JANTX1N4491US
ZENER DIODEManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTX1N4491US is a 1.5W Zener Diode designed for demanding applications. This component features a ±5% tolerance and a nominal Zener voltage (Vz) of 120V. Engineered for reliability, it operates within a temperature range of -65°C to 175°C (TJ) and is qualified to MIL-PRF-19500/406, indicating its suitability for military and high-reliability environments. The device exhibits a maximum reverse leakage of 250 nA at 96V and a Zener impedance (Zzt) of 400 Ohms. It is supplied in a robust SQ-MELF, A package for surface mounting, making it ideal for use in aerospace, defense, and industrial control systems requiring stable voltage regulation.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 120 V |
| Impedance (Max) (Zzt) | 400 Ohms |
| Supplier Device Package | A, SQ-MELF |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 250 nA @ 96 V |
| Qualification | MIL-PRF-19500/406 |