Title:
電子モジュールおよびパワーモジュール
Document Type and Number:
Japanese Patent JP6745972
Kind Code:
B2
Abstract:
Peeling in an electronic module is sensed. An electronic module according to the present invention includes a specified conductor, an insulating layer, a wiring layer, and a capacitance-to-voltage converter. The wiring layer includes a sense electrode. The capacitance-to-voltage converter is connected to the sense electrode. The sense electrode is opposed to a portion of the specified conductor via the insulating layer, and forms a capacitance with the portion. The capacitance-to-voltage converter is configured to output a voltage according to the capacitance.
Inventors:
Atsushi Tomizawa
Akinori Nishizawa
Akinori Nishizawa
Application Number:
JP2019504315A
Publication Date:
August 26, 2020
Filing Date:
November 08, 2017
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H01L23/58; H01L25/00; H01L25/07; H01L25/18
Domestic Patent References:
| JP2013246557A | ||||
| JP2015064899A | ||||
| JP201592140A | ||||
| JP2005345207A |
Attorney, Agent or Firm:
Fukami patent office