JANTX1N4979DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JANTX1N4979DUS-TR is a 75V, 5W Zener diode with a ±1% tolerance, designed for rigorous applications. This device features a low reverse leakage of 2 µA at 56V and a maximum Zener impedance of 55 Ohms. Qualified to MIL-PRF-19500/356 and meeting military grade requirements, it operates within an extended temperature range of -65°C to 175°C. The component is supplied in an E-MELF (SQ-MELF, E) surface mount package, delivered on tape and reel (TR). Its robust construction and precise regulation make it suitable for use in aerospace, defense, and high-reliability industrial systems. The forward voltage is rated at 1.5V maximum at 1A.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 75 V |
| Impedance (Max) (Zzt) | 55 Ohms |
| Supplier Device Package | E-MELF |
| 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-19500/356 |