IEC 60747-5-11:2019 

Semiconductor devices - Part 5-11: Optoelectronic devices - Light emitting diodes - Test method of radiative and nonradiative currents of light emitting diodes


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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.

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Additional information

Publication typeInternational Standard
Publication date2019-12-11
Available language(s)English
TC/SCTC 47/SC 47E - Discrete semiconductor devicesrss
ICS31.080.99 - Other semiconductor devices
Stability date  2025
File size1302 KB

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