DTC123JE/JUA/JCA/JSA
Taiwan Semiconductor
Small Signal Product
NPN Small Signal Transistor
FEATURES
- Built-in bias resistors enable the configuration of an inverter
circuit without connecting external input resistor
(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, marking device design easy.
- Molding compound, UL flammability
classification rating 94V-0
- Packing code with suffix "G" means
green compound (halogen-free)
Equivalent Circuit
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
PARAMETER
Power Dissipation
Supply Voltage
Input Voltage
Output Current
Junction and Storage Temperature Range
PARAMETER
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistance
Resistance Ratio
Transition Frequency
SYMBOL
P
D
V
CC
V
IN
I
O
I
C(MAX)
T
J
, T
STG
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
0.5
-
-
-
-
80
1.54
17
-
TYP
-
-
0.1
-
-
-
2.2
21
250
JE
150
VALUE
JUA / JCA
200
50
-5
½
+12
100
100
-55 to +150
MAX
-
1.1
0.3
3.6
0.5
-
2.86
26
-
CONDITION
V
CC
=5V,I
O
=100μA
V
O
=0.3V,I
O
=5mA
I
O
/I
I
=5mA/0.25mA
V
I
=5V
V
CC
=50V,V
I
=0
V
O
=5V,I
O
=10mA
-
-
V
O
=10V,I
O
=5mA,f=100MHz
MHz
KΩ
JSA
300
UNIT
mW
V
V
mA
°C
UNIT
V
V
mA
μA
Document Number: DS_S1410005
Version: B14
DTC123JE/JUA/JCA/JSA
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(T
A
=25°C unless otherwise noted)
On Characteristics
100.0
V
O
=0.3V
T
a
=100
o
C
Output Current I
O
(mA)
1.00
10.00
V
CC
=5V
Off Characteristics
Input Voltage V
I(ON)
(V)
10.0
1.0
T
a
=25
o
C
T
a
=100
o
C
T
a
=25
o
C
0.10
0.1
0.1
1.0
10.0
100.0
0.01
0.2
0.4
0.6
0.8
1
Output Current I
O
(mA)
Input Voltage V
I(OFF)
(V)
V
O(ON)
—— I
O
1000
I
O
/I
I
=20
1000
V
O
=5V
G
I
—— I
O
Output Voltage V
O(ON)
(V)
100
DC Current Gain G
I
T
a
=100
o
C
T
a
=25
o
C
100
T
a
=100
o
C
T
a
=25
o
C
10
10
1
10
Output Current I
O
(mA)
100
1
0.1
1
10
100
Output Current I
O
(mA)
C
O
—— V
R
10
f=1MHz
T
a
=25
o
C
Power Dissipation P
D
(mW)
P
D
—— T
a
400
350
DTC123JSA
300
250
200
150
100
50
0
DTC123JE
DTC123JUA/CA/KA
8
Output Capacitance C
O
(pF)
6
4
2
0
0
4
8
12
16
20
Reverse Bias Voltage V
R
(V)
0
25
50
75
100
125
150
Ambient Temperature T
a
(
o
C)
Document Number: DS_S1410005
Version: B14
DTC123JE/JUA/JCA/JSA
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
DTC123JE
DTC123JUA
DTC123JCA
DTC123JSA
-xx
PART NO.
SUFFIX
(Note 1)
PACKING CODE
RS
RV
RU
A3
B3
G
PACKING CODE
SUFFIX
PACKAGE
SOT-523
SOT-323
SOT-23
TO-92S
PACKING
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / Box (Ammo)
10K / Box (Bulk)
Note 1: Part No. Suffix „-xx “ would be used for special requirement
EXAMPLE
PREFERRED
PART NO.
DTC123JE RS
PART NO.
DTC123JE
PART NO.
SUFFIX
PACKING CODE
RS
PACKING CODE
SUFFIX
DESCRIPTION
Multiple manufacture
source
G
Multiple manufacture
source
Green compound
Define manufacture
source
Green compound
DTC123JE RSG
DTC123JE
RS
DTC123JE-M0 RSG
DTC123JE
M0
RS
G
PIN CONNENCTIONS AND MARKING
Document Number: DS_S1410005
Version: B14
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