
BL Galaxy Electrical Production specification
Digital Transistor DTC(R1=R2 SERIES)CA
FEATURES
Pb
z Epitaxial planar die construction.
z Complementary PNP types available(DTA).
z Built-in biasing resistors,R
z Also available in lead free version.
1=R2
APPLICATIONS
z The NPN style digital transistor.
SOT-23
ORDERING INFORMATION
Type No. Marking Package Code
DTC114ECA 24 SOT-23
DTC143ECA 23 SOT-23
DTC124ECA 25 SOT-23
DTC144ECA 26 SOT-23
Lead-free
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol Parameter Value Units
V
CC
V
IN
I
O
IC(Max.) Output current ALL 100 mA
P
D
R
θJA
Tj,T
stg
Supply Voltage 50 V
Input Voltage DTC114ECA
DTC124ECA
DTC143ECA
DTC144ECA
Output Current DTC114ECA
DTC124ECA
DTC143ECA
DTC144ECA
Power Dissipation 200 mW
Thermal Resistance, Junction to Ambient Air 625
Operating and Storage and Temperature Range -55 to +150
-10 to+40
-10 to+40
-10 to+30
-10 to+40
50
30
100
100
V
mA
℃/W
℃
Document number: BL/SSDTC130 www.galaxycn.com
Rev.A 1

BL Galaxy Electrical Production specification
Digital Transistor DTC(R1=R2 SERIES)CA
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter Symbol Test conditions MIN TYP MAX UNIT
Input Voltage V
I(off)
Input Voltage DTC143ECA
DTC114ECA
DTC144ECA
V
I(on)
DTC124ECA
Output Voltage DTC143ECA
DTC114ECA
DTC144ECA
V
O(on)
DTC124ECA
Input Current DTC143ECA
DTC114ECA
DTC144ECA
I
I
DTC124ECA
Output Current I
O(off)
DC Current Gain DTC143ECA
DTC114ECA
DTC144ECA
G
I
DTC124ECA
Input Resistor DTC143ECA
DTC114ECA
DTC144ECA
R
1(R2
DTC124ECA
Input Resistor (R1) Tolerance ΔR
Resistance Ratio R
Gain-Bandwidth Product f
1
2/R1
T
VCC=5V,IO=100μA 0.5 1.1 -
V
=0.3V,IO=20mA
O
V
=0.3V,IO=10mA
O
V
=0.3V,IO=2mA
O
V
=0.3V,IO=5mA
O
- 1.9 3
V
Io/II=10mA/0.5mA, - 0.1 0.3 V
1.8
VI=5V - -
0.88
0.18
mA
0.36
VCC=50V,VI=0V - - 0.5 μA
VO=5V,IO=10mA
V
=5V,IO=5mA
O
V
=5V,IO=5mA
O
V
=5V,IO=5mA
O
20
20
68
56
- -
4.7
)
10
47
kΩ
22
- -30 +30 %
- 0.8 1 1.2
VCE=10V,IE=5mA,
f=100MHz
- 250 - MHz
TYPICAL CHARACTERISTICS
Document number: BL/SSDTC130 www.galaxycn.com
Rev.A 2
@ Ta=25℃ unless otherwise specified