The PT3009 series are constructed from a Gallium Arsenide Infrared Emitting Diode and Silicon Triac Bi directional (double Thyristor) Detector, housed in a plastic package. Surface Mount Option Available. All electrical parameters are 100% tested by manufacturing. Specifications are guaranteed to a cumulative 0.65% AQL. Rated Impulse Voltage (Transient Overvoltage).
Insulation Test Voltage (Partial Discharge Test Voltage) VPD=1.6 kV.
Creeping Current Resistance
Rated Insulation Voltage (RMS includes DC) VIOWM=250 VRMS
Rated Recurring Peak Voltage (Repetitive) VIORM=250 VRMS
Comparative Tracking Index CTI=275