DTA143EKA [BL Galaxy Electrical]
Digital transistors (built-in resistors); 数字晶体管（内置电阻）
| 型号： | DTA143EKA |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | Digital transistors (built-in resistors) |
| 文件： | 总3页 (文件大小：162K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BL Galaxy Electrical
Production specification
Digital Transistor
DTA143ECA
FEATURES
Pb
Lead-free
z
Built-in bias resistor enable the configuration
of an inverter circuit without connecting
external input resistors.
z
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.
z
Only the on/off conditions need to be set for operation,
making device design easy.
SOT-23
APPLICATIONS
z
The PNP style digital transistor.
ORDERING INFORMATION
Type No.
Marking
13
Package Code
SOT-23
DTA143ECA
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Parameter
Value
Units
V
Supply Voltage
VCC
-50
Input Voltage
VIN
-10 to-30
-100
V
Output Current
IO
mA
mW
℃/W
℃
Power Dissipation
PD
200
Thermal Resistance, Junction to Ambient Air
Operating and Storage and Temperature Range
RθJA
Tj,Tstg
833
-55 to +150
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Document number: BL/SSDTC048
Rev.A
www.galaxycn.com
1
BL Galaxy Electrical
Production specification
Digital Transistor
DTA143ECA
Parameter
Symbol
Test conditions
MIN
-0.5 -1.1
TYP MAX UNIT
VI(off)
VI(on)
VCC=-5V,IO=-100μA
-
Input Voltage
V
V
VO=-0.3V,IO=-20mA
Io/II=-10mA/-0.5mA,
-
-1.9 -3
-0.1 -0.3
Output Voltage
VO(on)
II
-
-
Input Current
VI=-5V
-
-1.8 mA
-0.5 μA
-
Output Current
IO(off)
GI
VCC=-50V,VI=0V
VO=-5V,IO=-10mA
-
-
DC Current Gain
Input Resistor (R1) Tolerance
Resistance Ratio
20
30
0.8
-
DR1
R2/R1
-
-
-
30
%
-
1
1.2
VCE=10V,IE=5mA,
f=100MHz
Gain-Bandwidth Product
fT
-
250
-
MHz
PACKAGE OUTLINE
Plastic surface mounted package
SOT-23
SOT-23
Min
A
Dim
A
Max
E
2.85
2.95
1.35
B
1.25
K
B
C
D
E
1.0Typical
0.37
0.35
1.85
0.02
0.43
0.48
1.95
0.1
J
D
G
H
J
G
H
0.1Typical
C
K
2.35
2.45
All Dimensions in mm
SOLDERING FOOTPRINT
Document number: BL/SSDTC048
Rev.A
www.galaxycn.com
2
BL Galaxy Electrical
Production specification
Digital Transistor
DTA143ECA
Unit : mm
PACKAGE INFORMATION
Device
Package
SOT-23
Shipping
DTA143ECA
3000/Tape&Reel
Document number: BL/SSDTC048
Rev.A
www.galaxycn.com
3
相关型号：
DTA143EKAT147
Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, PNP, Silicon
ROHM
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