JAN1N4990DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JAN1N4990DUS-TR is a high-reliability Zener diode designed for demanding applications. This ±1% tolerance device offers a nominal Zener voltage of 220V and a substantial power rating of 5W, suitable for voltage regulation and reference circuits. Featuring a low reverse leakage of 2µA at 167V and a maximum impedance of 550 Ohms, it ensures precise voltage stabilization. The component is qualified to MIL-PRF-19500/356, indicating its suitability for military and aerospace applications. It is supplied in an E-MELF surface mount package for efficient board assembly. The operating temperature range extends from -65°C to 175°C, providing robustness in harsh environments. Key industries benefiting from this device include defense, aerospace, and industrial control systems requiring stable and reliable voltage referencing.
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, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 220 V |
| Impedance (Max) (Zzt) | 550 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 @ 167 V |
| Qualification | MIL-PRF-19500/356 |
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