UNISONIC TECHNOLOGIES CO.,
DTA124E
PNP EPITAXIAL SILICON TRANSISTOR
PNP DIGITAL TRANSISTOR
(BUILT-IN RESISTORS)
FEATURES
*Built-in bias resistors enable the configuration of an inverter
circuit without connecting external input resistors (see the
equivalent circuit).
*The bias resistors consist of thin-film resistors with complete
isolation to allow positive biasing of the input. They also have
the advantage of almost completely eliminating parasitic
effects.
*Only the on / off conditions need to be set for operation,
making device design easy.
EQUIVALENT CIRCUIT
R1
IN
OUT
R2
GND(+)
IN
OUT
GND(+)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
DTA124EL-AE3-R
DTA124EG-AE3-R
DTA124EL-AL3-R
DTA124EG-AL3-R
DTA124EL-AN3-R
DTA124EG-AN3-R
Note: Pin Assignment: G: GND I: IN O: OUT
Package
SOT-23
SOT-323
SOT-523
Pin Assignment
1
2
3
G
I
O
G
I
O
G
I
O
Packing
Tape Reel
Tape Reel
Tape Reel
MARKING
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Copyright © 2011 Unisonic Technologies Co.,
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