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
Only the on/off conditions need to be set for operation, making device design easy
PIN CONNENCTIONS and MARKING
·Equivalent Circuit
Digital Transistors (Built-in Resistors)
DTC124EM/EE/EUA/EKA/ECA
REV.08
1
of 8
SOT-723
DTC124EM
MAXIMUM RATINGS(Ta=25℃ unless otherwise noted)
Symbol
Parameter
Limits(DTC124E
□
)
Unit
M E UA
V
KA
CA
CC Supply Voltage
50 V
V
IN Input Voltage
-10～+40
V
I
O
Output Current
30 mA
I
CM Peak Collector Current
100 mA
P
D Power Dissipation
100 150
200
200
200
mW
T
J
,T
stg
Operation Junction and
Storage Temperature Range
-55～+150
℃
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter Symbol Conditions
Min
Typ Max
Unit
Input voltage
VI(off)
V
CC
=5V,I
O
=100µA
0.5
V
VI(on)
V
O
=0.2V,I
O
=5mA 3 V
Output voltage
VO(on)
I
O
/I
I
=10mA/0.5mA
0.1
0.3
V
Input current
I
I
V
I
=5V 0.36 mA
Output current
IO(off)
V
CC
=50V,V
I
=0 0.5
A
DC current gain
G
I
V
O
=5V,I
O
=5mA 56
Input resistance
R
1
15.4 22 28.6
Ω
Resistance ratio
R
2
/R
1
0.8 1 1.2
Transition frequency
T
V
O
=10V,I
O
=5mA,f=100MHz 250
MHz
μ
k
f
DTC124EM/EE/EUA/EKA/ECA
REV.08
2
of
8
REV.08
2
of
3
ORDERING INFORMATION
Part Number
MARKING
Package Packing Method Pack Quantity
DTC124EE
25
SOT-523
Reel
3000pcs/Reel
DTC124EUA
25
SOT-323
Re
el
3000pcs/Reel
DTC124EKA
25
SOT-23-3L Reel
3000pcs/Reel
DTC124ECA
25
SOT-23 Reel
3000pcs/Reel
(1)
DTC124EM
25
SOT-723
Reel
8000pcs/Reel