DTC123YE / DTC123YUA / DTC123YCA
Elektronische Bauelemente
NPN Digital Transistors (Built-in Resistors)
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
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.
DTC123YE (SOT-523)
DTC123YUA (SOT-323)
Addreviated symbol：62
DTC123YCA (SOT-23)
Addreviated symbol：62
EQUIVALENT CIRCUIT
Addreviated symbol：62
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
Parameter
Supply Voltage
Input Voltage
Output Current
Power dissipation
Junction & Storage temperature
Symbol
E
Limits (DTC123Y□)
UA
CA
Unit
V
V
mA
V
CC
V
IN
I
O
I
C(MAX)
P
D
T
J
, T
STG
150
50
-5~12
100
100
200
-55~150
mW
°C
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted)
Parameter
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistance
Resistance ratio
Transition frequency
Symbol
V
I(off)
V
I(on)
V
O(on)
I
I
I
O(off)
G
I
R
1
R
2
/ R
1
f
T
Min.
-
3
-
-
-
33
1.54
3.6
-
Typ.
-
-
0.1
-
-
-
2.2
4.5
250
Max.
0.3
-
0.3
3.8
0.5
-
2.86
5.5
-
Unit
V
V
mA
μA
KΩ
MHz
Test Conditions
V
CC
=5V, I
O
=100μA
V
O
=0.3V, I
O
=20mA
I
O
/I
I
=10mA / 0.5mA
V
I
= 5V
V
CC
=50V, V
I
=0
V
O
=5V, I
O
=10mA
V
O
=10V, I
O
=5mA,
f= 100MHz
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
19-Dec-2011 Rev. B
Page 1 of 2
DTC123YE / DTC123YUA / DTC123YCA
Elektronische Bauelemente
NPN Digital Transistors (Built-in Resistors)
CHARACTERISTIC CURVES
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
19-Dec-2011 Rev. B
Page 2 of 2
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