Part Number : H11AG3
Function : Optocoupler. Phototransistor Output; AlGaAs Input
Package : DIP 6 Pin Type
Maker : QT Optoelectronics , Fairchildsemi
Pinouts : 
Description :
The H11AG series consists of a gallium-aluminmu-arsenide infrared emitting diode coupled with a silicon phototransistor in a dual in-line package. This device provides the unique feature of the high current transfer ratio at both low output voltage and low input current.
Features
• High efficiency low degradation liquid epitaxial IRED
• Logic level compatible, input and output currents, with CMOS and LS/TTL
• High DC current transfer ratio at low input currents
Applications :
• CMOS driven solid state reliability
• Telephone ring detector
• Digital logic isolation
Datasheet PDF Download : 
Others datasheet of same file : H11AG1, H11AG2
