PNP digital transistor JSCJ DTA143ZCA featuring built in bias resistors for direct inverter circuits

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Product Description

Product Overview

The DTA143Z series are PNP digital transistors with built-in bias resistors. This integrated design simplifies circuit configuration by eliminating the need for external input resistors, enabling direct use as an inverter circuit. The thin-film bias resistors offer excellent isolation and minimize parasitic effects, leading to easier device design and operation focused solely on setting on/off conditions.

Product Attributes

Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
Material: Thin-film resistors
Color: Green molding compound (if applicable, indicated by solid dot)

Technical Specifications

Part Number	Package	Power Dissipation (mW)	Junction Temperature ()	Storage Temperature ()	VCC Supply Voltage (V)	VIN Input Voltage (V)	IO Output Current (mA)	fT Transition Frequency (MHz)
DTA143ZM	SOT-723	100	150	-55+150	-50	-30+5	-100	250
DTA143ZE	SOT-523	150	150	-55+150	-50	-30+5	-100	250
DTA143ZUA	SOT-323	200	150	-55+150	-50	-30+5	-100	250
DTA143ZKA	SOT-23-3L	200	150	-55+150	-50	-30+5	-100	250
DTA143ZCA	SOT-23	200	150	-55+150	-50	-30+5	-100	250
DTA143ZSA	TO-92S	300	150	-55+150	-50	-30+5	-100	250

Electrical Characteristics (Ta=25 unless otherwise specified)

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input voltage	VI(off)	VCC=-5V,IO=-100A			-0.5	V
Input voltage	VI(on)	VO=-0.3V,IO=-5mA			-1.3	V
Output voltage	VO(on)	IO/II=-5mA/-0.25mA			-0.3	V
Input current	II	VI=-5V		-1.8		mA
Output current	IO(off)	VCC=-50V,VI=0			-0.5	A
DC current gain	GI	VO=-5V,IO=-10mA	80
Input resistance	R1		3.29	4.7	6.11	k
Resistance ratio	R2/R1		8	10	12