UNISONIC TECHNOLOGIES CO., LTD
DTC143E
NPN DIGITAL TRANSISTOR
(BUILT-IN RESISTORS)
FEATURES
NPN SILICON TRANSISTOR
* Built-in bias resistors that implies easy ON/OFF applications.
* The bias resistors are thin-film resistors with complete isolation to
allow negative input.
EQUIVALENT CIRCUIT
ORDERING INFORMATION
Package
SOT-23
SOT-323
SOT-723
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
Ordering Number
Lead Free
Halogen Free
-
DTC143EG-AE3-R
-
DTC143EG-AL3-R
-
DTC143EG-AQ3-R
DTC143EL-T92-B
DTC143EG-T92-B
DTC143EL-T92-K
DTC143EG-T92-K
Note: Pin Assignment: G: GND
I: IN
O: OUT
MARKING
SOT-23 / SOT-323 / SOT-723
TO-92
CE3E
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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QW-R206-053. H
DTC143E
PARAMETER
SYMBOL
V
CC
V
IN
I
C
NPN SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C, unless otherwise specified)
RATINGS
UNIT
Supply Voltage
50
V
Input Voltage
-10 ~ +30
V
Output Current
100
mA
SOT-23/ SOT-323
400
mW
Power Dissipation
SOT-723
P
D
125
mW
TO-92
625
mW
Junction Temperature
T
J
150
°C
Storage Temperature
T
STG
-55 ~ +150
°C
Notes: 1. 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.
2. Device mounted on PCB 50mm × 50mm × 1.6mm
ELECTRICAL CHARACTERISTICS
(T
A
=25°C, unless otherwise specified)
PARAMETER
TEST CONDITIONS
V
CC
= 5V, I
OUT
=100μA
V
OUT
= 0.3V, I
OUT
= 20mA
I
OUT
/I
IN
= 10mA/0.5 mA
V
IN
= 5V
V
CC
= 50V , V
IN
= 0V
V
OUT
= 5V, I
OUT
= 10mA
MIN
3
0.1
TYP
MAX UNIT
0.5
V
V
0.3
V
1.8
mA
0.5
μA
6.11
1.2
MHz
KΩ
SYMBOL
V
IN(OFF)
Input Voltage
V
IN(ON)
Output Voltage
V
OUT(ON)
Input Current
I
IN
Output Current
I
OUT(OFF)
DC Current Gain
h
FE
Input Resistance
R
1
R
2
Resistance Ratio
R
1
Transition Frequency
f
T
Note: Transition frequency of the device
20
3.29
0.8
4.7
1
250
V
CE
=10V, I
E
= -5mA ,f =100MHz (Note)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R206-053. H
DTC143E
NPN SILICON TRANSISTOR
TYPICAL CHARACTERISTIC
Input Voltage vs.Output Current
(ON Characterristics)
V
OUT
=0.3V
Output Current, I
OUT
(mA)
Output Current vs. Input Voltage
(OFF Characterristics)
V
CC
=0.5V
T
A
=100°C
25°C
-40°C
100
50
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.005
0.002
0.001
Input Voltage, V
IN(ON)
(V)
20
10
5
2
1
500m
200m
100m
100μ 200μ 500μ 1m 2m
5m 10m 20m 50m 100m
T
A
=-40°C
25°C
100°C
0
0.5
1.0
1.5
2.0
2.5
3.0
Output Current, I
OUT
(A)
DC Current Gain vs. Output Current
1K
500
Input Voltage, V
IN(OFF)
(V)
Output Voltage vs. Output Current
1
500m
V
OUT
=5V
Output Voltage, V
OUT(ON)
(V)
I
OUT
/I
IN
=20
T
A
=100°C
25°C
-40°C
DC Current Gain, h
EF
200
100
50
20
10
5
2
1
T
A
=100°C
25°C
-40°C
200m
100m
50m
20m
10m
5m
2m
1m
100μ200μ 500μ 1m 2m
5m 10m 20m 50m100m
100μ 200μ 500μ 1m 2m
5m 10m 20m 50m 100m
Output Current, I
OUT
(A)
Output Current, I
OUT
(A)
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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QW-R206-053. H
微控制器 MCU
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