Descriptions of CDIL CMBZ5242B provided by its distributors.
DIODE, ZENER, 12V, 0.3W; Zener Voltage Vz Typ:12V; Power Dissipation Pd:300mW; Diode Case Style:SOT-23; Zener Tolerance ±:5%; No. of Pins:3Pins; Operating Temperature Max:150°C; Product Range:CMBZ Series; Automotive Qual