QSX4TR Allicdata Electronics
Allicdata Part #:

QSX4TR-ND

Manufacturer Part#:

QSX4TR

Price: $ 0.14
Product Category:

Discrete Semiconductor Products

Manufacturer: ROHM Semiconductor
Short Description: TRANS NPN 30V 2A TSMT6
More Detail: Bipolar (BJT) Transistor NPN 30V 2A 280MHz 1.25W S...
DataSheet: QSX4TR datasheetQSX4TR Datasheet/PDF
Quantity: 1000
3000 +: $ 0.12577
Stock 1000Can Ship Immediately
$ 0.14
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Not For New Designs
Transistor Type: NPN
Current - Collector (Ic) (Max): 2A
Voltage - Collector Emitter Breakdown (Max): 30V
Vce Saturation (Max) @ Ib, Ic: 370mV @ 75mA, 1.5A
Current - Collector Cutoff (Max): 100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce: 270 @ 200mA, 2V
Power - Max: 1.25W
Frequency - Transition: 280MHz
Operating Temperature: 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: SOT-23-6 Thin, TSOT-23-6
Supplier Device Package: TSMT6 (SC-95)
Base Part Number: QSX
Description

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.

QSX4TR (or 2-Quadruple-Doubler Triode Transistor Package) is an integrated transistors package which consists of four NPN (negative-positive-negative) transistors that have been combined and combined to form a single device. This type of transistor package is primarily used in electronic applications such as audio amplifiers, power supplies, and motor drives. Each transistor in the package has its own distinct characteristics, making the package suitable for various applications. The QSX4TR package is also used in some optical applications such as laser amplifiers.

In order to understand the working principle of the QSX4TR, one must first understand the basic principles of transistors and their function as an amplifier. Transistors work by amplifying an input signal, allowing it to increase or decrease in strength depending on whether the voltage is positive or negative. The transistor consists of two important components, the base and the collector. The base is where the input signal is connected, while the collector is where the output signal is collected.

The QSX4TR package consists of four transistors that are stacked and aligned in a way that allows them to function like a single device. Each transistor has a base and collector, but they also have four additional contacts on the top. These additional contacts are used to form a triode structure. The four transistors are then arranged in a square formation and are connected to four different sections of a circuit board.

The QSX4TR package works by amplifying the inputs from two separate source signals, one for the positive and one for the negative inputs. These inputs are then combined to make a single output signal which is then used to drive the circuit board. When there is a change in the amount of current passing through the transistors, the output will increase or decrease accordingly.

The QSX4TR package is most commonly used in audio amplifiers and power supplies. These applications require a high power output, so the increased current that passes through the transistors allows the circuit to provide the power needed. In motor drives, the power is used to operate the motors and provide them with the necessary force for movement. In laser amplifiers, the power allows the laser to operate at higher power levels.

In conclusion, the QSX4TR package is an integrated transistors package that consists of four NPN transistors arranged in a square formation. These transistors are connected to four different sections of a circuit board and work by amplifying an input signal. This type of transistor package is primarily used in audio amplifiers, power supplies, and motor drives. Additionally, the package is also used in some optical applications such as laser amplifiers.

The specific data is subject to PDF, and the above content is for reference

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