1N4976US
DIODE ZENER 56V 5W D5BManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N4976US is a 5W Zener diode with a nominal breakdown voltage of 56V and a ±5% tolerance. This D-5B package device offers a low reverse leakage current of 2 µA at 42.6 V and a maximum impedance of 35 Ohms. It features a forward voltage of 1.5 V at 1 A. Designed for surface mounting, the 1N4976US operates within a temperature range of -65°C to 175°C. This component is suitable for applications in power supplies, voltage regulation circuits, and general-purpose voltage clamping across various industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 56 V |
| Impedance (Max) (Zzt) | 35 Ohms |
| Supplier Device Package | D-5B |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 42.6 V |