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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
Semiconductor devices - Part 3: Discrete devices: Signal, switching and regulator diodes
(Dispositifs a semiconducteurs - Partie 3: Dispositifs discrets: Diodes de signal, diodes de commutation et diodes regulatrices)
Standard published on 9.7.2013
Selected format:
Semiconductor devices - Discrete devices - Part 4: Microwave diodes and transistors
(Dispositifs a semiconducteurs - Dispositifs discrets - Partie 4: Diodes et transistors hyperfrequences)
Standard published on 23.8.2007
Selected format:
Amendment 1 - Semiconductor devices - Discrete devices - Part 4: Microwave diodes and transistors
(Amendement 1 - Dispositifs a semiconducteurs - Dispositifs discrets - Partie 4: Diodes et transistors hyperfrequences)
Change published on 30.1.2017
Selected format:
Semiconductor devices - Discrete devices - Part 4: Microwave diodes and transistors
(Dispositifs a semiconducteurs - Dispositifs discrets - Partie 4: Diodes et transistors hyperfrequences)
Standard published on 30.1.2017
Selected format:Semiconductor devices - Part 5-10: Optoelectronic devices - Light emitting diodes - Test method of the internal quantum efficiency based on the room-temperature reference point
Standard published on 11.12.2019
Selected format:Semiconductor devices - Part 5-11: Optoelectronic devices - Light emitting diodes - Test method of radiative and nonradiative currents of light emitting diodes
Standard published on 11.12.2019
Selected format:Semiconductor devices - Part 5-12: Optoelectronic devices - Light emitting diodes - Test method of LED efficiencies
Standard published on 13.10.2021
Selected format:Semiconductor devices - Part 5-13: Optoelectronic devices - Hydrogen sulphide corrosion test for LED packages
Standard published on 15.6.2021
Selected format:Amendment 1 - Semiconductor devices - Part 5-13: Optoelectronic devices - Hydrogen sulphide corrosion test for LED packages
Change published on 20.1.2026
Selected format:Semiconductor devices - Part 5-13: Optoelectronic devices - Hydrogen sulphide corrosion test for LED packages
Standard published on 20.1.2026
Selected format:Latest update: 2026-05-15 (Number of items: 2 278 685)
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