MMBZ5229B-HE3-18
DIODE ZENER 4.3V 225MW SOT23-3Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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The Vishay General Semiconductor - Diodes Division MMBZ5229B-HE3-18 is a Zener diode for voltage regulation applications. This component features a Zener voltage of 4.3V with a ±5% tolerance and a maximum power dissipation of 225mW. Designed for surface mounting, it utilizes the SOT-23-3 package, also known as TO-236-3 or SC-59. The diode exhibits a low reverse leakage current of 5 µA at 1V and a maximum Zener impedance of 22 Ohms. Qualified to AEC-Q101 standards, this device is suitable for automotive applications. It is supplied in Tape & Reel (TR) packaging and operates across a temperature range of -55°C to 150°C.
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) | 4.3 V |
| Impedance (Max) (Zzt) | 22 Ohms |
| Supplier Device Package | SOT-23-3 |
| Grade | Automotive |
| Power - Max | 225 mW |
| Current - Reverse Leakage @ Vr | 5 µA @ 1 V |
| Qualification | AEC-Q101 |