JAN1N4488DUS
DIODE ZENER 91V 1.5W D5AManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4488DUS is a Zener diode designed for demanding applications requiring stable voltage regulation. This military-grade component offers a nominal Zener voltage of 91V with a tight tolerance of ±1%. The JAN1N4488DUS features a maximum power dissipation of 1.5W and a low reverse leakage current of 250 nA at 72.8V. Its impedance at the test current is a maximum of 200 Ohms. The device is housed in a D-5A (SQ-MELF, A) surface mount package, suitable for high-density board designs. Operating across a wide temperature range from -65°C to 175°C, this diode meets the rigorous qualification standards of MIL-PRF-19500/406. It finds application in aerospace, defense, and high-reliability industrial equipment where precise voltage control is critical.
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, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 91 V |
| Impedance (Max) (Zzt) | 200 Ohms |
| Supplier Device Package | D-5A |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 250 nA @ 72.8 V |
| Qualification | MIL-PRF-19500/406 |