I have a microphone with a JFET that is marked XG. After searching the web I found
https://english.electronica-pt.com/smd-databook?ref=XG
and
https://toshiba.semicon-storage.com/info/docget.jsp?did=19662...2SK209
I appears to be a 2SK209-GR
However the SMD body is smaller than what is shown in the Toshiba PDF
Could this be another JFET number?
Edit https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwjHgOr4ipjXAhUEQSYKHRhPC0kQFggmMAA&url=https%3A%2F%2Ftoshiba.semicon-storage.com%2Finfo%2Fdocget.jsp%3Fdid%3D19662%26prodName%3D2SK209&usg=AOvVaw3O7f8b6UgOnejXC319cMIi
https://english.electronica-pt.com/smd-databook?ref=XG
and
https://toshiba.semicon-storage.com/info/docget.jsp?did=19662...2SK209
I appears to be a 2SK209-GR
However the SMD body is smaller than what is shown in the Toshiba PDF
Could this be another JFET number?
Edit https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwjHgOr4ipjXAhUEQSYKHRhPC0kQFggmMAA&url=https%3A%2F%2Ftoshiba.semicon-storage.com%2Finfo%2Fdocget.jsp%3Fdid%3D19662%26prodName%3D2SK209&usg=AOvVaw3O7f8b6UgOnejXC319cMIi