1N4559A
DIODE ZENER 4.7V 50W TO204ADManufacturer: Microchip Technology
Categories: Single Zener Diodes
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The Microchip Technology 1N4559A is a 4.7V Zener diode from Microchip Technology, designed for high-power applications. This through-hole component, housed in a TO-204AD (TO-3) package, offers a maximum power dissipation of 50W. It features a Zener voltage tolerance of ±10% and a low impedance of 0.12 Ohms (Zzt) at its rated voltage. The diode exhibits a reverse leakage current of 100 µA at 1V and a forward voltage (Vf) of 1.5V at 10A. Operating across a temperature range of -65°C to 175°C, the 1N4559A is suitable for demanding power regulation and voltage clamping in industrial, automotive, and telecommunications sectors.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±10% |
| Packaging | Bulk |
| Package / Case | TO-204AD |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 4.7 V |
| Impedance (Max) (Zzt) | 0.12 Ohms |
| Supplier Device Package | TO-204AD (TO-3) |
| Power - Max | 50 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 10 A |
| Current - Reverse Leakage @ Vr | 100 µA @ 1 V |