4N31S1(TA),OPTOCOUPLER DARL OUT 6-SMD
4N31S1(TA)-V,OPTOCOUPLER DARL OUT 6-SMD
4N31S1(TB),OPTOCOUPLER DARL OUT 6-SMD
4N31S1(TB)-V,OPTOCOUPLER DARL OUT 6-SMD
4N31SD,OPTOCOUPLER DARL-OUT 6-SMD
4N31-V,OPTOCOUPLER DARL OUT 6-DIP
4N31W,OPTOCOUPLER DARL-OUT WIDE 6DIP
4N32,OPTOCOUPLER PHOTODARL 500% 6DIP