Basic concepts of technology LED test
Date:2011-06-10 14:27
Status:Be resolved
Question:admin
forward voltage by light-emitting diode forward current to determine the value, the resulting voltage drop between two poles.
Reverse current added to both ends of the light-emitting diodes to determine the value of reverse voltage, the flow through the light-emitting diode current.
peak wavelength, the wavelength of maximum spectral radiant power.
Half-intensity anglein the light (or radiation) intensity distribution, the light (or radiation) equal to the maximum intensity of luminous inte
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