Tak-Cheong-DTC143ZE
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TAK CHEON
G
®
SEMICONDUCTOR
SOT-523 Bias Resistor Transistor
NPN Silicon Surface Mount Transistor with
Monolithic Bias Resistor Network
Green Product
This new series of digital transistors is designed to replace a single device and
its external resistor bias network. The BRT (Bias Resistor Transistor) contains a
single transistor with a monolithic bias network consisting of two resistors: a
series base resistor and a base-emitter resistor. The BRT eliminates these
individual components by integrating them into a single device. The device is
designed for low power surface mount applications.
3
Absolute Maximum Ratings
(
T
A
= 25°C unless otherwise noted)
2
Symbol
Parameter
Value
Units
V
CBO
V
CEO
I
C
Collector-Base Voltage
50
50
V
V
1
Collector-Emitter Voltage
Collector Current
100
mA
mW
°C /W
°C
SOT-523 (SC-75A)
P
D
Power Dissipation
150
Thermal Resistance from Junction to Ambient
Junction & Storage Temperature Range
600
R
θ
JA
T
J
T
STG
-55 to +150
These ratings are limiting values above which the serviceability of the device may be impaired.
Specification Features:
Electrical Symbol:
Simplifies Circuit Design
Reduces Board Space
Reduces Component Count
RoHS Compliant
Green EMC
Matte Tin(Sn) Lead Finish
Weight: approx. 0.002g
DB Number: DB-250
Aug. 2014, Revision A
Page 1
TAK CHEON
G
®
SEMICONDUCTOR
Device Marking & Resistor Values:
Device
Marking
24
R1 (K
Ω
)
10
R2 (K
Ω
)
DTC114EE
DTC124EE
DTC144EE
DTC114YE
DTC114TE
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
10
22
47
47
25
22
26
47
64
10
04
10
∞
∞
2.2
4.7
47
03
4.7
2.2
4.7
4.7
22
22
23
E23
45
47
E42
2.2
47
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
Off Characteristics
Limits
Unit
Symbol
Parameter
Test Condition
Min
Typ
Max
I
CBO
I
CEO
I
EBO
Collector-Base Cutoff Current
Collector-Emitter Cutoff Current
Emitter-Base Cutoff Current
V
CB
=50V, I
E
=0A
V
CE
=50V, I
B
=
0A
V
EB
=6.0V, I
C
=
0A
–
–
100
nA
nA
–
–
500
DTC114EE
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0.50
0.20
0.10
0.20
0.90
1.90
2.30
1.50
0.18
0.13
0.20
–
DTC124EE
DTC144EE
–
DTC114YE
–
DTC114TE
–
mA
DTC143TE
–
DTC123EE
–
DTC143EE
–
DTC143ZE
–
DTC124XE
–
DTC123JE
–
V
(BR)CBO
V
(BR)CEO
Collector-Base Breakdown Voltage
50
I
C
=10uA, I
E
=
0A
Volts
Volts
Collector-Emitter Breakdown Voltage
(Note 1)
50
–
–
I
C
=2.0mAA, I
B
=
0A
Note 1: Pulse Test.
