JAN1N4485CUS
DIODE ZENER 68V 1.5W D5AManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4485CUS is a Zener diode designed for demanding applications. This device offers a precise 68 V nominal Zener voltage with a tight ±2% tolerance, ensuring stable voltage regulation. Rated for 1.5 W maximum power dissipation, it features a low reverse leakage of 250 nA at 54.4 V and a maximum Zener impedance of 100 Ohms.
The JAN1N4485CUS is constructed to meet stringent military specifications, conforming to MIL-PRF-19500/406 qualification. Its surface mount SQ-MELF, A package (D-5A) is suitable for automated assembly processes. Operating across a wide temperature range of -65°C to 175°C, this component is well-suited for use in aerospace, defense, and high-reliability industrial systems. The forward voltage is a maximum of 1 V at 200 mA.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±2% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 68 V |
| Impedance (Max) (Zzt) | 100 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 @ 54.4 V |
| Qualification | MIL-PRF-19500/406 |
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