| PartNumber | SZ1SMA5941BT3G | SZ1SMA5942BT3G | SZ1SMA5940BT3G |
| Description | Zener Diodes ZEN SMA REG 1.5W 47V TR | Zener Diodes ZEN SMA REG 1.5W 51V TR | Zener Diodes ZEN SMA REG 1.5W 43V TR |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Vz Zener Voltage | 47 V | 51 V | 43 V |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SMA-2 | SMA-2 | SMA-2 |
| Pd Power Dissipation | 1.5 W | 1.5 W | 1.5 W |
| Voltage Tolerance | 5 % | 5 % | 5 % |
| Voltage Temperature Coefficient | - | - | - |
| Zener Current | 0.5 uA | 0.5 uA | 0.5 uA |
| Zz Zener Impedance | 67 Ohms | 70 Ohms | 53 Ohms |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Configuration | Single | Single | Single |
| Test Current | 8 mA | 7.3 mA | 8.7 mA |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Series | 1SMA5941B | 1SMA5942B | 1SMA5940B |
| Height | 2.1 mm | 2.1 mm | 2.1 mm |
| Length | 4.32 mm | 4.32 mm | 4.32 mm |
| Width | 2.6 mm | 2.6 mm | 2.6 mm |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Ir Reverse Current | 0.5 uA | 0.5 uA | 0.5 uA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1.2 V | 1.2 V | 1.2 V |
| Unit Weight | - | - | 0.003739 oz |