I read in sci.electronics.design that
[email protected] wrote
(in <
[email protected]>) about
'factors related to thermal stability of transistor', on Fri, 7 Jan
2005:
hi..
can any body give me details of factors related to thermal satbility of
transistor...
You should have asked on sci.electroncis.basics. Here you may get
answers that are so exhaustive that you will be exhausted.
Factors:
Material (germanium, silicon, gallium arsenide...);
Leakage current (collector current with base and emitter short-
circuited);
DC resistance in the base circuit;
Ambient temperature;
Collector power dissipation under operating conditions;
Maximum instantaneous collector to emitter voltage;
Some other factors that usually have only a small effect.