60.60 Standard published Dec 11, 2019
IEC
International Standard
31.080.99 Other semiconductor devices
Published
IEC 60747-5-11:2019(E) specifies the measuring methods of radiative and nonradiative currents of single light emitting diode (LED) chips or packages without phosphor. White LEDs for lighting applications are out of the scope of this document. This document utilizes the internal quantum efficiency (IQE) as a function of current, whose measurement methods are discussed in other documents.
PUBLISHED
IEC 60747-5-11:2019 ED1
60.60
Standard published
Dec 11, 2019