| PartNumber | MMBZ5259B-7-F | MMBZ5259B | MMBZ5259B-7 |
| Description | Zener Diodes 350MW 39V | Zener Diodes SOT23 Zener 300mW 39V | DIODE ZENER 39V 350MW SOT23-3 |
| Manufacturer | Diodes Incorporated | Rectron | - |
| Product Category | Zener Diodes | Zener Diodes | - |
| RoHS | Y | Y | - |
| Vz Zener Voltage | 39 V | 39 V | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-3 | SOT-23-3 | - |
| Pd Power Dissipation | 350 mW | 300 mW | - |
| Voltage Tolerance | 5 % | - | - |
| Zener Current | 0.1 uA | - | - |
| Zz Zener Impedance | 80 Ohms | 80 Ohms | - |
| Minimum Operating Temperature | - 65 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Configuration | Single | Single | - |
| Test Current | 3.2 mA | 3.2 mA | - |
| Packaging | Reel | Reel | - |
| Series | MMBZ5259B | - | - |
| Height | 1 mm | 1.05 mm | - |
| Length | 2.9 mm | 3 mm | - |
| Width | 2.4 mm | 1.4 mm | - |
| Brand | Diodes Incorporated | Rectron | - |
| Ir Reverse Current | 0.1 uA | 0.1 uA | - |
| Product Type | Zener Diodes | Zener Diodes | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| Vf Forward Voltage | 900 mV | 900 mV | - |
| Unit Weight | 0.000282 oz | - | - |