Invention Grant
- Patent Title: Dual compartment semiconductor package with temperature sensor
- Patent Title (中): 双室半导体封装,带温度传感器
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Application No.: US13075597Application Date: 2011-03-30
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Publication No.: US08637981B2Publication Date: 2014-01-28
- Inventor: Henning M. Hauenstein
- Applicant: Henning M. Hauenstein
- Applicant Address: US CA El Segundo
- Assignee: International Rectifier Corporation
- Current Assignee: International Rectifier Corporation
- Current Assignee Address: US CA El Segundo
- Agency: Farjami & Farjami LLP
- Main IPC: H01L23/34
- IPC: H01L23/34 ; H01L31/058

Abstract:
According to an exemplary embodiment, a dual compartment semiconductor package includes a conductive clip having first and second compartments. The first compartment is electrically and mechanically connected to a top surface of the first die. The second compartment electrically and mechanically connected to a top surface of a second die. The dual compartment semiconductor package also includes a groove formed between the first and second compartments, the groove preventing contact between the first and second dies. The dual compartment package electrically connects the top surface of the first die to the top surface of the second die. The first die can include an insulated-gate bipolar transistor (IGBT) and the second die can include a diode. A temperature sensor can be situated adjacent to, over, or within the groove for measuring a temperature of the dual compartment semiconductor package.
Public/Granted literature
- US20120248564A1 Dual Compartment Semiconductor Package with Temperature Sensor Public/Granted day:2012-10-04
Information query
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