Zener Diodes 225mW, BZX84BxxxLT, BZX84CxxxLT Series, ON SemiconductorZener Voltage Tolerance of 2% (BZX84B) and approx. 5% (BZX84C)Surface Mount case: SOT-23ON Semiconductor zenor voltage regulator is small and compact which offers voltage regulation with the minimum space requirement, suitable for high-density applications. This diode features the surface mount plastic SOT-23 package. Ideal for applications such as handheld portables and cellular phones.fEeaturesPackage designed for optimal board assembly250mW FR-4 or FR-5Small package size for high-density applications ESD Rating of Class 3ApplicationsConsumer ElectronicsPortable DevicesZener Diodes, ON Semiconductor