发明名称 Electronic component
摘要 An electronic component has a housing body which comprises a semiconductor chip in a recess. The semiconductor chip in the recess is embedded in a casting compound made of a first plastic material having a first glass transition temperature. A cover element made of a second plastic material having a second glass transition temperature is arranged above the recess. The second glass transition temperature is lower than the first glass transition temperature.
申请公布号 US9029901(B2) 申请公布日期 2015.05.12
申请号 US201113825525 申请日期 2011.08.19
申请人 OSRAM Opto Semiconductors GmbH 发明人 Ramchen Johann;Keith Christina;Braune Bert
分类号 H01L33/54;H01L33/56;H01L33/58;H01L33/64;H01L31/0203 主分类号 H01L33/54
代理机构 Slater & Matsil, L.L.P. 代理人 Slater & Matsil, L.L.P.
主权项 1. An electronic component comprising: a housing body: a semiconductor chip arranged in a depression within the housing body, wherein the semiconductor chip is embedded in a potting composed of a first plastic material having a first glass transition temperature; and a cover element arranged above the depression, wherein the cover element is composed of a second plastic material having a second glass transition temperature, and the second glass transition temperature is lower than the first glass transition temperature, wherein the first glass transition temperature is in a range between 120° C. and 150° C.; and wherein the second glass transition temperature is in a range between 80° C. and 120° C.
地址 Regensburg DE