MMBZ4622-HE3-18
DIODE ZENER 3.9V 350MW SOT23-3Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division MMBZ4622-HE3-18 is a 3.9V Zener diode with a ±5% tolerance, designed for surface mount applications. This automotive-grade component offers a maximum power dissipation of 350mW and is supplied in a SOT-23-3 package, presented on tape and reel. Key specifications include a reverse leakage current of 5 µA at 2V and a maximum Zener impedance (Zzt) of 1650 Ohms. The operating temperature range is -55°C to 150°C. This device finds application in automotive systems, industrial control, and consumer electronics where precise voltage regulation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 3.9 V |
| Impedance (Max) (Zzt) | 1650 Ohms |
| Supplier Device Package | SOT-23-3 |
| Grade | Automotive |
| Power - Max | 350 mW |
| Current - Reverse Leakage @ Vr | 5 µA @ 2 V |
| Qualification | AEC-Q101 |
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