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SOT 23 Silicon Digital Transistor BLUE ROCKET DTC143TKA Suitable for Inverter and Interface Circuits

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SOT 23 Silicon Digital Transistor BLUE ROCKET DTC143TKA Suitable for Inverter and Interface Circuits

Emitter-Base Voltage VEBO : 5V

Collector - Emitter Voltage VCEO : 50V

Description : Pre-Biased Bipolar Transistor (BJT) 50V 100mA 200mW Surface Mount SOT-23

Mfr. Part # : DTC143TKA

Model Number : DTC143TKA

Package : SOT-23

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Product Overview

The DTC143TKA is a Silicon NPN Digital Transistor housed in a SOT-23 plastic package. It features built-in bias resistors, simplifying circuit design and reducing component count and manufacturing processes. This transistor is suitable for switching, inverter circuits, interface circuits, and driver circuit applications.

Product Attributes

Brand: fsbrec
Marking Code: H03
Package Type: SOT-23

Technical Specifications

Parameter	Symbol	Rating Unit	Test Conditions	Min	Typ	Max	Unit
Absolute Maximum Ratings (Ta=25)
Collector-Base Voltage	VCBO	50					V
Collector-Emitter Voltage	VCEO	50					V
Emitter-Base Voltage	VEBO	5.0					V
Collector Current	IC	100					mA
Power Dissipation	PC	200					mW
Junction Temperature	Tj	150
Storage Temperature Range	Tstg	-55150
Electrical Characteristics (Ta=25)
Collector-Base Voltage	VCBO		IC=50A			50	V
Collector-Emitter Voltage	VCEO		IC=1.0mA			50	V
Emitter-Base Voltage	VEBO		IE=50A			5.0	V
Collector Cut-off Current	ICBO		VCB=50V			0.5	A
Emitter Cut-off Current	IEBO		VEB=4.0V			0.5	A
DC Current Gain	hFE		VCE=5.0V IC=1.0mA	100	250	600
Collector-Emitter Saturation Voltage	VCE(sat)		IC=5.0mA IB=0.25mA			0.3	V
Transition Frequency	fT		VCE=10V IC=5.0mA		250		MHz
Resistance1	R1			3.29	4.7	6.11	K

Pin Configuration:

PIN 1: Base
PIN 2: Emitter
PIN 3: Collector

Marking Instructions: H: Company Code, 03: Product Type

Packaging Specifications (REEL):

Package Type	Units/Reel	Reels/Inner Box	Units/Inner Box	Inner Boxes/Outer Box	Units/Outer Box	Dimensions (unit: mm)
SOT-23	3,000	10	30,000	6	180,000	Reel: 78, Inner Box: 180120180, Outer Box: 390385205

Temperature Profile for IR Reflow Soldering (Pb-Free):

Preheating: 25~150, Time: 60~90 sec.
Peak Temp.: 2455, Duration: 50.5 sec.
Cooling Speed: 2~10/sec.

Resistance to Soldering Heat Test Conditions:

Temp.: 2605
Time: 101 sec.

2410121227_BLUE-ROCKET-DTC143TKA_C305423.pdf

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