JAN1N4480DUS
DIODE ZENER 43V 1.5W D5AManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4480DUS is a military-grade Zener diode with a nominal voltage of 43V and a power dissipation of 1.5W. This component features a tight tolerance of ±1% and a maximum Zener impedance of 40 Ohms at its test current. The reverse leakage current is specified at 50 nA when reverse biased at 34.4V.
Designed for demanding applications, this device is qualified to MIL-PRF-19500/406 and operates reliably across a wide temperature range from -65°C to 175°C. The JAN1N4480DUS is housed in a SQ-MELF, A package, also identified as D-5A by the supplier, suitable for surface mounting. Its forward voltage drop is a maximum of 1V at 200 mA. This component finds application in aerospace, defense, and high-reliability industrial systems requiring precise voltage regulation.
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) | 43 V |
| Impedance (Max) (Zzt) | 40 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 | 50 nA @ 34.4 V |
| Qualification | MIL-PRF-19500/406 |
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