1N5543A/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology 1N5543A-TR is a 500 mW Zener Diode designed for voltage regulation applications. This component features a nominal Zener voltage of 25 V with a ±10% tolerance. It exhibits a low reverse leakage current of 10 nA at 21 V and a maximum forward voltage of 1.1 V at 200 mA. The device is packaged in a DO-204AH (DO-35) axial package, supplied on tape and reel for automated assembly. Operating across a wide temperature range of -65°C to 175°C, this Zener diode is suitable for use in industrial, automotive, and general-purpose power supply circuits where stable voltage references are required.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 14 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±10% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-204AH, DO-35, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 25 V |
| Supplier Device Package | DO-204AH (DO-35) |
| Power - Max | 500 mW |
| Voltage - Forward (Vf) (Max) @ If | 1.1 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 10 nA @ 21 V |
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