Datasheet

UNISONIC TECHNOLOGIES CO., LTD
DTB123E
Preliminary
PNP SILICON TRANSISTOR
DIGITAL TRANSISTORS
(BUILT- IN BIAS RESISTORS)

FEATURES
* Built-in bias resistors that implies easy ON/OFF applications.
* The bias resistors are thin-film resistors with complete isolation to
allow positive input.

EQUIVALENT CIRCUIT

ORDERING INFORMATION
Ordering Number
Note:
DTB123EG-AE3-R
Pin assignment: G: GND
I: IN
DTB123EG-AE3-R

Package
SOT-23
Pin Assignment
1
2
3
G
I
O
Packing
Tape Reel
O: OUT
(1)Packing Type
(1) R: Tape Reel
(2)Package Type
(2) AE3: SOT-23
(3)Green Package
(3) G: Halogen Free and Lead Free
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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DTB123E

Preliminary
PNP SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATINGS (TA= 25°C, unless otherwise specified)
PARAMETER
SYMBOL
VCC
RATINGS
UNIT
-50
V
-12
V
Input Voltage
VIN
10
V
Output Current
IC
-500
mA
Power Dissipation
PD
200
mW
Junction Temperature
TJ
150
°C
Storage Temperature
TSTG
-55 ~ +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.
Supply Voltage

ELECTRICAL SPECIFICATIONS (TA= 25°C, unless otherwise specified)
PARAMETER
OFF CHARACTERISTICS
Input Voltage
SYMBOL
VIN(OFF)
VIN(ON)
VOUT(ON)
IIN
IOUT(OFF)
Output Voltage
Input Current
Output Current
ON CHARACTERISTICS
DC Current Gain
hFE
SMALL SIGNAL CHARACTERISTICS
Input Resistance
R1
Resistor Ratio
R2/R1
Transition Frequency (Note)
fT
Note: Transition frequency of the device
TEST CONDITIONS
VCC =-5V, IOUT =-100μA
VOUT=-0.3V, IO=-20mA
IOUT/IIN=-50mA/-2.5mA
VIN=-5V
VCC=-50V, VIN=0V
VOUT=-5V, IOUT=-50mA
VCE =-10V, IE =50mA, f=100MHz
TYP
MAX
-0.5
-3
UNIT
V
-0.1
-0.3
-3.8
-0.5
V
mA
μA
2.2
1
200
2.86
1.2
kΩ
39
1.54
0.8
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
MHz
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DTB123E
Preliminary
PNP SILICON TRANSISTOR
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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