Wednesday, 13 June 2012
EASA PART-66 MODULE 4 : ELECTRONIC FUNDAMENTAL
4.1 Semiconductors (level 2)
Diode characteristics and properties;
Diodes in series and parallel;
Main characteristics and use of silicon controlled rectifiers (thyristors), light emitting
diode, photo conductive diode, varistor, rectifier diodes;
Functional testing of diodes.
Component description and orientation;
Transistor characteristics and properties.
4.1.3 Integrated Circuits
(a) Description and operation of logic circuits and linear circuits/operational amplifiers.
4.2 Printed Circuit Boards (level 1)
Description and use of printed circuit boards.
4.3 Servomechanisms (level 1)
Understanding of the following terms: Open and closed loop systems, feedback, follow
up, analogue transducers;
Principles of operation and use of the following synchro system components/features:
resolvers, differential, control and torque, transformers, inductance and capacitance