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,R1=R2

z

Also available in lead free version.

Lead-free

APPLICATIONS
z

The NPN style digital transistor.
SOT-23

ORDERING INFORMATION
Type No.

Marking

Package Code

DTC114ECA
DTC143ECA
DTC124ECA
DTC144ECA

24
23
25
26

SOT-23
SOT-23
SOT-23
SOT-23

MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol

Parameter

Value

Units

VCC

Supply Voltage

50

V

DTC114ECA
DTC124ECA
DTC143ECA
DTC144ECA

-10 to+40
-10 to+40
-10 to+30
-10 to+40

V

DTC114ECA
DTC124ECA
DTC143ECA
DTC144ECA

50
30
100
100

mA

ALL

100

mA

Input Voltage
VIN

Output Current
IO

IC(Max.)

Output current

PD

Power Dissipation

200

mW

RθJA

Thermal Resistance, Junction to Ambient Air

625

℃/W

Tj,Tstg

Operating and Storage and Temperature Range

-55 to +150

℃

Document number: BL/SSDTC130
Rev.A

www.galaxycn.com
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

Input Voltage

VI(off)

VCC=5V,IO=100μA

0.5

1.1

-

VI(on)

VO=0.3V,IO=20mA
VO=0.3V,IO=10mA
VO=0.3V,IO=2mA
VO=0.3V,IO=5mA

-

1.9

3

VO(on)

Io/II=10mA/0.5mA,

-

0.1

0.3

V

mA

μA

Input Voltage

Output Voltage

Input Current

DTC143ECA
DTC114ECA
DTC144ECA
DTC124ECA
DTC143ECA
DTC114ECA
DTC144ECA
DTC124ECA
DTC143ECA
DTC114ECA
DTC144ECA
DTC124ECA

Output Current
DC Current Gain

Input Resistor

DTC143ECA
DTC114ECA
DTC144ECA
DTC124ECA
DTC143ECA
DTC114ECA
DTC144ECA
DTC124ECA

II

VI=5V

-

-

1.8
0.88
0.18
0.36

IO(off)

VCC=50V,VI=0V

-

-

0.5

GI

VO=5V,IO=10mA
VO=5V,IO=5mA
VO=5V,IO=5mA
VO=5V,IO=5mA

20
20
68
56

-

-

4.7
10
47
22

R1(R2)

UNIT

V

kΩ

Input Resistor (R1) Tolerance

ΔR1

-

-30

+30

Resistance Ratio

R2/R1

-

0.8

1

1.2

Gain-Bandwidth Product

fT

VCE=10V,IE=5mA,
f=100MHz

-

250

-

%

MHz

TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified

Document number: BL/SSDTC130
Rev.A

www.galaxycn.com
2

BL Galaxy Electrical
Digital Transistor

Document number: BL/SSDTC130
Rev.A

Production specification

DTC(R1=R2 SERIES)CA

www.galaxycn.com
3

BL Galaxy Electrical

Production specification

Digital Transistor

DTC(R1=R2 SERIES)CA

PACKAGE OUTLINE
Plastic surface mounted package

SOT-23

SOT-23
Dim

Min

Max

A

2.85

2.95

B

1.25

1.35

C

1.0Typical

D

0.37

0.43

E

0.35

0.48

G

1.85

1.95

H

0.02

0.1

J
K

0.1Typical
2.35

2.45

All Dimensions in mm

SOLDERING FOOTPRINT

Unit : mm

PACKAGE

INFORMATION
Device

Package

Shipping

DTC114ECA/124ECA/143ECA/144ECA

SOT-23

3000/Tape&Reel

Document number: BL/SSDTC130
Rev.A

www.galaxycn.com
4

www.s-manuals.com