JAN1N5521BUR-1/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's JAN1N5521BUR-1-TR is a military-grade Zener diode designed for high-reliability applications. This 4.3V Zener offers a 500mW power rating with a tight ±5% tolerance, ensuring precise voltage regulation. Featuring a low reverse leakage of 3 µA @ 1.5V and a Zener impedance of 18 Ohms (max), it is suitable for demanding power management and voltage clamping circuits. The DO-213AA surface mount package facilitates integration into compact PCB designs, operating across an extended temperature range of -65°C to 175°C. Qualified to MIL-PRF-19500/437, this component is commonly employed in aerospace, defense, and industrial sectors requiring robust and stable voltage reference solutions. The device exhibits a forward voltage of 1.1V at 200mA. Supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-213AA |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 4.3 V |
| Impedance (Max) (Zzt) | 18 Ohms |
| Supplier Device Package | DO-213AA |
| Grade | Military |
| Power - Max | 500 mW |
| Voltage - Forward (Vf) (Max) @ If | 1.1 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 3 µA @ 1.5 V |
| Qualification | MIL-PRF-19500/437 |
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