| EU RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8541.10.00.50 |
| Automotive | No |
| PPAP | No |
| Configuration | Single |
| Nominal Zener Voltage (V) | 33 |
| Zener Voltage Tolerance | 5% |
| Maximum Power Dissipation (mW) | 500 |
| Test Current (mA) | 3.8 |
| Maximum Reverse Leakage Current (uA) | 0.1 |
| Maximum Zener Impedance (Ohm) | 58 |
| Minimum Operating Temperature (°C) | -55 |
| Maximum Operating Temperature (°C) | 150 |
| Supplier Temperature Grade | Commercial |
| Typical Voltage Temperature Coefficient | 0.092%/°C |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 1.25(Max) |
| Package Width | 1.55 |
| Package Length | 2.7 |
| PCB changed | 2 |
| Standard Package Name | SOD |
| Supplier Package | SOD-123 |
| Pin Count | 2 |
| Lead Shape | Gull-wing |
This MMSZ5257B-E3-08 zener diode from Vishay is perfect for your circuit requiring a diode to operate in the reverse-breakdown region. Its maximum leakage current is 0.1 μA. Its maximum power dissipation is 500 mW. Its test current is 3.8 mA. This product will be shipped in tape and reel packaging for quick mounting and safe delivery. It is made in a single configuration. This zener diode has a minimum operating temperature of -55 °C and a maximum of 150 °C. This zener device has a nominal voltage of 33 V and a voltage tolerance of 5%.
