MMBZ5255B-G3-18
DIODE ZENER 28V 225MW SOT23-3Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division MMBZ5255B-G3-18 is a 28V Zener diode designed for voltage regulation applications. This component offers a Zener voltage (Vz) of 28V with a ±5% tolerance. It is rated for a maximum power dissipation of 225 mW and features a low reverse leakage current of 100 nA at 21V. The impedance at the test current (Zzt) is specified at 44 Ohms.
The MMBZ5255B-G3-18 is housed in a SOT-23-3 (TO-236-3, SC-59) surface mount package, supplied on tape and reel. It operates across a wide temperature range from -55°C to 150°C. This Zener diode is suitable for use in various industries, including industrial control, consumer electronics, and automotive systems where stable voltage references are 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) | 28 V |
| Impedance (Max) (Zzt) | 44 Ohms |
| Supplier Device Package | SOT-23-3 |
| Power - Max | 225 mW |
| Current - Reverse Leakage @ Vr | 100 nA @ 21 V |