Datasheet

UNISONIC TECHNOLOGIES CO., Ltd
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
OUT
R1
IN
R2
GND(+)
IN
OUT
GND(+)

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
DTA124EG-AE3-R
DTA124EG-AL3-R
DTA124EG-AN3-R
DTA124EL-T92-B
DTA124EG-T92-B
DTA124EL-T92-K
DTA124EG-T92-K
Note: Pin Assignment: G: GND I: IN O: OUT
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
Package
SOT-23
SOT-323
SOT-523
TO-92
TO-92
Pin Assignment
1
2
3
G
I
O
G
I
O
G
I
O
G
O
I
G
O
I
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Box
Bulk
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DTA124E

PNP EPITAXIAL SILICON TRANSISTOR
MARKING
SOT-23 / SOT-323 / SOT-523
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
TO-92
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DTA124E

PNP EPITAXIAL SILICON TRANSISTOR
ABSOLUATE MAXIUM RATINGS (TA = 25°C, unless otherwise specified)
PARAMETER
Supply Voltage
Input Voltage
RATINGS
UNIT
-50
V
-40 ~ +10
V
-100
mA
Output Current
-30
SOT-23/SOT-323
200
Power Dissipation
PD
mW
SOT-523
150
TO-92
625
Junction Temperature
TJ
150
°C
Storage Temperature
TSTG
-40 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.

SYMBOL
VCC
VIN
IC
IO
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
PARAMETER
SYMBOL
VI(OFF)
Input Voltage
VI(ON)
Output Voltage
VO(ON)
Input Current
II
Output Current
IO(OFF)
DC Current Gain
GI
Input Resistance
R1
Resistance Ratio
R2/R1
Transition Frequency
fT
Note: Transition frequency of the device
TEST CONDITIONS
VCC= -5V, IOUT= -100μA
VOUT= -0.2V, IOUT= -5mA
IOUT/IIN= -10mA / -0.5 mA
VIN= -5V
VCC= -50V , VIN=0V
VOUT= -5V, IOUT= -5mA
VCE= -10 V, IE = 5mA, f=100MHz (Note)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
TYP
MAX
-0.5
UNIT
-0.1
-0.3
-0.36
-0.5
V
mA
μA
22
1
250
28.6
1.2
kΩ
-3
56
15.4
0.8
V
MHz
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■
PNP EPITAXIAL SILICON TRANSISTOR
TYPICAL CHARACTERICS
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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