BFP405F_07 Datasheet, PDF (5/7 Pages) Infineon Technologies AG – NPN Silicon RF Transistor

BFP405F
For non-linear simulation:
· Use transistor chip parameters in Berkeley SPICE 2G.6 syntax for all simulators.
· If you need simulation of the reverse characteristics, add the diode with the
C'-E'- diode data between collector and emitter.
· Simulation of package is not necessary for frequencies < 100MHz.
For higher frequencies add the wiring of package equivalent circuit around the
non-linear transistor and diode model.
Note:
· This transistor is constructed in a common emitter configuration. This feature causes
an additional reverse biased diode between emitter and collector, which does not
effect normal operation.
C
B
EE
EHA07307
Transistor Schematic Diagram
The common emitter configuration shows the following advantages:
· Higher gain because of lower emitter inductance.
· Power is dissipated via the grounded emitter leads, because the chip is mounted
on copper emitter leadframe.
Please note, that the broadest lead is the emitter lead.
2007-04-20
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