分類 Zener Diodes Configuration Single Height 2.1 mm Ir - Reverse Current 2.5 uA Length 4.32 mm Maximum Operating Temperature + 150 C Minimum Operating Temperature - 65 C Mounting Style SMD/SMT Package / Case SMA-2 Packaging Reel Packaging Cut Tape Packaging MouseReel Pd - Power Dissipation 1.5 W Product Type Zener Diodes Qualification AEC-Q101 Series 1SMA5918B Test Current 73.5 mA Vf - Forward Voltage 1.2 V Voltage Temperature Coefficient - Voltage Tolerance 5 % Vz - Zener Voltage 5.1 V Width 2.6 mm Zener Current 2.5 uA Zz - Zener Impedance 4 Ohms