MMBZ5228B-HE3-08
DIODE ZENER 3.9V 225MW SOT23-3Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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The Vishay General Semiconductor - Diodes Division MMBZ5228B-HE3-08 is a Zener diode designed for precise voltage regulation. This AEC-Q101 qualified component offers a nominal Zener voltage of 3.9V with a tolerance of ±5%. It features a maximum power dissipation of 225 mW and a reverse leakage current of 10 µA at 1V. The diode exhibits a maximum Zener impedance (Zzt) of 23 Ohms.
This device is housed in a standard SOT-23-3 (TO-236-3, SC-59) surface mount package, suitable for automated assembly processes. Its operating temperature range is from -55°C to 150°C. The MMBZ5228B-HE3-08 is commonly utilized in automotive applications requiring stable voltage references and power management circuits. It is supplied in Tape & Reel packaging.
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) | 23 Ohms |
| Supplier Device Package | SOT-23-3 |
| Grade | Automotive |
| Power - Max | 225 mW |
| Current - Reverse Leakage @ Vr | 10 µA @ 1 V |
| Qualification | AEC-Q101 |