| PartNumber | JANTX1N4478/TR | JANTX1N4478C | JANTX1N4478CUS |
| Description | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes | DIODE ZENER 36V 1.5W D5A |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Zener Diodes | Zener Diodes | - |
| RoHS | N | N | - |
| Vz Zener Voltage | 36 V | - | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | DO-41-2 | DO-41-2 | - |
| Pd Power Dissipation | 1.5 W | - | - |
| Voltage Tolerance | 5 % | - | - |
| Zener Current | 40 mA | - | - |
| Zz Zener Impedance | 27 Ohms | - | - |
| Minimum Operating Temperature | - 65 C | - | - |
| Maximum Operating Temperature | + 175 C | - | - |
| Configuration | Single | - | - |
| Test Current | 7 mA | - | - |
| Packaging | Reel | Bulk | - |
| Diameter | 2.16 mm | 2.16 mm | - |
| Length | 4.06 mm | 4.06 mm | - |
| Brand | Microchip / Microsemi | Microchip / Microsemi | - |
| If Forward Current | 200 mA | - | - |
| Ir Reverse Current | 0.05 uA | - | - |
| Product Type | Zener Diodes | Zener Diodes | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| Vf Forward Voltage | 1 V | - | - |
| Termination Style | - | Axial | - |