1-152

Figure 3. Relative Luminous Intensity

vs. Forward Current.

Figure 4. Relative Efficiency

(Luminous Intensity per Unit Current)

vs. Peak Current.

η

AlGaAs Red = 0.7.

Figure 2. Forward Current vs.

Forward Voltage. V

AlGaAs Red = 2.6 Volts Typical.

Figure 6. Relative Luminous Intensity vs. Angular Displacement.

Figure 5. Maximum Tolerable Peak Current vs. Peak Duration (I

Determined from Temperature Derated I