JAN1N4472DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4472DUS-TR is a military-grade Zener diode with a nominal voltage of 20V. This 1.5 Watt component features a tight tolerance of ±1% and a maximum Zener impedance of 12 Ohms. Designed for surface mount applications, it is supplied in a D-5A (SQ-MELF, A) package on tape and reel. Key specifications include a reverse leakage of 50 nA at 16V and a forward voltage of 1.5V at 1A. The operating temperature range is -65°C to 175°C. This diode is qualified to MIL-PRF-19500/406, making it suitable for demanding applications in aerospace, defense, and high-reliability industrial systems where precise voltage regulation is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer 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) | 20 V |
| Impedance (Max) (Zzt) | 12 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 @ 16 V |
| Qualification | MIL-PRF-19500/406 |