Silicon NPN Digital Transistor BLUE ROCKET DTC143ZKA in SOT23 Package for Switching and Driver Circuits

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Product Description

Product Overview

The DTC143ZKA is a Silicon NPN Digital Transistor housed in a SOT-23 plastic package. It features built-in bias resistors, which simplify circuit design by reducing component count and manufacturing processes. This transistor is suitable for switching, inverter, interface, and driver circuit applications.

Product Attributes

Package Type: SOT-23
Transistor Type: NPN Digital
Material: Silicon

Technical Specifications

Parameter	Symbol	Rating / Test Conditions	Min	Typ	Max	Unit
Absolute Maximum Ratings (Ta=25)
Output Voltage	VCC				50	V
Input Voltage	VIN				30	V
Output Current	IO				100	mA
Input Current	II				100	mA
Power Dissipation	PC				200	mW
Junction Temperature	Tj				150
Storage Temperature Range	Tstg		-55		150
Electrical Characteristics (Ta=25)
Input Voltage (OFF)	VI(off)	VCC=5.0V, IO=100A	0.5			V
Input Voltage (ON)	VI(on)	VO=0.3V, IO=5.0mA		1.3		V
Output Voltage (ON)	VO(on)	IO=5.0mA, II=0.25mA		0.1	0.3	V
Input Current	II	VI=5.0V		1.8		mA
Output Cut-off Current	IO(off)	VCC=50V, VI=0V			0.5	A
DC Current Gain	GI	VO=5.0V, IO=10mA	80
Transition Frequency	fT	VCE=10V, IE=-5.0mA, f=100MHz		250		MHz
Resistance 1	R1		3.29	4.7	6.11	K
Resistance Ratio	R2/R1		8.0	10	12