npn bipolar transistor
How do you make a transistor run in a Active-Normal Regime ?
It’s about a standard npn jonction, bipolar .
here is a good example of a transistor bias
http://images.google.ca/imgres?imgurl=http://engr.astate.edu/jdg/Electronics/Lab1/LabImages/09BiasVoltageDivider.gif&imgrefurl=http://engr.astate.edu/jdg/Electronics/Lab1/09TransistorBiasing.html&usg=__oceRlFB7s5JmcMaJkwvdU_Sbuqw=&h=252&w=289&sz=4&hl=en&start=184&um=1&tbnid=XO5kZxSkDFghdM:&tbnh=100&tbnw=115&prev=/images%3Fq%3Dnpn%2Bbias%26ndsp%3D20%26hl%3Den%26sa%3DN%26start%3D180%26um%3D1
It shows how to do it…
and calculations
the voltage between base and emitter is always 0.6V±0.1V (varies with temperature) when operating properly
if something else there is something wrong!
Guru
Transistor Basic Function
