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500mA / 50V Digital transistors (with built-in resistors)
DTD123EK
Applications Inverter, Interface, Driver
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 isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. 3)Only the on / off conditions need to be set for operation, making the device design easy.
Structure NPN epitaxial planar silicon transistor (Resistor built-in type)
Dimensions (Unit : mm)
DTD123EK
2.9 0.4
(3)
1.1 0.8
1.6 2.8 0.3Min.
(2) (1) 0.95 0.95
1.9
ROHM : SMT3 EIAJ : SC-59
0.
DTD123EK Datasheet
