JANTX1N4979D
DIODE ZENER 75V 5W E AXIALManufacturer: Microsemi Corporation
Categories: Single Zener Diodes
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Microsemi Corporation JANTX1N4979D is a Zener diode with a nominal breakdown voltage of 75V and a maximum power dissipation of 5W. This military-grade component features a tight tolerance of ±1% and a maximum Zener impedance of 55 Ohms. Designed for through-hole mounting with an E, Axial package, it exhibits a reverse leakage of 2 µA at 56V and a forward voltage of 1.5V at 1A. The JANTX1N4979D is qualified to MIL-PRF-19500/435, ensuring reliability in demanding applications. Its operating temperature range is -65°C to 175°C. This device is commonly employed in aerospace, defense, and industrial power supply applications where robust voltage regulation is critical. Available in bulk packaging.
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) | 75 V |
| Impedance (Max) (Zzt) | 55 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 @ 56 V |
| Qualification | MIL-PRF-19500/435 |
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