2013年7月10日星期三

LED packaging technology


1.LED package task
The outer lead is connected to the electrode of the LED chip, while protecting the LED chip, and play the role of the light-extraction efficiency. Key processes are racking, bonding, encapsulation.Graphic LCD Module
2.LED Package
LED package can be varied, mainly based on different applications using the corresponding dimensions, thermal response and the light effect. Classification according to package LED Lamp-LED, TOP-LED, Side-LED, SMD-LED, High-Power-LED and so on.graphic lcd modules

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