JAN1N4987US/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's JAN1N4987US-TR is a high-reliability Zener diode designed for demanding applications. This hermetically sealed device offers a nominal Zener voltage of 160 V with a ±5% tolerance, ensuring precise voltage regulation. Featuring a 5 W power rating and a low reverse leakage of 2 µA at 121.6 V, it exhibits a maximum Zener impedance of 350 Ohms. The JAN1N4987US-TR is constructed with a Surface Mount SQ-MELF, E package and is supplied on Tape & Reel (TR). Operating across a wide temperature range of -65°C to 175°C (TJ), this component meets MIL-PRF-19500/356 qualification standards. It finds application in aerospace, defense, and industrial sectors requiring robust voltage stabilization. The forward voltage (Vf) is 1.5 V at 1 A.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 160 V |
| Impedance (Max) (Zzt) | 350 Ohms |
| Supplier Device Package | E-MELF |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 121.6 V |
| Qualification | MIL-PRF-19500/356 |