| PartNumber | MM3Z39VB | MM3Z39VC | MM3Z39VST1G |
| Description | Zener Diodes Diode Zener 39.0V 200mW 2% | Zener Diodes Diode Zener 39.0V 200mW 5% | Zener Diodes SOD-323 COPPER PB FREE |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Vz Zener Voltage | 39 V | 39 V | 39 V |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOD-323F-2 | SOD-323F | SOD-323-2 |
| Pd Power Dissipation | 200 mW | 200 mW | 300 mW |
| Voltage Tolerance | 2 % | 5 % | 2 % |
| Voltage Temperature Coefficient | - | - | 41.2 mV/K |
| Zener Current | 45 nA | - | 0.05 uA |
| Zz Zener Impedance | 122 Ohms | 122 Ohms | 130 Ohms |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Configuration | Single | Single | Single |
| Test Current | 5 mA | 5 mA | 2 mA |
| Packaging | Reel | Reel | Reel |
| Series | MM3Z39VB | MM3Z39VC | MM3Z39VS |
| Height | 1 mm | 1 mm | 0.9 mm |
| Length | 1.7 mm | 1.7 mm | 1.7 mm |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 1.3 mm | 1.3 mm | 1.25 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor |
| Ir Reverse Current | 45 nA | 45 nA | - |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1 V | - | 900 mV |
| Unit Weight | 0.000974 oz | 0.000974 oz | 0.000159 oz |
| Minimum Operating Temperature | - | - 65 C | - 65 C |