JAN1N4494CUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology JAN1N4494CUS-TR is a ±2% tolerance Zener diode designed for demanding applications. This military-grade component, qualified to MIL-PRF-19500/406, offers a nominal Zener voltage of 160 V with a maximum power dissipation of 1.5 W. The surface mount SQ-MELF, A (D-5A) package is supplied on tape and reel for efficient assembly. Key specifications include a low reverse leakage of 250 nA at 128 V and a maximum Zener impedance of 1000 Ohms. The operating temperature range is -65°C to 175°C. This device is suitable for voltage regulation and transient suppression in aerospace, defense, and industrial systems.
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) | 160 V |
| Impedance (Max) (Zzt) | 1000 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 @ 128 V |
| Qualification | MIL-PRF-19500/406 |