Tyutnev A.P. T 98 The processes of electron charging of dielectrics the electronic devices in the space environment. Textbook. Mosk. State. Inst. of Electronics and Mathematics. M., 2012. 56c. ISBN 978-5-94506-336-5 We will discuss general patterns of occurrence of the electric fields in dielectrics electronic means in the space environment when they are irradiated by charged particles. Analyzes the electron charging of flat layers of polymeric materials, screen-vacuum thermal radiation, including gauze. The nature of electrostatic discharges occurring on board the spacecraft. Issued recommendations to improve the stability of the spacecraft to the impact of factors affecting discharges. The numerical analysis of the semi-empirical model of radiation conductivity of polymers. Designed for professionals involved in providing reliable electricity and radio components spacecraft, as well as students in related disciplines.