JANTX1N4988DUS
DIODE ZENER 180V 5W D5BManufacturer: Microsemi Corporation
Categories: Single Zener Diodes
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Microsemi Corporation's JANTX1N4988DUS is a high-reliability Zener diode designed for demanding applications. This military-grade component, qualified to MIL-PRF-19500/435, offers a nominal Zener voltage of 180V with a tight ±1% tolerance. It features a 5W power rating in a D-5B SQ-MELF package suitable for surface mounting. The diode exhibits a maximum reverse leakage current of 2 µA at 136.8V and a Zzt impedance of 450 Ohms. With an operating temperature range of -65°C to 175°C, the JANTX1N4988DUS is engineered for robust performance in aerospace, defense, and industrial sectors requiring stable voltage regulation.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 180 V |
| Impedance (Max) (Zzt) | 450 Ohms |
| Supplier Device Package | D-5B |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 136.8 V |
| Qualification | MIL-PRF-19500/435 |
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