Class A operation: This means the transistor is conducting throughout the ac cycle without going into saturation or cutoff. Related posts: Otto cycle Valve train Class B operation OIM551 World Class Manufacturing Syllabus Push rod Rocker arm Breakover Bipolar Transistor Class Consciousness AC cutoff Operation Performance Management AC Saturation Class System AE8402 Aircraft Systems and Instruments Syllabus Case Temperature Tappets Breakdown Region Bridge Rectifier Butterworth filter OAI751 Agricultural Finance, Banking and Co-operation Syllabus Read more articles Previous PostClapp Oscillator Next PostClass B operation