Beck, PeterPeterBeckWind, MichaelMichaelWindClemens, PeterPeterClemensKündgen, TobiasTobiasKündgenLatocha, MarcinMarcinLatochaLennartz, WilhelmWilhelmLennartzMetzger, StefanStefanMetzgerPoizat, MarcMarcPoizatRuge, SvenSvenRugeSteffens, MichaelMichaelSteffensTscherne, ChristophChristophTscherne2022-03-142022-03-142017https://publica.fraunhofer.de/handle/publica/40631510.1109/RADECS.2017.8696248Recently we presented preliminary results on TID and SEE testing of digital isolators. In this paper, we give a comprehensive summary of radiation-hardness characterization for three digital isolator's technologies. Further, we provide overall conclusions on their suitability for space applications and give recommendations on further investigations.enisolatorsradiation effectsneutronsionslaboratoriesprotons620conference paper