公开(公告)号：US20170125998A1

公开(公告)日：2017-05-04

申请号：US15336328

申请日：2016-10-27

Applicant: Magneti Marelli S.p.A.

Inventor： Roberto TIZIANI ,  Fabrizio SOGLIO ,  Giovanni Franco GIULIANI

IPC: H02H5/04 ,  H05K1/18 ,  G01K13/00 ,  G01K1/14 ,  G01K7/22

CPC classification number: H02H5/042 ,  G01K1/14 ,  G01K1/16 ,  G01K7/22 ,  G01K13/00 ,  H01L23/34 ,  H01L25/162 ,  H05K1/181

Abstract: It is described an electronic device 1 comprising a temperature detection component 2 and an integrated electronic power component 3, the device being adapted to be mounted on the substrate S.The electronic integrated power component 3 has a first surface portion 31, adapted to be mounted on the substrate S, and a second surface portion 32, opposite to the first surface portion.The temperature detection component 2 comprises two sensor terminals 21, 22, adapted to be connected to the substrate S by means of wire bonding W, and further comprises a temperature sensor 20, configured to detect a temperature T representative of the temperature T3 of the integrated electronic power component 3 and to provide, by means of the two sensor terminals 21, 22, an electrical signal V representative of the detected temperature T.The temperature detection component 2 further comprises an electrically insulating support 23, having a gluing surface 24 glued on said second surface portion 32 of the integrated electronic power component 3.The temperature sensor 20 and the sensor terminals 21, 22 are arranged in a planar configuration on a surface 25 of the support 23 opposite to the gluing surface 24, so that the temperature detection component 2 is superimposed on the integrated electronic power component 3 and so that the temperature sensor 20 and the two sensor terminals 21, 22 are electrically insulated with respect to the integrated electronic power component 3.