If some data source only has data for the active region, this is probably good enough.

In other words, all of the non-linearities are important, and the behaviour in regions outside of as well as including the active region are also important. I am interested in writing some simulations involving BJTs which requires more information than can be obtained from the typical transistor equations. BJT TOP50: 2SC5200 BD139 2N5551 TIP41 C5198 TIP41C D882 2N3055 2N2222 2N5401 BC547. Some might become dependent on each other if a complete circuit is drawn including an impedance on the base and collector (or emitter) nodes.Īre there any example devices which have (presumably large) tables of data available for download for measurements of these parameters? I don't know if these are all independent - I believe they all are. As I checked the transistor, it works fine up to 15 V as VCC, but after. My transistor starts burning after turning on the power supply. However, in the lab, Ive seen different 2N2222s fail (get turned on) and burn with the below circuit. Transistor temperature, which other variables such as the Collector-Emitter current, might have a second order effect from According to the datasheet, a 2N2222 can handle V C E ( m a x) up to 40 V.Transistor HFE (beta) which is a function of temperature.

To explain further, for a simple BJT circuit we have the following variables. Is there anywhere I can download some current-voltage data for a bipolar junction transistor? (It doesn't matter that much which one.)

2n2222 transistor download free