JAN1N4972US/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JAN1N4972US-TR is a 5W Zener diode offering a nominal breakdown voltage of 39V with a tight ±5% tolerance. This military-grade component, qualified to MIL-PRF-19500/356, features a low reverse leakage of 2 µA at 29.7V and a Zener impedance (Zzt) of 14 Ohms maximum. Designed for surface mounting in the E-MELF package, it operates across a wide temperature range of -65°C to 175°C (TJ). The forward voltage (Vf) is a maximum of 1.5V at 1A. This device is commonly utilized in aerospace, defense, and industrial applications requiring robust voltage regulation and high reliability. The product is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer 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, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 39 V |
| Impedance (Max) (Zzt) | 14 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 @ 29.7 V |
| Qualification | MIL-PRF-19500/356 |