JANTX1N4479US/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTX1N4479US-TR is a 1.5 W Zener diode designed for voltage regulation. This military-grade component offers a nominal Zener voltage of 39 V with a ±5% tolerance. Featuring a low reverse leakage of 50 nA at 31.2 V and a maximum Zener impedance of 30 Ohms, it is suitable for demanding applications. The component is packaged in a D-5A (SQ-MELF, A) case for surface mounting and supplied on tape and reel (TR). Operating across a wide temperature range of -65°C to 175°C (TJ), it meets MIL-PRF-19500/406 qualification standards. Typical applications include defense, aerospace, and industrial systems requiring robust voltage stabilization.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 39 V |
| Impedance (Max) (Zzt) | 30 Ohms |
| Supplier Device Package | D-5A |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 50 nA @ 31.2 V |
| Qualification | MIL-PRF-19500/406 |