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DTC143ECA Datasheet Preview
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DTC143ECA Datasheet
NPN Digital Transistors
SMD Type
Transistors
NPN Digital Transistors
DTC (R1 = R2 Series)ECA (KDTC (R1 = R2 Series)ECA)
■ Features
● Epitaxial Planar Die Construction
● Built-In Biasing Resistors, R1 = R2
● Complementary PNP Types Available
SOT-23
2.9 +0.1
-0.1
0.4 +0.1
-0.1
3
12
0.95 +0.1
-0.1
1.9 +0.1
-0.1
Unit: mm
0.1 +0.05
-0.01
R1
IN
R2
IN
OUT
GND
OUT
GND
1.IN (B)
2.GND (E)
3.OUT (C)
P/N
DTC123ECA (KDTC123ECA)
DTC143ECA (KDTC143ECA)
DTC114ECA (KDTC114ECA)
DTC124ECA (KDTC124ECA)
DTC144ECA (KDTC144ECA)
DTC115ECA (KDTC115ECA)
R1, R2 (NOM) MARKING
2.2K
4.7K
10K
22K
47K
100K
N04
N08
N13
N17
N20
N24
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Supply Voltage
DTC123ECA
DTC143ECA
Input Voltage
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
DTC123ECA
DTC143ECA
Output Current
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
Output Current
All
Collector Power Dissipation
Thermal Resistance, Junction to Ambient
Junction Temperature
Storage Temperature Range
Symbol
VCC
VIN
IO
IC(Max)
PC
RθJA
TJ
Tstg
Rating
50
-10 to 20
-10 to 30
-10 to 40
-10 to 40
-10 to 40
-10 to 40
100
100
50
30
100
20
100
200
625
150
-55 to 150
Unit
V
mA
mW
℃/W
℃
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Kexin
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DTC143ECA Datasheet Preview
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DTC143ECA Datasheet
NPN Digital Transistors
SMD Type
Transistors
NPN Digital Transistors
DTC (R1 = R2 Series)ECA (KDTC (R1 = R2 Series)ECA)
■ Electrical Characteristics Ta = 25℃
Input Voltage
Parameter
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistor (R1) Tolerance
Resistance Ratio
Transition frequency
DTC123ECA
DTC143ECA
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
DTC123ECA
DTC143ECA
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
DTC123ECA
DTC143ECA
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
DTC123ECA
DTC143ECA
DTC114ECA
DTC124ECA
DTC144ECA
DTC115ECA
Symbol
VI(off)
VI(on)
VO(on)
Test Conditions
Vcc= 5V,IO= 100uA
Vo= 300mV,IO= 20mA
Vo= 300mV,IO= 20mA
Vo= 300mV,IO= 10mA
Vo= 300mV,IO= 5mA
Vo= 300mV,IO= 2mA
Vo= 300mV,IO= 1mA
Io=10mA,II=0.5mA
Io=10mA,II=0.5mA
Io=10mA,II=0.5mA
Io=10mA,II=0.5mA
Io=10mA,II=0.5mA
Io=10mA,II=0.25mA
II VI= 5 V
IO(off)
GI
△ R1
R2 / R1
fT
VCC= 50 V , VI= 0
VO= 5V , IO=20mA
VO= 5V , IO=10mA
VO= 5V , IO=5mA
VO= 5V , IO=5mA
VO= 5V , IO=5mA
VO= 5V , IO=5mA
VCE= 10V, IE= -5mA,f=100MHz
Min Typ Max Unit
0.5 1.1
1.9 3
V
0.1 0.3
3.8
1.8
0.88
0.36
mA
0.18
0.15
0.5 uA
20
20
30
56
68
82
-30 30 ℅
0.8 1.2
250 MHz
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