![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
THE STATE AND PROSPECTS OF FURTHER DEVELOPMENT OF THEORY OF POWER BIPOLAR TRANSISTORS
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
The main stages of transition from early samples of Germanium alloy transistors to modern superpower bipolar Silicon transistors are reviewed. The state of theory of the semiconductor device performance and model notion of their output characteristics are analyzed. Perspective types and classes of the transistors on the base of Silicon and wide-band-gap materials are specified. Information about n ondestructive methods and means for measurement of electro physical parameters in bipolar transistor structures aimed at development of controllable technology of the transistors are presented. Analysis of equipment used for measurement output characteristics of the transistors, including super-powerful, and able to itch pulse power up to 1 megawatt is carried out. Basic problems related to the task of creation of power bipolar transistors with qualitatively superior set of output characteristics are formulated, approaches to the problems solutions are envisaged.
Keywords
Постоянный URL
Articles in current issue
- DETERMINATION OF COEFFICIENTS OF VECTOR-MATRIX DIFFERENTIAL EQUATION OF LINEAR CONTINUOUS PART OF THE SYSTEM WITH STATIC CONVERTER
- COORDINATED CONTROL OF LINEAR OBJECT ON LINEAR MANIFOLD
- COORDINATED CONTROL OF LINEAR OBJECT ON LINEAR MANIFOLD
- OPTIMAL CONTROL OF ANGULAR MOTION OF A SPACECRAFT FOR FAST APPROACHING TO AN ORBITAL OBJECT
- AUTOMATIC GRAVITY COMPENSATION SYSTEM FOR LARGE-SIZE TRANSFORMABLE CONSTRUCTIONS DURING DEPLOYMENT
- MEASURING THE WAVE ABERRATION IN OPTICAL SYSTEMS BY THE DIGITAL SHADOW METHOD
- MODELLING THE DIGITAL-TO-ANALOG FREQUENCY CONVERTER IN THE VERNIER FEEDBACK PATH OF SELF-OFFSET PHASE-LOCKED LOOP WITH MULTIPLICATION
- SELECTION CRITERIA FOR TECHNOLOGY OF OPTICAL SURFACE FORMATION FOR SUBMILLIMETER WAVELENGTH LENS
- ANALYSIS OF INTERNAL FRICTION FOR MATERIALS OF BELLOWS SENSING ELEMENTS OF CONTROL SYSTEMS