Built in bias resistor PNP digital transistor ROHM DTA143EUAFRAT106 designed for inverter and interface applications

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Product Description

Product Overview

The DTA143EUA FRA is a PNP digital transistor featuring built-in biasing resistors (R1 = R2 = 4.7k). This integrated design simplifies circuit configuration, enabling the creation of inverter circuits without external input resistors. It is AEC-Q101 qualified and suitable for applications such as inverters, interfaces, and drivers. The device is designed for easy circuit design, requiring only the setting of on/off conditions for operation.

Product Attributes

Brand: ROHM
Type: PNP Digital Transistor (Bias Resistor Built-in Transistor)
Qualification: AEC-Q101 Qualified
Complementary NPN Type: DTC143EUA FRA

Technical Specifications

Parameter	Symbol	Value	Unit	Conditions
Supply voltage	VCC	-50	V
Input voltage	VIN	-30 to 10	V
Output current	IO	-100	mA
Collector current (MAX.)	IC(MAX)	-100	mA	*1
Power dissipation	PD	200	mW	*2
Junction temperature	Tj	150
Range of storage temperature	Tstg	-55 to +150
Input voltage (off)	VI(off)	-	V	VCC = -5V, IO = -100A
Input voltage (on)	VI(on)	-3.0	-	VO = -0.3V, IO = -20mA
Output voltage (on)	VO(on)	-100 to -300	mV	IO = -10mA, II = -0.5mA
Input current	II	-1.8	mA	VI = -5V
Output current (off)	IO(off)	-500	nA	VCC = -50V, VI = 0V
DC current gain	GI	30	-	VO = -5V, IO = -10mA
Input resistance	R1	4.7	k	Typ.
Resistance ratio	R2/R1	1.0	-	Typ.
Transition frequency	fT	250	MHz	VCE = -10V, IE = 5mA, f = 100MHz (*1)
Package	SOT-323 (UMT3)
Package size		2021
Taping code		T106
Reel size		180	mm
Tape width		8	mm
Basic ordering unit		3000	pcs
Marking		13