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 FOD420, FOD4208, FOD4216, and FOD4218 devices consist of an infrared light-emitting diode coupled to a hybrid random-phase triac consisting of two antiparallel SCRs with a triac capable of driving a discrete triac. terminal triac function. The FOD4216 and FOD4218 use energy-efficient infrared LEDs for higher trigger sensitivity. These devices use a standard 6-pin dual-inline plug-in (DIP) encapsulation.

These optocouplers consist of an AlGaAS LED optically coupled to a very high-speed integrated photodetector logic gate. These devices include a tunable output. This output has an open collector, thus allowing a wired OR output. Coupling parameters are guaranteed from -40°C to +85°C. Input signals up to 5 mA provide a minimum output sink of 13 mA (fan-out 8). Internal noise shielding provides excellent common-mode rejection, typically 50 kV/µs at 1,000V common-mode.

The FOD8320 is a 2.5A output current gate drive optocoupler capable of driving medium power IGBT/MOSFET. It is suitable for fast switching drive of power IGBTs and MOSFETs used in motor control inverter applications and high performance power systems. It utilizes ON Semiconductor's Optoplanar coplanar encapsulation technology and optimized IC design for reliable high isolation voltage and high noise immunity. It consists of a gallium aluminum arsenide (AlGaAs) infrared light-emitting diode (LED) optically coupled to an integrated circuit with a high-speed driver for a push-pull MOSFET output stage. The device features a wide body, 5-pin, small outline plastic encapsulation.