BL
Galaxy Electrical
Digital Transistor
FEATURES
Epitaxial planar die construction.
Complementary NPN types available(DTC)
Built-in biasing resistors,R
1
=R
2
Also available in lead free version.
Production specification
DTA(R
1
=R
2
SERIES)E
Pb
Lead-free
APPLICATIONS
The PNP style digital transistor.
SOT-523
ORDERING INFORMATION
Type No.
DTA114EE
DTA143EE
DTA124EE
DTA144EE
Marking
14
13
15
16
Package Code
SOT-523
SOT-523
SOT-523
SOT-523
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Symbol
V
CC
Parameter
Supply Voltage
Input Voltage
V
IN
DTA114EE
DTA124EE
DTA143EE
DTA144EE
DTA114EE
DTA124EE
DTA143EE
DTA144EE
ALL
Value
-50
+10 to-40
+10 to -40
+10 to -30
+10 to -40
-50
-30
-100
-30
-100
150
833
-55 to +150
Units
V
V
Output Current
I
O
mA
I
C
(Max.)
P
D
R
θJA
T
j
,T
stg
Output current
Power Dissipation
mA
mW
℃/W
℃
Thermal Resistance, Junction to Ambient Air
Operating and Storage and Temperature Range
Document number: BL/SSDTH021
Rev.A
www.galaxycn.com
1
BL
Galaxy Electrical
Digital Transistor
Production specification
DTA(R
1
=R
2
SERIES)E
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Parameter
Input Voltage
Input Voltage
DTA143EE
DTA114EE
DTA144EE
DTA124EE
DTA143EE
DTA114EE
DTA144EE
DTA124EE
DTA143EE
DTA114EE
DTA144EE
DTA124EE
DTA143ECA
DTA114ECA
DTA144ECA
DTA124ECA
DTA143ECA
DTA114ECA
DTA144ECA
DTA124ECA
Symbol
V
I(off)
Test conditions
V
CC
=-5V,I
O
=-100μA
V
O
=-0.3V,I
O
=-20mA
V
O
=-0.3V,I
O
=-10mA
V
O
=-0.3V,I
O
=-2mA
V
O
=-0.3V,I
O
=-5mA
MIN
-0.5
TYP
-1.1
MAX UNIT
-
V
V
I(on)
-
-1.9
-3
Output Voltage
V
O(on)
I
o
/I
I
=-10mA/-0.5mA,
-
-0.1
-0.3
V
Input Current
I
I
V
I
=-5V
-
-
-1.8
-0.88
mA
-0.18
-0.36
-0.5
μA
Output Current
DC Current Gain
I
O(off)
V
CC
=-50V,V
I
=0V
V
O
=-5V,I
O
=-10mA
V
O
=-5V,I
O
=-5mA
V
O
=-5V,I
O
=-5mA
V
O
=-5V,I
O
=-5mA
-
20
30
68
56
-
G
I
-
-
Input Resistor
R
1
(R
2
)
4.7
10
47
22
-
-
V
CE
=-10V,I
E
=5mA,
f=100MHz
-30
0.8
-
1
250
+30
1.2
-
kΩ
Input Resistor (R
1
) Tolerance
Resistance Ratio
Gain-Bandwidth Product
ΔR
1
R
2
/R
1
f
T
%
MHz
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Document number: BL/SSDTH021
Rev.A
www.galaxycn.com
2
BL
Galaxy Electrical
Digital Transistor
PACKAGE OUTLINE
Plastic surface mounted package
Production specification
DTA(R
1
=R
2
SERIES)E
SOT-523
SOT-523
Dim
A
Min
1.5
0.75
0.6
0.15
0.9
0.02
Max
1.7
0.85
0.8
0.3
1.1
0.1
A
C
K
B
B
C
D
D
G
J
G
H
H
J
K
0.1Typical
1.45
1.75
All Dimensions in mm
SOLDERING FOOTPRINT
Unit : mm
PACKAGE
INFORMATION
Package
SOT-523
Shipping
3000/Tape&Reel
Device
DTA114EE/124EE/143EE/144EE
Document number: BL/SSDTH021
Rev.A
www.galaxycn.com
4
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