1N3344B
DIODE ZENER 130V 50W DO5Manufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N3344B is a 130V, 50W Zener diode with a ±5% tolerance, designed for robust power applications. This component features a chassis/stud mount configuration within a DO-5 (DO-203AB) package, facilitating efficient heat dissipation. Key electrical characteristics include a maximum Zener impedance (Zzt) of 50 Ohms and a reverse leakage current of 10 µA at 99.8V. The forward voltage (Vf) is a maximum of 1.5V at 10A. Operating temperature ranges from -65°C to 175°C. This device is suitable for use in power supply regulation, voltage clamping, and surge protection circuits across various industrial sectors.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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) | 130 V |
| Impedance (Max) (Zzt) | 50 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 @ 99.8 V |