An encapsulation for a device is disclosed. Spacer particles are randomly located in the device region to prevent a cap mounted on the substrate from contacting the active components, thereby protecting them from damage. The spacer particles are fixed to one side of the substrate to prevent any movement.
申请公布号
WO03044876(A1)
申请公布日期
2003.05.30
申请号
WO2002EP12078
申请日期
2002.10.29
申请人
OSRAM OPTO SEMICONDUCTORS GMBH;INSTITUTE OF MATERIALS RESEARCH & ENGINEERING