(96-331-C143T)
External dimensions (Units: mm)
423
Transistors
Digital transistors (built-in resistor)
DTC143TE / DTC143TUA / DTC143TKA
DTC143TSA
Features
1) Built-in bias resistors enable the
configuration of an inverter circuit
without connecting external input
resistors (see equivalent circuit).
2) The bias resistors consist of thin-
film resistors with complete isola-
tion to allow negative biasing of the
input. They also have the advan-
tage of almost completely eliminat-
ing parasitic effects.
3) Only the on/off conditions need to
be set for operation, making device
design easy.
Structure
PNP digital transistor
(Built-in resistor type)
Equivalent circuit
424
Transistors DTC143TE/DTC143TUA/DTC143TKA/DTC143TSA
FAbsolute maximum ratings (Ta = 25 _C)
FElectrical characteristics (Ta = 25_C)
FPackaging specifications
425
Transistors DTC143TE/DTC143TUA/DTC143TKA/DTC143TSA
Electrical characteristic curves