Pulse width <300us, Duty cycle < 2.0%)
DB Number: DB-250
Aug. 2014, Revision A
Page 2
TAK CHEON
G
®
SEMICONDUCTOR
On Characteristics
(Note 1)
Limits
Unit
Symbol
H
FE
Parameter
Test Condition
Min
Typ
Max
DC Current Dain
V
CE
=10V, I
C
=
5.0mA
DTC114EE
DTC124EE
DTC144EE
DTC114YE
DTC114TE
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
35
60
60
—
—
—
—
—
—
—
—
—
—
—
100
140
140
350
350
15
80
80
160
160
8.0
15
30
80
200
150
140
80
80
V
CE(sat)
Collector-Emitter Saturation Voltage
DTC114EE
I
C
=10mA, I
B
=0.3mA
I
C
=10mA, I
B
=0.3mA
I
C
=10mA, I
B
=0.3mA
I
C
=10mA, I
B
=0.3mA
I
C
=10mA, I
B
=1mA
I
C
=10mA, I
B
=1mA
I
C
=10mA, I
D
=5mA
I
C
=10mA, I
D
=1mA
I
C
=10mA, I
D
=1mA
I
C
=10mA, I
B
=1mA
I
C
=10mA, I
B
=0.3mA
R
L
= 1.0K
Ω
DTC124EE
DTC144EE
DTC114YE
DTC114TE
Volts
—
—
0.25
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
V
OL
Output Voltage (on)
DTC114EE
V
CC
=5.0V, V
B
=2.5V
DTC124EE
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=3.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
V
CC
=5.0V, V
B
=2.5V
DTC144EE
DTC114YE
DTC114TE
Volts
—
—
0.20
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
DB Number: DB-250
Aug. 2014, Revision A
Page 3
TAK CHEON
G
®
SEMICONDUCTOR
On Characteristics
Limits
Unit
Symbol
V
OH
Parameter
Test Condition
Min
Typ
Max
Output Voltage (on)
R
L
= 1.0K
Ω
V
CC
=5.0V, V
B
=0.5V
CC
=5.0V, V
B
=0.5V
DTC114EE
DTC124EE
DTC144EE
DTC114YE
DTC114TE
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
V
V
CC
=5.0V, V
B
=0.5V
V
CC
=5.0V, V
B
=0.5V
V
CC
=5.0V, V
B
=0.25V
4.9
—
—
Volts
V
CC
=5.0V, V
B
=0.25V
V
CC
=5.0V, V
B
=0.5V
V
CC
=5.0V, V
B
=0.5V
V
CC
=5.0V, V
B
=0.25V
V
CC
=5.0V, V
B
=0.5V
V
CC
=5.0V, V
B
=0.5V
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
Symbol
R1
Unit
Characteristic
Min
Typ
Max
Input Resistor
DTC114EE
7.0
15.4
32.9
7.0
10
22
13
28.6
61.1
13
DTC124EE
DTC144EE
DTC114YE
DTC114TE
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
DTC114EE
DTC124EE
DTC144EE
DTC114YE
DTC114TE
DTC143TE
DTC123EE
DTC143EE
DTC143ZE
DTC124XE
DTC123JE
47
10
7.0
10
13
3.3
4.7
2.2
4.7
4.7
22
6.1
K
Ω
1.5
2.9
3.3
6.1
3.3
6.1
15.4
1.54
0.8
28.6
2.86
1.2
2.2
1.0
1.0
1.0
0.21
–
R1/R2
Resistor Ratio
0.8
1.2
0.8
1.2
0.17
–
0.25
–
–
–
–
—
0.8
1.0
1.0
0.1
0.47
0.047
1.2
0.8
1.2
0.055
0.38
0.038
0.185
0.56
0.056
DB Number: DB-250
Aug. 2014, Revision A
Page 4
TAK CHEON
G
®
SEMICONDUCTOR
SOT-523 Package Outline
MILLIMETERS
MIN
INCHES
DIM
MAX
0.90
0.10
0.80
0.25
0.35
0.20
1.70
0.90
1.75
MIN
MAX
0.035
0.004
0.031
0.010
0.014
0.008
0.067
0.035
0.069
A
A1
A2
b1
b2
c
0.70
0.00
0.70
0.15
0.25
0.10
1.50
0.70
1.45
0.028
0.000
0.028
0.006
0.010
0.004
0.059
0.028
0.057
D
E
E1
e
0.50 TYP.
0.020 TYP.
Typical Soldering Pattern:
e1
L
0.90
1.10
0.035
0.043
0.40 REF.
0.016 REF.
L1
θ
0.10
0
O
0.30
8
O
0.004
0
O
0.012
8
O
NOTES:
1. Above package outline conforms to JEITA EAIJ ED-7500A SC-75A.
2. Dimensions are exclusive of Burrs, Mold Flash & Tie Bar extrusions.
DB Number: DB-250
Aug. 2014, Revision A
Page 5
TAK CHEONG
®
DISCLAIMER NOTICE
NOTICE
The information presented in this document is for reference only. Tak Cheong reserves the right to make
changes without notice for the specification of the products displayed herein.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not
designed to be used with equipment or devices which require high level of reliability and the malfunction of with
would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor
Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such
improper use of sale.
This publication supersedes & replaces all information reviously supplied. For additional information, please visit
our website
http://www.takcheong.com
, or consult your nearest Tak Cheong’s sales office for further assistance.
Number: DB-100
April 14, 2008 / A
