JANS1N4489D
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JANS1N4489D is a 1.5W Zener diode with a nominal breakdown voltage of 100V. This component features a tight ±1% voltage tolerance and a low reverse leakage current of 250 nA at 80V. It is manufactured to MIL-PRF-19500/406 specifications, indicating military-grade reliability. The JANS1N4489D is housed in a DO-204AL (DO-41) axial package, suitable for through-hole mounting. Its maximum power dissipation is 1.5W, with a Zener impedance of 250 Ohms at its rated voltage. The operating temperature range extends from -65°C to 175°C. This device finds application in aerospace, defense, and high-reliability industrial power management systems requiring precise voltage regulation.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 100 V |
| Impedance (Max) (Zzt) | 250 Ohms |
| Supplier Device Package | DO-204AL (DO-41) |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 250 nA @ 80 V |
| Qualification | MIL-PRF-19500/406 |
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