H11A817B Datasheet | Fairchild Semiconductor

4-PIN PHOTOTRANSISTOR OPTOCOUPLERS H11AA814 SERIES PACKAGE H11A617 SERIES H11A817 SERIES H11AA814 SCHEMATIC 4 COLLECTOR 2 3 EMITTER DESCRIPTION The H11AA814 Series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single silicon phototransistor in a 4-pin dual in-line package. The H11A617 and H11A817 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 4-pin dual in-line package. H11A617 & H11A817 SCHEMATIC ANODE 1 4 COLLECTOR Features - pact 4-pin package - Current transfer ratio in selected groups: H11AA814: 20-300% H11A817: H11AA814A: 50-150% H11A817A: H11A617A: 40%-80%...