 |  | | |
| PartNumber | 1SMB5939 M4G | 1SMB5939 R4 | 1SMB5939 |
| Description | Zener Diodes DO-214AA (SMB) 3000mW 5% Znr Diode | Zener Diodes 39 Volt 3 Watt 5% | Zener Diodes 39 Volt 3 Watt 5% |
| Manufacturer | Taiwan Semiconductor | Taiwan Semiconductor | Diodes Incorporated |
| Product Category | Zener Diodes | Zener Diodes | Diodes - Zener - Single |
| Vz Zener Voltage | 39 V | 39 V | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SMB-2 | DO-214AA-2 | - |
| Pd Power Dissipation | 3 W | 3 W | - |
| Voltage Tolerance | 5 % | 5 % | - |
| Zener Current | 38 mA | 1 uA | - |
| Zz Zener Impedance | 45 Ohms | 45 Ohms | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Configuration | Single | Single | - |
| Test Current | 9.6 mA | 9.6 mA | - |
| Series | 1SMB5939 | 1SMBxxxx | 1SMB59 |
| Height | 2.65 mm | 2.65 mm | - |
| Length | 4.6 mm | 4.6 mm | - |
| Width | 3.95 mm | 3.95 mm | - |
| Brand | Taiwan Semiconductor | Taiwan Semiconductor | - |
| Ir Reverse Current | 1 uA | 1 uA | - |
| Product Type | Zener Diodes | Zener Diodes | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| RoHS | - | Y | - |
| Packaging | - | Reel | Cut Tape (CT) Alternate Packaging |
| Factory Pack Quantity | - | 3000 | - |
| Unit Weight | - | 0.003527 oz | - |
| Package Case | - | - | DO-214AA, SMB |
| Operating Temperature | - | - | -65°C ~ 150°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | SMB |
| Tolerance | - | - | ±5% |
| Power Max | - | - | 3W |
| Voltage Zener Nom Vz | - | - | 39V |
| Impedance Max Zzt | - | - | 45 Ohm |
| Current Reverse Leakage Vr | - | - | 1μA @ 29.7V |
| Voltage Forward Vf Max If | - | - | 1.5V @ 200mA |