JAN1N4473DUS
DIODE ZENER 22V 1.5W D5AManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4473DUS is a 22V Zener diode with a power rating of 1.5W. This military-grade component features a ±1% voltage tolerance and a low reverse leakage of 50 nA @ 17.6 V. The impedance at the Zener test current (Zzt) is a maximum of 14 Ohms.
Designed for demanding applications, the JAN1N4473DUS is housed in a surface mount SQ-MELF, A (D-5A) package. Its robust construction and qualification under MIL-PRF-19500/406 ensure reliability in harsh environments. The operating temperature range spans from -65°C to 175°C. This component is suitable for use in aerospace, defense, and other high-reliability electronic systems requiring stable voltage regulation. The forward voltage (Vf) is 1V maximum at 200 mA.
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) | 22 V |
| Impedance (Max) (Zzt) | 14 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 @ 17.6 V |
| Qualification | MIL-PRF-19500/406 |
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