JANS1N4958CUS
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANS1N4958CUS is a 5W Zener Diode with a nominal voltage of 10V and a tight ±2% tolerance. This military-grade component, qualified under MIL-PRF-19500/356, features a low reverse leakage of 25 µA @ 7.6 V and a maximum Zener impedance of 2 Ohms. Designed for surface mount applications, it is housed in an E-MELF (SQ-MELF, B) package, suitable for demanding operating temperatures from -65°C to 175°C. The JANS1N4958CUS is utilized in critical applications across aerospace, defense, and high-reliability industrial sectors where stable voltage regulation and robustness are paramount. Its substantial power handling capability of 5W makes it ideal for power supply circuits and voltage clamping applications within these stringent environments.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±2% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, B |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 10 V |
| Impedance (Max) (Zzt) | 2 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 | 25 µA @ 7.6 V |
| Qualification | MIL-PRF-19500/356 |
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