DIP Type
Digital Transistors
DTC124ESA (KDTC124ESA)
Transistors
■ 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 positive biasing of the input.They also have the
advantage of almost completely eliminating parasitic effects
● Only the on/off conditions need to be set for operation,
making device design easy
TO-92S
4.0±0.1
2.48±0.2
0.48 (max)
0.35 (min )
123
0.55 (max)
0.40 (min )
1.27(Typ)
2.54±0.1
Unit:mm
45° TYP
1. GND
2. OUT
3. IN
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Supply Voltage
Input Voltage
Output Current
Peak Collector Current
Power Dissipation
Junction Temperature
Storage Temperature range
Symbol
VCC
VIN
IO
ICM
PD
TJ
Tstg
Rating
50
-10~+40
30
100
200
150
-55 to 150
■ Electrical Characteristics Ta = 25℃
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Symbol
Test Conditions
VI(off) Vcc= 5 V , IO=100 uA
VI(on) Vo= 0.2 V , IO=5 mA
VO(on) IO= 10 mA， II=0.5 mA
II VI = 5 V
Io(off) Vcc= 50 V , VI =0
GI VO=5V,IO=5mA
R1
R2/R1
fT VO= 10V, IO= 5mA,f=100MHz
Unit
V
mA
mW
℃
Min Typ Max Unit
0.5
3V
0.3
0.36 mA
0.5 uA
56
15.4 22 28.6 KΩ
0.8 1 1.2
250 MHz
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