Optocoupler/LED/nixie tube/photoelectric device

This general purpose optocoupler consists of a Gallium Arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual column plug-inencapsulation.

The MOC3071M, MOC3072M, and MOC3073M consist of a GaAs infrared light-emitting diode optically coupled to a non-zero-crossing silicon bidirectional switch (three-way device). These devices isolate low voltage logic from the 240 VAC line and provide random phase control of high current triacs or thyristors. These devices have enhanced static dv/dt capability to ensure stable switching performance for inductive loads.

The H11LXM series features a high-speed integrated circuit detector optically coupled to a gallium arsenide infrared light-emitting diode. The output incorporates a Schmitt trigger, providing hysteresis for noise immunity and pulse shaping. The detector circuit is optimized for operational simplicity and utilizes an open collector output for maximum application flexibility.