ON1102

The ON1102 is a photocoupler in which a visible light emitting diode is used as the light emitting element, and a high sensitivity Darlington phototransistor is used as the light detecting element.

Features of the ON1102 are:(1)position detection accuracy : 1.2 mm;(2)large output current;(3)fast response : tr, tf = 4 s (typ.);(4)small output current variation against change in temperature.

The absolute maximum ratings of the ON1102 can be summarized as:(1):the parameter is input (light emitting diode) reverse voltage (DC),the symbol is VR,the rating is 3,the unit is V;(2):the parameter is input (light emitting diode) forward current (DC),the symbol is IF,the rating is 50,the unit is mA;(3):the parameter is input (light emitting diode) power dissipation,the symbol is PD,the rating is 75,the unit is mW;(4):the parameter is output (photo transistor) collector current,the symbol is Ic,the rating is 20,the unit is mA;(5):the parameter is output (photo transistor) collector to emitter voltage,the symbol is VCEO,the rating is 30,the unit is mA;(6):the parameter is output (photo transistor) emitter to collector voltage,the symbol is VECO,the rating is 5,the unit is V;(7):the parameter is output (photo transistor) collector power dissipation,the symbol is PC,the rating is 100,the unit is mW;(8):the parameter is operating ambient temperature,the symbol is Topr,the rating is -25 to +85,the unit is ;(9):the parameter is storage temperature,the symbol is Tstg,the rating is -30 to +100,the unit is .