JANTX1N4490CUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology's JANTX1N4490CUS-TR is a 1.5W Zener diode with a nominal breakdown voltage of 110V and a tight ±2% tolerance. Designed for demanding applications, this component features a low reverse leakage of 250 nA at 88V and a maximum impedance of 300 Ohms. Its D-5A (SQ-MELF, A) surface mount package ensures efficient integration into compact designs. This military-grade device, qualified under MIL-PRF-19500/406, operates reliably across a wide temperature range of -65°C to 175°C. The JANTX1N4490CUS-TR is suitable for voltage regulation and reference applications in aerospace, defense, and high-reliability industrial systems. The component is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±2% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 110 V |
| Impedance (Max) (Zzt) | 300 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 @ 88 V |
| Qualification | MIL-PRF-19500/406 |