发明授权
US08274145B2 Semiconductor package system with patterned mask over thermal relief 有权
具有图形掩模的半导体封装系统

Semiconductor package system with patterned mask over thermal relief
摘要:
A semiconductor package system including: providing a substrate having a thermal relief thereon; depositing a mask on the substrate and the thermal relief, the mask deposited on the thermal relief and having a regular pattern to partially cover the thermal relief; and die attaching a semiconductor die over the thermal relief.
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