JANTXV1N4471CUS
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANTXV1N4471CUS is a military-grade Zener diode designed for demanding applications. This component offers a precise 18 V nominal Zener voltage with a tight ±2% tolerance. Featuring a robust 1.5 W power dissipation capability, it is housed in a compact SQ-MELF, A (D-5A) surface mount package, facilitating efficient board space utilization. Key electrical characteristics include a low reverse leakage of 50 nA at 14.4 V and a maximum Zener impedance of 11 Ohms. The JANTXV1N4471CUS operates across a wide temperature range of -65°C to 175°C (TJ) and meets the stringent requirements of MIL-PRF-19500/406 qualification. This device is commonly employed in aerospace, defense, and high-reliability industrial systems where stable voltage regulation is critical.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±2% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 18 V |
| Impedance (Max) (Zzt) | 11 Ohms |
| Supplier Device Package | D-5A |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 50 nA @ 14.4 V |
| Qualification | MIL-PRF-19500/406 |