DTC143XE / DTC143XUA
DTC143XCA / DTC143XSA / DTC143XM
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.
DTC143XE (SOT-523)
DTC143XUA (SOT-323)
Addreviated symbol：43
DTC143XM (SOT-723)
Addreviated symbol：43
DTC143XCA (SOT-23)
EQUIVALENT CIRCUIT
Addreviated symbol：43
DTA143XSA (TO-92S)
Addreviated symbol：43
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C unless otherwise noted)
Limits (DTC143X□)
Parameter
Collector-Base Voltage
Input voltage
Output current
Power dissipation
Junction & Storage temperature
Symbol
M
V
CC
V
IN
I
O
I
C(MAX)
P
D
T
J
, T
STG
100
150
Unit
E
UA
50
-7~20
100
mA
100
200
150, -55~150
300
mW
°
C
CA
SA
V
V
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
09-Nov-2011 Rev.B
Page 1 of 2
DTC143XE / DTC143XUA
DTC143XCA / DTC143XSA / DTC143XM
Elektronische Bauelemente
NPN Digital Transistors (Built-in Resistors)
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.
0.3
-
-
-
-
30
3.29
1.7
-
Typ.
-
-
0.1
-
-
-
4.7
2.1
250
Max.
-
2.5
0.3
1.8
0.5
-
6.11
2.6
-
Unit
V
V
mA
µA
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
K
MHz
V
O
=10V, I
O
=5mA,
f=100MHz
CHARACTERISTIC CURVES
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
09-Nov-2011 Rev.B
Page 2 of 2
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