DTA143XKA [JCST]
Digital transistors (built-in resistors); 数字晶体管（内置电阻）
| 型号： | DTA143XKA |
| 厂家： | 
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD |
| 描述： | Digital transistors (built-in resistors) |
| 文件： | 总2页 (文件大小：109K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital transistors (built-in resistors)
DTA143XUA/DTA143XKA/DTA143XSA
DTA143XE/DTA143XCA
DIGITAL TRANSISTOR (PNP)
Features
1) Built-in bias resistors enable the configuration of an inverter circuit without
connecting external input resistors (see equivalent circuit).
2) 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.
3) Only the on/off conditions need to be set for operation, making device design easy.
PIN CONNENCTIONS AND MARKING
DTA143XE
DTA143XUA
SOT-323
DTA143XCA
SOT-23
Addreviated symbol: 33
SOT-523
Addreviated symbol: 33
DTA143XKA
SOT-23-3L
Addreviated symbol: 33
Addreviated symbol: 33
DTA143XSA
TO-92S
Absolute maximum ratings (Ta=25℃)
Limits (DTA143X )
Parameter
Symbol
Unit
E
UA
CA
-50
KA
SA
VCC
VIN
V
V
Supply voltage
Input voltage
-20~+7
-100
-100
200
IO
mA
mW
℃
Output current
IC(MAX)
Pd
150
300
Power dissipation
Junction
Tj
150
temperature
℃
Tstg
-55~150
Storage temperature
Electrical characteristics (Ta=25℃)
Parameter
Symbol
VI(off)
VI(on)
VO(on)
II
Min.
Typ
Max.
Unit
Conditions
-0.3
VCC=-5V, IO=-100µA
VO=-0.3V, IO=-20 mA
IO/II=-10mA/-0.5mA
VI=-5V
Input voltage
V
-2.5
Output voltage
Input current
-0.1
-0.3
-1.8
-0.5
V
mA
µA
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
IO(off)
GI
VCC=-50V, VI=0
30
3.29
1.7
VO=-5V, IO=-10mA
R1
4.7
2.1
6.11
2.6
KΩ
R2/R1
fT
250
MHz
VO=-10V, IO=5mA, f=100MHz
Typical Characteristics
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