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DTC143
Semiconductor
Compiance
DIGITAL TRANSISTOR (NPN)
FEATURES
Built-in bias resistors enable the
configuration of an inverter circuit without
connecting external input resistors(see equivalent circuit)
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
· Equivalent Circuit
Only the on/off conditions need to be set for
operation, making device design easy
· PIN
3
3
1. IN
1. IN
2. GND
3. OUT
1
2. GND
3. OUT
1
2
2
DTC143EE-MS
SOT-523
DTC143EUA-MS
- MS
SOT-323
3
3
1. IN
1. IN
2. GND
1
3. OUT
2
DTC143ECA-MS
SOT-23
2. GND
3. OUT
1
2
DTC143EKA-MS
SOT-23-3L
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DTC143
Semiconductor
MAXIMUM
Compiance
RATINGS(Ta=25℃ unless otherwise noted)
Symbol
DTC143
Parameter
EE-MS
Unit
EUA-MS ECA-MS EKA-MS
VCC
Supply Voltage
VIN
Input Voltage
IO
Output Current
PD
Power Dissipation
Tj
Junction Temperature
150
℃
Tstg
Storage Temperature
-55~+150
℃
150
50
V
-10~+30
V
100
mA
200
200
200
mW
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Input voltage
Output voltage
Input current
Symbol
Conditions
Min
Typ
Max
VI(off)
VCC=5V,IO=100µA
VI(on)
VO=0.3V,IO=20mA
3
V
VO(on)
IO/II=10mA/0.5mA
0.3
V
VI=5V
1.8
mA
VCC=50V,VI=0
0.5
μA
kΩ
II
0.5
V
Output current
IO(off)
DC current gain
GI
Input resistance
R1
3.29
4.7
6.11
Resistance ratio
R2/R1
0.8
1
1.2
Transition frequency
Unit
fT
VO=5V,IO=10mA
VO=10V,IO=5mA,f=100MHz
20
250
MHz
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DTC143
Semiconductor
Compiance
Typical Characteristics
ON Characteristics
OFF Characteristics
100
10
VO=0.3V
3
10
1
I (mA)
T a=100℃
OUTPUT CURRENT
INPUT VOLTAGE
O
V
I(ON)
(V)
30
3
Ta=25℃
Ta=100℃
1
T a=25℃
0.3
0.1
0.03
0.3
0.1
0.1
0.3
1
10
3
OUTPUT CURRENT
IO
VO(ON) —— I
1000
30
V CC
=5V
0.01
0.6
100
0.8
1.0
1.2
INPUT VOLTAGE
(mA)
O
IO/II =20
V I(OFF)
GI —— I
1000
1.4
1.6
(V)
O
VO=5V
OUTPUT VOLTAGE
V
DC CURRENT GAIN G
O(ON)
I
(mV)
300
300
T a=100℃
100
T a=25℃
100
Ta=100℃
30
T a=25℃
10
30
3
10
1
10
3
1
0.1
100
30
C
O
10
—— VR
PD
400
10
3
OUTPUT CURRENT
f=1MHz
T a=25℃
—— T
IO
30
100
125
150
(mA)
a
350
300
DTC143ESA
C
P
O
D
(pF)
(mW)
8
POWER DISSIPATION
6
OUTPUT CAPACITANCE
1
0.3
OUTPUT CURRENT I (mA)
O
4
2
250
200
150
DTC143EUA/CA/KA
DTC143EE
DTC143EM
100
50
0
0
4
8
12
REVERSE BIAS VOLTAGE V (V)
R
16
20
0
0
25
50
75
100
AMBIENT TEMPERATURE T
(℃)
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DTC143
Semiconductor
Compiance
PACKAGE MECHANICAL DATA
Symbol
A
A1
A2
b1
b2
c
D
E
E1
e
e1
L
L1
Dimensions In Millimeters
Min.
Max.
