3EZ4.3DE3/TR8
DIODE ZENER 4.3V 3W DO204ALManufacturer: Microsemi Corporation
Categories: Single Zener Diodes
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Microsemi Corporation 3EZ4-3DE3-TR8 is a 3W Zener diode with a nominal breakdown voltage of 4.3V. This axial-leaded component, housed in a DO-204AL (DO-41) package, offers a ±20% voltage tolerance and a maximum Zener impedance of 4.5 Ohms at its test current. The device exhibits a reverse leakage current of 30 µA at 1V and a forward voltage of 1.2V at 200mA. Engineered for robust performance, it operates across a wide temperature range from -65°C to 150°C. This component is commonly utilized in power management, voltage regulation, and surge suppression applications within the industrial and telecommunications sectors. Supplied on tape and reel (TR) for automated assembly.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±20% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 4.3 V |
| Impedance (Max) (Zzt) | 4.5 Ohms |
| Supplier Device Package | DO-204AL (DO-41) |
| Power - Max | 3 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 30 µA @ 1 V |
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