Semiconductor module with gripping sockets, methods for gripping, for moving and for electrically testing a semiconductor module
One aspect of the invention relates to a semiconductor module with an outer housing having four side walls, and a circuit carrier, which is mounted on the outer housing and has an upper side and a lower side opposite the upper side. A semiconductor chip is arranged on the upper side and in the outer housing. A first gripping socket, which is formed as an indentation, extends from the outer side of the outer housing into a first of the side walls.
1. A method for gripping a semiconductor module, comprising the steps:
providing a semiconductor module, the semiconductor module comprising:
an outer housing having four side walls;
a circuit carrier, which is mounted on the outer housing and has an upper side and a lower side opposite the upper side;
a semiconductor chip, which is arranged on the upper side and in the outer housing; and
a first gripping socket, which is formed as an indentation and extends from the outer side of the outer housing into a first of the side walls;
providing a positioning device, which has a first gripping finger; and
gripping the semiconductor module by means of the positioning device, the first gripping finger engaging in the first gripping socket,
moving the semiconductor module by means of the positioning device after the gripping, wherein the semiconductor module is turned upside down by the positioning device during the moving of the semiconductor module.
2. The method as claimed in claim 1 , wherein
the semiconductor module comprises a second gripping socket, which is formed as an indentation and extends from the outer side of the outer housing into a second of the side walls; and
the positioning device has a second gripping finger, which engages in the second gripping socket during the gripping of the semiconductor module.
3. A method for moving a semiconductor module, comprising:
providing a semiconductor module, the semiconductor module comprising:
an outer housing having four side walls;
a circuit carrier, which is mounted on the outer housing and has an upper side and a lower side opposite the upper side;
a semiconductor chip, which is arranged on the upper side and in the outer housing; and
a first gripping socket, which is formed as an indentation and extends from the outer side of the outer housing into a first of the side walls;
providing a positioning device, which has a first gripping finger;
gripping the semiconductor module by means of the positioning device, the first gripping finger engaging in the first gripping socket; and
moving the semiconductor module by means of the positioning device after the gripping wherein the semiconductor module is turned upside down by the positioning device during the moving of the semiconductor module.
4. A method for electrically testing a semiconductor module, the semiconductor module comprising an outer housing having four side walls, a circuit carrier, which is mounted on the outer housing and has an upper side and a lower side opposite the upper side, a semiconductor chip, which is arranged on the upper side and in the outer housing, a first gripping socket, which is formed as an indentation and extends from the outer side of the outer housing into a first of the side walls; and a number of external electrical terminals on a side of the outer housing that faces away from the circuit carrier, the method comprising the following steps:
providing an electrical measuring adapter;
moving the semiconductor module by means of a positioning device after gripping the semiconductor module by means of the positioning device in such a way that the semiconductor module is positioned relative to the measuring adapter so that the external electrical terminals face toward the measuring adapter,
wherein the semiconductor module is turned upside down by the positioning device during the moving of the semiconductor module; and
electrically contacting the external terminals by means of the measuring adapter and subsequently testing the electrical functionality of the semiconductor module.