Light emitting diode chip and production method thereof
A technology of light-emitting diodes and manufacturing methods, applied in the direction of electrical components, electric solid devices, circuits, etc., can solve the problems of reducing light-emitting area, chip failure, and film continuity reduction, so as to increase light-emitting area, maintain reliability, and improve continuity. sexual effect
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[0064] In order to make the content of the present invention clearer and easier to understand, the content of the present invention will be further described below in conjunction with the accompanying drawings. Of course, the present invention is not limited to this specific embodiment, and general replacements known to those skilled in the art are also covered within the protection scope of the present invention.
[0065] Secondly, the present invention is described in detail by means of schematic diagrams. When describing the examples of the present invention in detail, for the convenience of explanation, the schematic diagrams are not partially enlarged according to the general scale, which should not be used as a limitation of the present invention.
[0066] The invention provides a light emitting diode chip, comprising: a growth substrate, more than two light emitting diode units, deep trench isolation, non-metal wires and metal electrode pads, the light emitting diode uni...
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