JANS1N4487DUS
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JANS1N4487DUS is a high-reliability Zener diode designed for demanding applications. This component features a nominal Zener voltage of 82V with a tight tolerance of ±1%, ensuring precise voltage regulation. Rated for 1.5W of power dissipation, it is housed in a compact SQ-MELF, A (D-5A) surface-mount package, suitable for high-density board designs. The JANS1N4487DUS offers a low reverse leakage current of 250 nA at 65.6V and a maximum Zener impedance (Zzt) of 160 Ohms. Operating across a wide temperature range of -65°C to 175°C, this device meets the stringent requirements of MIL-PRF-19500/406 qualification, making it ideal for defense, aerospace, and other mission-critical systems.
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 | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 82 V |
| Impedance (Max) (Zzt) | 160 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 | 250 nA @ 65.6 V |
| Qualification | MIL-PRF-19500/406 |
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