NPN Digital Transistor ROHM DTC143ZU3T106 Featuring Built in Bias Resistors for Easy On Off Control

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Product Description

Product Overview

The ROHM DTC143Z series is a line of NPN digital transistors featuring built-in bias resistors, simplifying inverter circuit configurations without the need for external input resistors. These transistors are designed for easy circuit design, requiring only the setting of on/off conditions for operation. They are suitable for applications such as inverters, interfaces, and drivers.

Product Attributes

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

Technical Specifications

Parameter	Value	Unit
Supply Voltage (VCC)	50	V
Maximum Output Current (IC(MAX.))	100	mA
Built-in Resistor R1	4.7k
Built-in Resistor R2	47k
Input Voltage VI(off) (VCC = 5V, IO = 100A)	-	0.5 V
Input Voltage VI(on) (VO = 0.3V, IO = 5mA)	1.3	-
Output Voltage VO(on) (IO = 5mA, II = 0.25mA)	-	100 to 300 mV
Input Current II (VI = 5V)	-	1.8 mA
Output Current IO(off) (VCC = 50V, VI = 0V)	-	500 nA
DC Current Gain GI (VO = 5V, IO = 10mA)	80	-
Input Resistance R1	3.29 to 6.11 (Typ. 4.7)	k
Resistance Ratio R2/R1	8 to 12 (Typ. 10)	-
Transition Frequency fT*1 (VCE = 10V, IE = -5mA, f = 100MHz)	-	250 MHz
Junction Temperature (Tj)	150
Storage Temperature Range (Tstg)	-55 to +150

Available Models and Packaging

Part No.	Package	Package Size	Taping Code	Reel Size (mm)	Tape Width (mm)	Basic Ordering Unit (pcs)	Marking
DTC143ZM	SOT-723	1212	T2L	180	8	8000	E23
DTC143ZEB	SOT-416FL	1616	TL	180	8	3000	E23
DTC143ZE	SOT-416	1616	TL	180	8	3000	E23
DTC143ZUB	SOT-323FL	2021	TL	180	8	3000	123
DTC143ZU3	SOT-323	2021	T106	180	8	3000	123
DTC143ZKA	SOT-346	2928	T146	180	8	3000	E23