICON | 0.1 | 23.52 | 24.48 | 5 | 0.1 | SOD-723 | |
| BZX784B27 | LEADSILICON | 0.1 | 26.46 | 27.54 | 5 | 0.1 | SOD-723 | |
| BZX784B30 | LEADSILICON | 0.1 | 29.4 | 30.6 | 5 | 0.1 | SOD-723 | |
| BZX784B33 | LEADSILICON | 0.1 | 32.34 | 33.66 | 5 | 0.1 | SOD-723 | |
| BZX784B36 | LEADSILICON | 0.1 | 35.28 | 36.72 | 5 | 0.1 | SOD-723 | |
| BZX784B39 | LEADSILICON | 0.1 | 38.22 | 39.78 | 5 | 0.1 | SOD-723 | |
| BZX784B43 | LEADSILICON | 0.1 | 41.16 | 43.84 | 5 | 0.1 | SOD-723 | |
| BZX784B47 | LEADSILICON | 0.1 | 46.06 | 47.94 | 5 | 0.1 | SOD-723 | |
| BZX84C47 | LEADSILICON | 0.3 | 44 | 50 | 2 | 0.1 | SOT-23 | |
| BZX84C51 | LEADSILICON | 0.3 | 48 | 54 | 2 | 0.1 | SOT-23 | |
| BZX84C56 | LEADSILICON | 0.3 | 52 | 60 | 2 | 0.1 | SOT-23 | |
| BZX84C62 | LEADSILICON | 0.3 | 58 | 66 | 2 | 0.2 | SOT-23 | |
| BZX84C68 | LEADSILICON | 0.3 | 64 | 72 | 2 | 0.2 | SOT-23 | |
| BZX84C75 | LEADSILICON | 0.3 | 70 | 79 | 2 | 0.2 | SOT-23 | |
| BZX584C2V0 | LEADSILICON | 0.15 | 1.85 | 2.15 | 5 | 100 | SOD-523 | |
| BZX784C2V0 | LEADSILICON | 0.15 | 1.85 | 2.15 | 5 | 100 | SOD-723 | |
| BZX784C2V4 | LEADSILICON | 0.15 | 2.2 | 2.6 | 5 | 50 | SOD-723 | |
| BZX784C2V7 | LEADSILICON | 0.15 | 2.5 | 2.9 | 5 | 20 | SOD-723 | |
| BZX784C3V0 | LEADSILICON | 0.15 | 2.8 | 3.2 | 5 | 10 | SOD-723 |