(96-368-D123T)
External dimensions (Units: mm)
456
Transistors
Digital transistors (built-in resistor)
DTD123TK / DTD123TS
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
NPN digital transistor
(Built-in resistor type)
Absolute maximum ratings (Ta = 25C)
Equivalent circuit
