Invention Grant
- Patent Title: Electronic device
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Application No.: US15750316Application Date: 2015-08-06
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Publication No.: US10483446B2Publication Date: 2019-11-19
- Inventor: Kok Eng Ng , Wui Chai Chew , Choo Kean Lim , Mardiana Khalid
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: DLA Piper LLP (US)
- International Application: PCT/EP2015/068158 WO 20150806
- International Announcement: WO2017/020958 WO 20170209
- Main IPC: H01L21/48
- IPC: H01L21/48 ; H01L33/64 ; H01L23/373 ; H01L23/498 ; H01L23/538 ; H01L23/00 ; H01L25/075 ; H01L33/62 ; H01L33/50

Abstract:
An electronic device includes a carrier and a semiconductor chip, wherein the carrier includes a first dielectric layer and a second dielectric layer, a thermal conductivity of the first dielectric layer exceeds a thermal conductivity of the second dielectric layer, the second dielectric layer is arranged on the first dielectric layer and partially covers the first dielectric layer, the semiconductor chip is arranged on the carrier in a mounting area in which the first dielectric layer is not covered by the second dielectric layer, and the carrier includes a solder terminal for electrical contacting arranged on the second dielectric layer.
Public/Granted literature
- US20180226555A1 ELECTRONIC DEVICE Public/Granted day:2018-08-09
Information query
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