Home > Single, Pre-Biased Bipolar Transistors >

Built in bias resistor digital transistor PNP type ROHM DTA143ZETL suitable for inverter and interface circuits

Product Categories

Bipolar Transistor Arrays [120]
Bridge Rectifiers [1296]
JFETs [73]
Single Bipolar Transistors [2284]
Power Driver Modules [154]
Current Regulation - Diodes, Transistors [4]
Single IGBTs [536]
DIACs, SIDACs [39]
Single, Pre-Biased Bipolar Transistors [1334]
SCRs [158]
SCRs - Modules [48]
TRIACs [535]
RF Diodes [12]
Single Diodes [3000]
Single Zener Diodes [3000]
Variable Capacitance (Varicaps, Varactors) [79]
Single FETs, MOSFETs [3000]

Hefei Purple Horn E-Commerce Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Built in bias resistor digital transistor PNP type ROHM DTA143ZETL suitable for inverter and interface circuits

Operating Temperature : -55℃~+150℃

DC Current Gain : 80@10mA,5V

Current - Collector(Ic) : 100mA

Output Voltage(VO(on)) : 300mV@5mA,0.25mA

Input Resistor : 4.7kΩ

Resistor Ratio : 10

Number : -

Pd - Power Dissipation : 150mW

Collector - Emitter Voltage VCEO : 50V

Description : Pre-Biased Bipolar Transistor (BJT) 50V 100mA 150mW Surface Mount SOT-416

Mfr. Part # : DTA143ZETL

Model Number : DTA143ZETL

Package : SOT-416

Contact Now

Product Overview

The DTA143Z series is a family of PNP digital transistors featuring built-in bias resistors (R1 = 4.7k, R2 = 47k). This integration simplifies circuit design by eliminating the need for external input resistors, enabling easy configuration of inverter circuits. Designed for straightforward operation, these transistors only require setting the on/off conditions. They are suitable for applications such as inverters, interfaces, and drivers. Complementary NPN types are also available in the DTC143Z series.

Product Attributes

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

Technical Specifications

Model	Package	VCC (MAX.)	IC (MAX.)	R1 (Typ.)	R2 (Typ.)	Power Dissipation (PD)	Marking
DTA143ZM	SOT-723	-50V	-100mA	4.7k	47k	150 mW	E13
DTA143ZEB	SOT-416FL	-50V	-100mA	4.7k	47k	150 mW	E13
DTA143ZE	SOT-416	-50V	-100mA	4.7k	47k	150 mW	E13
DTA143ZUB	SOT-323FL	-50V	-100mA	4.7k	47k	200 mW	113
DTA143ZUA	SOT-323	-50V	-100mA	4.7k	47k	200 mW	113
DTA143ZKA	SOT-346	-50V	-100mA	4.7k	47k	200 mW	E13

Parameter	Symbol	Conditions	Min.	Typ.	Max.	Unit
Supply voltage	VCC				-50	V
Input voltage	VIN		-30 to 5			V
Output current	IO				-100	mA
Collector current	IC(MAX)*1				-100	mA
Junction temperature	Tj				150
Range of storage temperature	Tstg		-55 to +150
Input voltage (OFF)	VI(off)	VCC = -5V, IO = -100A	-	-	-0.5	V
Input voltage (ON)	VI(on)	VO = -0.3V, IO = -5mA	-1.3	-	-	V
Output voltage (ON)	VO(on)	IO = -5mA, II = -0.25mA	-	-100 to -300	-	mV
Input current	II	VI = -5V	-	-	-1.8	mA
Output current (OFF)	IO(off)	VCC = -50V, VI = 0V	-	-	-500	nA
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	-
Transition frequency	fT*1	VCE = -10V, IE = 5mA, f = 100MHz	-	250	-	MHz

*1 Characteristics of built-in transistor
*2 Each terminal mounted on a reference land.

Applications

INVERTER
INTERFACE
DRIVER

2007151932_ROHM-DTA143ZETL_C600679.pdf

Quality Built in bias resistor digital transistor PNP type ROHM DTA143ZETL suitable for inverter and interface circuits for sale

Built in bias resistor digital transistor PNP type ROHM DTA143ZETL suitable for inverter and interface circuits Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Hefei Purple Horn E-Commerce Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!