Integrated resistor network digital transistor JSCJ DTA143XCA designed for positive input biasing and simplified operation

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Product Description

Digital Transistor (PNP)

The DTA143XM/DTA143XE/DTA143XUA DTA143XKA /DTA143XCA/DTA143XSA are PNP digital transistors featuring built-in bias resistors. This integrated resistor network simplifies circuit design by eliminating the need for external input resistors, allowing for easy configuration of inverter circuits. The thin-film bias resistors are fully isolated, enabling positive input biasing and minimizing parasitic effects. Operation is simplified to setting on/off conditions, facilitating device design.

Product Attributes

Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
Product Type: Digital Transistor (Built-in Resistors)

Technical Specifications

Part Number	Package	Supply Voltage (VCC) (V)	Input Voltage (VIN) (V)	Output Current (IO) (mA)	Power Dissipation (PD) (mW)
DTA143XM	SOT-723	-50	-20+7	-100	100
DTA143XE	SOT-523	-50	-20+7	-100	150
DTA143XUA	SOT-323	-50	-20+7	-100	200
DTA143XKA	SOT-23-3L	-50	-20+7	-100	200
DTA143XCA	SOT-23	-50	-20+7	-100	200
DTA143XSA	TO-92S	-50	-20+7	-100	300

Electrical Characteristics

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input voltage (off)	VI(off)	VCC=-5V,IO=-100A			-0.3	V
Input voltage (on)	VI(on)	VO=-0.3V ,IO=-20mA			-2.5	V
Output voltage (on)	VO(on)	IO/II=-10mA/-0.5mA	-0.1	-0.3		V
Input current	II	VI=-5V		-1.8		mA
Output current (off)	IO(off)	VCC=-50V,VI=0			-0.5	A
DC current gain	GI	VO=-5V,IO=-10mA	30
Input resistance	R1		3.29	4.7	6.11	k
Resistance ratio	R2/R1		1.7	2.1	2.6
Transition frequency	fT	VO=-10V,IO=-5mA,f=100MHz		250		MHz