JAN1N4972D
DIODE ZENER 39V 5W E AXIALManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4972D Zener Diode, 39V, 5W, ±1% Tolerance. This through-hole device features a ±1% voltage tolerance and a ZZT impedance of 14 Ohms maximum. With a reverse leakage of 2 µA at 29.7V and a forward voltage of 1.5V at 1A, it is designed for demanding applications. The JAN1N4972D operates across a wide temperature range of -65°C to 175°C and is qualified to MIL-PRF-19500/356, meeting stringent military specifications. Its E, Axial package is suitable for high-power dissipation and robust assembly. This component is commonly utilized in aerospace, defense, and industrial control systems where reliable voltage regulation is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | E, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 39 V |
| Impedance (Max) (Zzt) | 14 Ohms |
| Supplier Device Package | E, Axial |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 29.7 V |
| Qualification | MIL-PRF-19500/356 |