Luokat Zener Diodes Configuration Single Height 2.7 mm Ir - Reverse Current 500 nA Length 5.2 mm Maximum Operating Temperature + 150 C Minimum Operating Temperature - 55 C Mounting Style Through Hole Package / Case DO-41 Packaging Bulk Pd - Power Dissipation 1 W Product Type Zener Diodes Series Z1 Termination Style Axial Test Current 2.1 mA Unit Weight Voltage Tolerance 20 % Vz - Zener Voltage 120 V Width 2.7 mm Zener Current 1 A Zz - Zener Impedance 550 Ohms