ILQ615-2 DC Input Transistor Output Quad Optocoupler Through Hole 16-Pin PDIP

The ILD615, ILQ615 are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high-gain NPN phototransistors. These devices are constructed using over/under leadframe optical coupling and double molded insulation technology resulting in g a withstand test voltage of 7500 VAC PEAK and a working voltage of 1700 V RMS. The binned min./max. and linear CTR characteristics make these devices well-suited for DC or AC voltage detection. Eliminating the phototransistor base connection provides added electrical noise immunity from the transients found in many industrial control environments.Because of guaranteed maximum non-saturated and saturated switching characteristics, the ILD615, ILQ615 can be used in medium speed data I/O and control systems. The binned min./max. CTR specification allow easy worst case interface calculations for both level detection and switching applications. Interfacing with a CMOS logic is enhanced by the guaranteed CTR at IF= 1 mA.