DTC144 EM/EE/EUA/ECA/ESA
NPN Small Signal Transistor
Small Signal Diode
Package Packing Marking
SOT-723 8K / 7" Reel 26
SOT-523 3K / 7" Reel 26
SOT-323 3K / 7" Reel 26
SOT-23 3K / 7" Reel 26
TO-92S 3K / 7" Reel
EM EE ESA
100 150 300 mW
V
V
°C
Notes:1. Valid provided that electrodes are kept at ambient temperature
Symbol Min Typ Max Unit
VI(on) 3
VI(off) 0.5
VO(on) 0.3 V
II0.18 mA
IO（off) 0.5 μA
GI68
R132.9 47 61.1 KΩ
R2/R10.8 1 1.2
fT250 MHz
DTC144 ECA
DTC144 ESA
VIN
Output Current
PD
Type Number
VCC
IO
Units
50
Supply Voltage
Symbol
200
Power Dissipation
Value
EUA ECA
Part No.
DTC144 EM
DTC144 EE
DTC144 EUA
Output Voltage
IC(MAX) 100
-10～40
Input Voltage
IO/II=10mA/0.5mA
Condtion
VO=0.3V,IO=2 mA
V
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Junction and Storage Temperature Range TJ, TSTG -55 to + 150
Parameter
Input Voltage
30 mA
VI=5V
VCC=50V,VI=0
VO=5V,IO=5mA
VCC=5V,IO=100µA
Orderin
g
Information
VO=10V,IO=5mA,f=100MHz
Input Resistance
Resistance Ratio
Transition Frequency
Output Current
DC Current Gain
Input Current
Features
îš—Built-in bias resistors enable the configuration of an inverter
circuit without connecting external input resistor
(see equivalent circuit).
îš— Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code.
îš—Only the on/off conditions need to be set for
operation,marking device design easy.
îš—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.
Version:A12
Not Recommended
DTC144 EE/EUA/ECA
DTC144 EM/EE/EUA/ECA/ESA
NPN Small Signal Transistor
AA
C
C
Min Max Min Max Min Max Min Max
2.80 3.00 0.11 0.12 1.90 2.10 0.07 0.08
1.20 1.40 0.05 0.06 1.15 1.35 0.05 0.05
0.30 0.50 0.01 0.02 0.25 0.35 0.01 0.01
1.80 2.00 0.07 0.08 1.20 1.40 0.05 0.06
2.25 2.55 0.09 0.10 2.00 2.20 0.08 0.09
0.90 1.20 0.04 0.04 0.80 1.00 0.03 0.04
A A
C C
Min Max Min Max Min Max Min Max
1.50 1.70 0.06 0.07 1.15 1.25 0.05 0.05
0.70 0.80 0.03 0.03 0.75 0.85 0.03 0.03
0.25 0.35 0.01 0.01 0.17 0.27 0.01 0.01
0.90 1.10 0.04 0.04
1.50 1.70 0.06 0.07 1.15 1.25 0.05 0.05
0.70 0.90 0.03 0.04 0.50 0.02
A
E
BG
F
CMin Max Min Max
3.85 4.15 0.15 0.16
3.01 3.31 0.12 0.13
15.10 15.50 0.59 0.61
0.38 0.55 0.01 0.02
1.42 1.62 0.06 0.06
D0.66 0.86 0.03 0.03
0.36 0.51 0.01 0.02
E
F
G
A
B
C
D
E
F
TO-92S
Dimensions Unit (mm) Unit (inch)
C
D 0.8 TYP 0.31TYP
Unit (mm) Unit (inch)
A
B
D
E
F
SOT-723
Unit (inch)
A
B
C
Dimensions
F
SOT-523
Dimensions Unit (mm)
0.550 REF 0.022 REF
F
G
Unit (inch)
A
B
C
Unit (inch)
A
B
C
Dimensions Unit (mm)
SOT-323
D
E
SOT-23
Dimensions Unit (mm)
D
E
B
D
F
E
G
B
D
F
E
B
D
F
E
B
D
F
E
Version:A12
Not Recommended
DTC144 EE/EUA/ECA
