Model：VO618A-3X017T

Manufacturer：Vishay

Stocks：25000

Describe：VO618A-3X017T is a high-reliability transistor-output optocoupler (optocoupler) launched by Vishay, featuring a 4-pin SMD butterfly-type surface mount packaging. This device is internally composed of a GaAs infrared light-emitting diode (LED) and a silicon planar phototransistor detector that are optically coupled. It is specifically designed to transmit signals between two circuits and provide electrical isolation. The core parameters are as follows: Isolation voltage 5300Vrms, current transfer ratio (CTR) minimum 100% (@ 1mA), collector-emitter voltage 80V, output current 50mA. Forward voltage typical value 1.1V, maximum forward current 60mA. Switching characteristics: Typical on-time is 3µs, off-time is 2.3µs, and both rise/fall times are 2µs. The maximum Vce saturation voltage is 400mV. Operating temperature range is from -55°C to +110°C.