Stamped on reverse of extraction handle between manufacturer and place made
Printed on solder side of module parallel to lefthand edge
overall: 2 1/2 in x 5 1/2 in
This is a B137 module with a green board and a blue plastic extraction handle, attached by two rivets. Between the rivets the words "FLIP CHIP" are visible. The component side is marked by four inspection stamps. "Inverter B 105 D" is printed on the solder side.