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IEC
IEC 62047-41:2021
En Vigor
2021-06-15
Semiconductor devices - Micro-electromechanical devices - Part 41: RF
MEMS circulators and isolators
IEC
IEC 62005-9-4:2018
En Vigor
2018-07-25
Fibre optic interconnecting devices and passive components - Reliability
- Part 9-4: High power qualification of passive optical components for
environmental category C
IEC
IEC 62552-1:2015/AMD1:2020
En Vigor
2020-11-30
Amendment 1 - Household refrigerating appliances - Characteristics and
test methods - Part 1: General requirements
IEC
