JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital transistors (built-in resistors)
DTA143ZE/ DTA143ZUA/
DTA143ZCA/DTA143ZKA/DTA143ZSA
DIGITAL TRANSISTOR (PNP)
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 device design
easy.
PIN CONNENCTIONS AND MARKING
DTA143ZE
DTA143ZUA
SOT-523
Addreviated symbol: E13
SOT-323
Addreviated symbol: 113
DTA143ZKA
DTA143ZCA
DTA114ECA
SOT-23-3L
Addreviated symbol: E13
SOT-23
Addreviated symbol: E13
DTA143ZSA
TO-92S
Absolute maximum ratings(Ta=25
℃
)
Parameter
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Symbol
V
CC
V
IN
I
O
I
C(MAX)
Pd
T
j
Tstg
Symbol
V
I(off)
V
I(on)
V
O(on)
I
I
I
O(off)
G
I
R
1
R
2
/R
1
f
T
80
3.29
8
-1.3
Min.
Limits (DTA143Z□ )
E
UA
KA
CA
SA
Unit
V
V
mA
-50
-30~5
-100
-100
150
200
150
-55~150
Typ
Max.
-0.5
-0.3
-1.8
-0.5
4.7
10
250
6.11
12
MHz
Unit
V
V
mA
µA
KΩ
Conditions
V
CC
=-5V ,I
O
=-100µA
V
O
=-0.3V ,I
O
=-5
mA
I
O
/I
I
=-5mA/-0.25mA
V
I
=-5V
V
CC
=-50V ,V
I
=0
V
O
=-5V ,I
O
=-10mA
300
mW
℃
℃
Electrical characteristics (Ta=25
℃
)
V
O
=-10V ,I
O
=-5mA,f=100MHz
Typical Characteristics
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