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Photo Coupler – Photo Transistor 6Pin DIP-AC


Photo Transistor 6Pin DIP-AC

The H11AAX series of devices each consist of two infrared emitting diode, connected in inverse parallel, optically coupled to a phototransistor detector.
They are packaged in a 6-pin DIP package and available in wide-lead spacing and SMD option.


• AC input response
• Current transfer ratio (CTR: Min. 10% at IF =±10mA,VCE =5V)
• High isolation voltage between input and output (Viso=5000 Vrms )
• Pb free and RoHS and Halogen free compliant 

Other Applications

• AC line monitor
• Telephone line interface