![]() ![]() 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. 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. Transistor temperature, which other variables such as the Collector-Emitter current, might have a second order effect from free downloadable transistor equivalent table, cross-reference, schematic and application notes in pdf format. ![]() Transistor HFE (beta) which is a function of temperature.To explain further, for a simple BJT circuit we have the following variables. Under Shockley’s direction, John Bardeen and Walter Brattain demonstrated in 1947 the first semiconductor amplifier: the point-contact transistor, with two metal points in contact with a sliver of germanium. Is there anywhere I can download some current-voltage data for a bipolar junction transistor? (It doesn't matter that much which one.) ![]()
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