1N3343B
DIODE ZENER 120V 50W DO5Manufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N3343B Zener Diode. This 120V, 50W component features a ±5% tolerance and is housed in a DO-5 (DO-203AB) stud mount package for chassis mounting. Designed for robust power applications, it exhibits a maximum impedance (Zzt) of 40 Ohms and a low reverse leakage of 10 µA at 91.2 V. The forward voltage (Vf) is a maximum of 1.5 V at 10 A. Operating across a wide temperature range of -65°C to 175°C, this device is suitable for power supply regulation, voltage clamping, and surge protection in industrial and automotive systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-203AB, DO-5, Stud |
| Mounting Type | Chassis, Stud Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 120 V |
| Impedance (Max) (Zzt) | 40 Ohms |
| Supplier Device Package | DO-5 |
| Power - Max | 50 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 10 A |
| Current - Reverse Leakage @ Vr | 10 µA @ 91.2 V |