JANTXV1N4974DUS
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTXV1N4974DUS is a 5W Zener diode featuring a ±1% voltage tolerance for precise regulation at 47V. This high-reliability component is designed for demanding applications, adhering to the MIL-PRF-19500/356 qualification standards. Its SQ-MELF, B package (E-MELF) is suitable for surface mounting, facilitating efficient board assembly. With a maximum power dissipation of 5W and an operating temperature range of -65°C to 175°C, it ensures stable performance in extreme environments. The device exhibits a low reverse leakage of 2 µA at 35.8V and a maximum Zener impedance (Zzt) of 25 Ohms. Typical forward voltage is 1.5V at 1A. This component finds application in aerospace, defense, and critical industrial systems where robust voltage regulation is paramount.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, B |
| 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 |