JANTX1N4489DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JANTX1N4489DUS-TR is a 1.5W Zener diode with a nominal breakdown voltage of 100V and a tight ±1% tolerance. This hermetically sealed, military-grade component, qualified to MIL-PRF-19500/406, offers exceptional reliability for demanding applications. Featuring a low reverse leakage of 250 nA at 80V and a maximum Zzt impedance of 250 Ohms, it is suited for precision voltage regulation and surge suppression. The surface mount SQ-MELF, D-5A package ensures robust thermal performance across an operating temperature range of -65°C to 175°C. This device is commonly utilized in aerospace, defense, and high-reliability industrial systems requiring stable voltage references and protection circuits. The JANTX1N4489DUS-TR is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 100 V |
| Impedance (Max) (Zzt) | 250 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 @ 80 V |
| Qualification | MIL-PRF-19500/406 |
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