JANTX1N4966US
DIODE ZENER 22V 5W D5BManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTX1N4966US is a 22V Zener diode with a 5W power rating and ±5% tolerance. Designed for demanding applications, this component features a low reverse leakage of 2 µA @ 16.7 V and a maximum Zener impedance of 5 Ohms. The surface mount SQ-MELF package (D-5B) ensures efficient thermal management with a maximum operating temperature of 175°C. This diode meets rigorous MIL-PRF-19500/356 qualification standards, making it suitable for aerospace and defense systems. Its robust construction and precise voltage regulation are critical for power supply regulation, voltage clamping, and surge protection in high-reliability environments.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 22 V |
| Impedance (Max) (Zzt) | 5 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 @ 16.7 V |
| Qualification | MIL-PRF-19500/356 |