JANTX1N4483DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JANTX1N4483DUS-TR is a high-reliability Zener diode designed for critical applications. This voltage regulator offers a precise 56 V nominal Zener voltage with a tight ±1% tolerance, ensuring stable reference voltages. Rated for 1.5 W maximum power dissipation, it features a low reverse leakage of 250 nA at 44.8 V and a maximum ZzT impedance of 70 Ohms. The JANTX1N4483DUS-TR is qualified to MIL-PRF-19500/406, signifying its suitability for demanding military and aerospace environments. Its SQ-MELF, A package (D-5A) enables surface mount assembly, and it is supplied in a Tape & Reel (TR) configuration for automated manufacturing. This component finds application in power supply regulation, voltage clamping, and reference circuits across various industrial and defense sectors. Operating temperature range is -65°C to 175°C.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 56 V |
| Impedance (Max) (Zzt) | 70 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 | 250 nA @ 44.8 V |
| Qualification | MIL-PRF-19500/406 |