0.700
0.900
0.000
0.100
0.700
0.800
0.150
0.250
0.250
0.350
0.100
0.200
1.500
1.700
0.700
0.900
1.450
1.750
0.500 TYP.
0.900
1.100
0.400 REF.
0.260
0.460
0°
8°
Dimensions In Inches
Min.
Max.
0.028
0.035
0.000
0.004
0.028
0.031
0.006
0.010
0.010
0.014
0.004
0.008
0.059
0.067
0.028
0.035
0.057
0.069
0.020 TYP.
0.035
0.043
0.016 REF.
0.010
0.018
0°
8°
REEL SPECIFICATION
P/N
DTC143EE-MS
PKG
SOT-523
QTY
3000
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DTC143
Semiconductor
Compiance
PACKAGE MECHANICAL DATA
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
Dimensions In Millimeters
Min
Max
0.900
1.100
0.000
0.100
0.900
1.000
0.200
0.400
0.080
0.150
2.000
2.200
1.150
1.350
2.150
2.450
0.650 TYP
1.200
1.400
0.525 REF
0.260
0.460
0°
8°
Dimensions In Inches
Min
Max
0.035
0.043
0.000
0.004
0.035
0.039
0.008
0.016
0.003
0.006
0.079
0.087
0.045
0.053
0.085
0.096
0.026 TYP
0.047
0.055
0.021 REF
0.010
0.018
0°
8°
REEL SPECIFICATION
P/N
DTC143EUA-MS
PKG
SOT-323
QTY
3000
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DTC143
Semiconductor
Compiance
PACKAGE MECHANICAL DATA
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
θ
Dimensions In Millimeters
Min
Max
0.900
1.150
0.000
0.100
0.900
1.050
0.300
0.500
0.080
0.150
2.800
3.000
1.200
1.400
2.250
2.550
0.950 TYP
1.800
2.000
0.550 REF
0.300
0.500
0°
8°
Dimensions In Inches
Min
Max
0.035
0.045
0.000
0.004
0.035
0.041
0.012
0.020
0.003
0.006
0.110
0.118
0.047
0.055
0.089
0.100
0.037 TYP
0.071
0.079
0.022 REF
0.012
0.020
0°
8°
REEL SPECIFICATION
P/N
PKG
QTY
DTC143ECA-MS
SOT-23
3000
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DTC143
Semiconductor
Compiance
PACKAGE MECHANICAL DATA
Symbol
A
A1
A2
b
c
D
E1
E
e
e1
L
Dimensions In Millimeters
Max.
Min.
1.050
1.250
0.000
0.100
1.050
1.150
0.300
0.500
0.100
0.200
2.820
3.020
1.500
1.700
2.650
2.950
0.950(BSC)
1.800
2.000
0.300
0.600
0°
8°
Dimensions In Inches
Min.
Max.
0.041
0.049
0.000
0.004
0.041
0.045
0.012
0.020
0.004
0.008
0.111
0.119
0.059
0.067
0.104
0.116
0.037(BSC)
0.071
0.079
0.012
0.024
0°
8°
REEL SPECIFICATION
P/N
DTC143EKA-MS
PKG
SOT-23-3L
QTY
3000
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DTC143
Semiconductor
Compiance
Attention
■ Any and all MSKSEMI Semiconductor products described or contained herein do not have specifications
that can handle applications that require extremely high levels of reliability, such as life-support systems,
aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious
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before using any MSKSEMI Semiconductor products described or contained herein in such applications.
■ MSKSEMI Semiconductor 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 specificationsof any andall MSKSEMI Semiconductor products described
orcontained herein.
■ Specifications of any and all MSKSEMI Semiconductor products described or contained herein stipulate the
performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer’s products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer’sproducts orequipment.
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or events cannot occur. Such measures include but are not limited to protective circuits anderror prevention
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reliable, but no guarantees are made or implied regarding its use or any infringementsof intellectual property
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■ Any and all information described or contained herein are subject to change without notice due to
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