发明名称 |
Robust group III light emitting diode for high reliability in standard packaging applications |
摘要 |
A physically robust light emitting diode is disclosed that offers high-reliability in standard packaging and that will withstand high temperature and high humidity conditions. The diode comprises a Group III nitride heterojunction diode with a p-type Group III nitride contact layer, an ohmic contact to the p-type contact layer, and a sputter-deposited silicon nitride composition passivation layer on the ohmic contact. A method of manufacturing a light emitting diode and an LED lamp incorporating the diode are also disclosed.
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申请公布号 |
US2005095737(A1) |
申请公布日期 |
2005.05.05 |
申请号 |
US20040983983 |
申请日期 |
2004.11.08 |
申请人 |
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发明人 |
EDMOND JOHN A.;THIBEAULT BRIAN;SLATER DAVID B.JR.;NEGLEY GERALD H.;MIECZKOWSKI VAN A. |
分类号 |
H01L21/318;H01L33/32;H01L33/40;H01L33/42;H01L33/44;(IPC1-7):H01L21/00 |
主分类号 |
H01L21/318 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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