| PartNumber | 1N984B/TR | 1N984B | 1N984B BK |
| Description | Zener Diodes Zener Diodes | Zener Diodes | DIODE ZENER 500MW DO-35 |
| Manufacturer | Microchip | ON Semiconductor | - |
| Product Category | Zener Diodes | Zener Diodes | - |
| RoHS | N | N | - |
| Vz Zener Voltage | 91 V | 91 V | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | DO-204AH-2 | DO-35-2 | - |
| Pd Power Dissipation | 0.5 W | 500 mW | - |
| Voltage Tolerance | 5 % | 5 % | - |
| Voltage Temperature Coefficient | 0.099 %/C | - | - |
| Zener Current | 4.2 mA | 3.3 mA | - |
| Zz Zener Impedance | 400 Ohms | 400 Ohms | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 175 C | + 200 C | - |
| Configuration | Single | Single | - |
| Test Current | 1.4 mA | 1.4 mA | - |
| Packaging | Reel | - | - |
| Diameter | 2.29 mm | - | - |
| Length | 5.08 mm | 4.06 mm | - |
| Brand | Microchip / Microsemi | ON Semiconductor / Fairchild | - |
| If Forward Current | 200 mA | - | - |
| Ir Reverse Current | 0.5 uA | 5 uA | - |
| Product Type | Zener Diodes | Zener Diodes | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| Vf Forward Voltage | 1.1 V | - | - |
| Height | - | 1.91 mm | - |
| Width | - | 1.91 mm | - |
| Unit Weight | - | 0.004833 oz | - |