| PartNumber | JANTX1N4472/TR | JANTX1N4472 | JANTX1N4472C |
| Description | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes | Zener Diodes Zener Voltage Regulator Diode |
| Manufacturer | Microchip | Semtech | Microsemi HI-REL [MIL] |
| Product Category | Zener Diodes | TVS Diodes / ESD Suppressors | Diodes - Zener - Single |
| RoHS | N | N | - |
| Vz Zener Voltage | 20 V | - | - |
| Mounting Style | Through Hole | - | Through Hole |
| Package / Case | DO-41-2 | - | - |
| Pd Power Dissipation | 1.5 W | - | - |
| Voltage Tolerance | 5 % | - | - |
| Zener Current | 71 mA | - | - |
| Zz Zener Impedance | 12 Ohms | - | - |
| Minimum Operating Temperature | - 65 C | - | - |
| Maximum Operating Temperature | + 175 C | - | - |
| Configuration | Single | - | - |
| Test Current | 12.5 mA | - | - |
| Packaging | Reel | - | Bulk |
| Diameter | 2.16 mm | - | 2.16 mm |
| Length | 4.06 mm | - | 4.06 mm |
| Brand | Microchip / Microsemi | Semtech | - |
| If Forward Current | 200 mA | - | - |
| Ir Reverse Current | 0.05 uA | - | - |
| Product Type | Zener Diodes | TVS Diodes | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Diodes & Rectifiers | TVS Diodes / ESD Suppression Diodes | - |
| Vf Forward Voltage | 1 V | - | - |
| Series | - | JANTX1N447 | Military, MIL-PRF-19500/406 |
| Part # Aliases | - | JTX1N4472 | - |
| Package Case | - | - | DO-204AL, DO-41, Axial |
| Operating Temperature | - | - | -65°C ~ 175°C |
| Mounting Type | - | - | Through Hole |
| Supplier Device Package | - | - | DO-41 |
| Tolerance | - | - | ±2% |
| Power Max | - | - | 1.5W |
| Voltage Zener Nom Vz | - | - | 20V |
| Impedance Max Zzt | - | - | 12 Ohm |
| Current Reverse Leakage Vr | - | - | 50nA @ 16V |
| Voltage Forward Vf Max If | - | - | 1V @ 200mA |