Optocoupler/LED/nixie tube/photoelectric device

The FOD8160 is a 3.3V/5V high-speed logic gate output (open collector output) optocoupler that supports isolated communication, allowing digital signals to communicate between systems without conducting ground loops or hazardous voltages. The device uses Fairchild's proprietary Optoplanar coplanar encapsulation technology to optimize IC design and achieve high noise immunity through high common-mode rejection specifications.

The FOD8334 is a 4.0 A output current IGBT driver optocoupler capable of driving medium power IGBTs rated up to 1,200 V and 150 A. It is suitable for fast switching drive of power IGBTs and MOSFETs used in motor control inverter applications and high performance power systems. The FOD8334 provides some necessary protection features against fault conditions that lead to destructive thermal breakdown of the IGBT. The device utilizes ON Semiconductor's proprietary coplanar encapsulation technology Optoplanar and optimized IC design to achieve reliable high isolation and high noise immunity, with high common-mode rejection and power supply rejection specification characteristics. The device features a wide body, 16-pin, small outline plastic encapsulation. The gate drive channel consists of a gallium aluminum arsenide (AlGaAs) light emitting diode (LED) optically coupled to a high speed driver IC with a low RDS(ON) MOSFET output stage. The fault-sensing channel consists of an AlGaAs light-emitting diode (LED) optically coupled to an integrated high-speed feedback circuit for fault sensing.

The H11G1M and H11G2M are opto-Darlington optocouplers. These devices feature a GaAs infrared emitting diode coupled to a silicon Darlington junction phototransistor with an integrated base-emitter resistor for optimized high temperature characteristics.

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.