JAN1N4981DUS
DIODE ZENER 91V 5W D5BManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4981DUS is a 5W Zener diode featuring a 91V nominal breakdown voltage with a ±1% tolerance. This hermetically sealed, surface-mount component, designated by the D-5B package, offers robust performance across a wide operating temperature range of -65°C to 175°C. Its low reverse leakage current of 2 µA at 69.2V and a maximum Zener impedance of 90 Ohms make it suitable for demanding applications. Qualified to MIL-PRF-19500/356, this device is utilized in aerospace, defense, and high-reliability industrial systems where consistent voltage regulation is critical. The forward voltage is specified at a maximum of 1.5V at 1A.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 91 V |
| Impedance (Max) (Zzt) | 90 Ohms |
| Supplier Device Package | D-5B |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 69.2 V |
| Qualification | MIL-PRF-19500/356 |