Digital transistor ROHM DTA023JEBTL featuring integrated bias resistors for inverter and interface circuit

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Product Description

Product Overview

The ROHM DTA023J series is a PNP digital transistor with built-in biasing resistors (R1 = 2.2k, R2 = 47k). This integrated design simplifies circuit configuration, enabling inverter circuits without external input resistors and facilitating easy setting of on/off conditions. It is suitable for applications such as inverters, interfaces, and drivers.

Product Attributes

Brand: ROHM
Type: PNP Digital Transistor (Bias Resistor Built-in Transistor)

Technical Specifications

Parameter	Symbol	Conditions	Value	Unit
General Parameters
Built-in Resistor R1	R1		2.2	k
Built-in Resistor R2	R2		47	k
Absolute Maximum Ratings
Supply voltage	VCC	(Ta = 25C)	-50	V
Input voltage	VIN	(Ta = 25C)	-12 to 5	V
Output current	IO	(Ta = 25C)	-100	mA
Collector current	IC(MAX)*1	(Ta = 25C)	-100	mA
Power dissipation (DTA023JM)	PD*2	(Ta = 25C)	150	mW
Power dissipation (DTA023JEB)	PD*2	(Ta = 25C)	150	mW
Power dissipation (DTA023JUB)	PD*2	(Ta = 25C)	200	mW
Junction temperature	Tj		150
Range of storage temperature	Tstg		-55 to +150
Electrical Characteristics
Input voltage (VI(off))	VI(off)	VCC = -5V, IO = -100A	-	-0.5 V
Input voltage (VI(on))	VI(on)	VO = -0.3V, IO = -5mA	-1.1	- V
Output voltage (VO(on))	VO(on)	IO = -5mA, II = -0.5mA	-	-70 to -150 mV
Input current	II	VI = -5V	-	-3.6 mA
Output current (IO(off))	IO(off)	VCC = -50V, VI = 0V	-	-500 nA
DC current gain	GI	VO = -10V, IO = -5mA	80	-
Input resistance	R1		1.54 to 2.86 (Typ. 2.2)	k
Resistance ratio	R2/R1		17 to 26 (Typ. 21)	-
Transition frequency	fT*1	VCE = -10V, IE = 5mA, f = 100MHz	250	MHz
Models & Packages
Part No.	Package	Package size	Taping code	Reel size (mm)
DTA023JM	SOT-723 (VMT3)	1212	T2L	180
DTA023JEB	SOT-416FL (EMT3F)	1616	TL	180
DTA023JUB	SOT-323FL (UMT3F)	2021	TL	180