MMBZ5228B-E3-18
DIODE ZENER 3.9V 225MW SOT23-3Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division MMBZ5228B-E3-18 is a 3.9V Zener diode with a power dissipation rating of 225mW. This device features a tight tolerance of ±5% and a low reverse leakage current of 10 µA at 1V. The impedance at the test current is a maximum of 23 Ohms. Designed for surface mounting, it is supplied in a standard SOT-23-3 package (TO-236-3, SC-59). The operating temperature range is from -55°C to 150°C, making it suitable for demanding applications. This component is commonly utilized in power supply regulation, voltage reference circuits, and transient voltage suppression across various industrial sectors. It is provided 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 |
| Power - Max | 225 mW |
| Current - Reverse Leakage @ Vr | 10 µA @ 1 V |
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