JAN1N4974CUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's JAN1N4974CUS-TR is a JAN-qualified Zener diode designed for high-reliability applications. This 5W device offers a precise 47V nominal Zener voltage with a tight ±2% tolerance. It features a low reverse leakage of 2 µA at 35.8 V and a maximum ZZT impedance of 25 Ohms. The component is housed in an E-MELF (SQ-MELF, E) surface-mount package, supplied on tape and reel for automated assembly. Operating across a wide temperature range of -65°C to 175°C, this diode meets the stringent requirements of MIL-PRF-19500/356, making it suitable for demanding applications in aerospace, defense, and industrial sectors. The forward voltage is a maximum of 1.5V at 1A.
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 | ±2% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 47 V |
| Impedance (Max) (Zzt) | 25 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 @ 35.8 V |
| Qualification | MIL-PRF-19500/356 |