JANTXV1N4973
DIODE ZENER 43V 5W AXIALManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTXV1N4973 is a 5W axial-leaded Zener diode with a nominal breakdown voltage of 43V and a ±5% tolerance. This military-grade component, qualified to MIL-PRF-19500/356, offers a maximum Zener impedance of 20 Ohms at its rated voltage. It is designed for through-hole mounting and operates across a wide temperature range of -65°C to 175°C. The diode exhibits a low reverse leakage of 2 µA at 32.7V and a forward voltage of 1.5V maximum at 1A. Applications include voltage regulation and transient suppression in demanding environments found in aerospace, defense, and industrial sectors. Supplied in bulk packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | E, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 43 V |
| Impedance (Max) (Zzt) | 20 Ohms |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 32.7 V |
| Qualification | MIL-PRF-19500/356 |