Optocoupler/LED/nixie tube/photoelectric device

These devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon phototransistor detector in a small surface mountable plastic encapsulation. They are ideal for high-density applications and do not require board mounting.

The FOD410, FOD4108, FOD4116, and FOD4118 devices consist of an infrared light-emitting diode coupled with a hybrid triac formed using two antiparallel SCRs to form a three-terminal capable of driving a discrete triac. Triac function. The FOD4116 and FOD4118 use high efficiency infrared light emitting diodes to provide increased trigger sensitivity. These devices feature a standard 6-pin dual-inline plug-in (DIP) encapsulation.

The FOD3184 is a 3-A output current, high-speed MOSFET/IGBT gate driver optocoupler. It consists of a gallium aluminum arsenide (AlGaAs) light emitting diode (LED) optically coupled to a CMOS detector with a circuit power stage integrating PMOS and NMOS output power transistors. It is suitable for high frequency driving of power MOSFETs/IGBTs used in plasma display panels (PDPs), motor control inverter applications and high performance DC-DC converters. The device is encapsulated in an 8-pin dual-wire inner case and is compatible with 260°C reflow processes for leadless soldering machine compliance.