TN6725A_D26Z

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	NPN - Darlington
Current - Collector (Ic) (Max):	1.2A
Voltage - Collector Emitter Breakdown (Max):	50V
Vce Saturation (Max) @ Ib, Ic:	1.5V @ 2mA, 1A
Current - Collector Cutoff (Max):	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	4000 @ 1A, 5V
Power - Max:	1W
Frequency - Transition:	--
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-226-3, TO-92-3 Long Body (Formed Leads)
Supplier Device Package:	TO-226
Base Part Number:	TN6725A

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TN6725A_D26Z Application Field and Working Principle

TN6725A_D26Z is a single Bi-Polar Junction Transistor (BJT) designed for various applications like as oscillators, amplifiers, switching circuits, and more. This device is composed of two metal-oxide semiconductor field-effect transistors (MOSFETS) connected with a resistance element, so as to function as an amplifier of a electrical current. According to datasheet TN6725A_D26Z has:

• Collector-Emitter Voltage of 30V
• Collector-Base Voltage of 45V
• Collector Current of 5A
• Transition Frequency of 800MHz
• Input Impedance of 1kΩ

A brief introduction to its working principle is necessary in order to understand how these components interact and make the device able to amplify an electrical current.When a small electrical current is applied to the base of the transistor, it will cause the base-emitter junction to generate a waveform of energy that is known as "saturation current". This current is then spread to the collector and then to the other components of the device to increase the overall current. The collector is connected to the input impedance, which allows the collector to modulate the current further and reduce the amount of current required for amplification. The Transition Frequency refers to few components that allow the current to move in and out of the device, resulting in an effective amplification of the current.In addition to its role as an amplifier, the TN6725A_D26Z can be utilized in a wide variety of circuits. For example, it can be used as an oscillator in order to generate RF or audio signals, or to act as a switch in order to control the on or off of the power in a circuit. Furthermore, the TN6725A_D26Z can be utilized in amplifiers or linear power amplifiers. Oversteer of the transistors is a basic technique in designing amplifiers, as it obtains greater gains while also obtaining less distortion. The single transistor of this device makes it practical for ground-referenced designs, with no need for an external bias resistor.Apart from these applications, the TN6725A_D26Z can also be used as Voltage regulators, voltage shifters, and current sensing components. Its low-power design and fast switching speeds make it an ideal choice for low-power designs.Due to its simple design and wide range of applications, the TN6725A_D26Z is a great device for a variety of projects and applications. Capable of a wide range of voltage and current requirements and with a fast switching speeds, this single bi-polar junction transistor is an ideal choice for various applications and can serve a great purpose in many electronics projects.

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