2SA1419T-TD-H Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Transistor Type:	PNP
Current - Collector (Ic) (Max):	1.5A
Voltage - Collector Emitter Breakdown (Max):	160V
Vce Saturation (Max) @ Ib, Ic:	500mV @ 50mA, 500mA
Current - Collector Cutoff (Max):	1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	200 @ 100mA, 5V
Power - Max:	500mW
Frequency - Transition:	120MHz
Operating Temperature:	150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	TO-243AA
Supplier Device Package:	PCP
Base Part Number:	2SA1419

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Transistors - Bipolar (BJT) - Single2SA1419T-TD-H is a general-purpose transistor designed for low frequency and low voltage applications. It is a bipolar junction transistor (BJT) consisting of two PNP layers and one NPN layer, and is classified as a single transistor. This type of transistor is mainly used in the fields of amplifier, oscillator, switching and other circuits. As a PNP type transistor, the 2SA1419T-TD-H is manufactured with a high voltage rating and a co-planar configuration to improve stability and reliability.Due to its excellent performance and cost effectiveness, this type of transistor is widely used in various devices such as amplifiers, switches and power driver circuits. In the field of amplifiers, the transistor is typically used in audio circuits, low frequency applications, amplifying devices and other applications where a strong input signal is desired. In oscillator circuits, it is used for the generation of high-frequency signals, with low voltage and high current rating.In switch applications, the 2SA1419T-TD-H is used to open and close electrical contacts and switch on or off a particular circuit. It features a low on-time, low voltage and a high current rating, allowing it to be used in high-power switching applications. This type of transistor is also used as an inverter to convert one type of electrical signal into another, allowing for greater flexibility in electronic circuits. It has the capacity to increase or decrease the size of a current or voltage signal, giving it the ability to act as a power driver.The working principle of the 2SA1419T-TD-H is based on the concept of p-n-p and n-p-n junctions. When current is passed through the transistor, it is switched from saturation mode to cut-off mode, reversing the current. The transistor works by allowing the current to flow from the collector to the emitter, and then back to the base. This creates a potential difference between the collector and emitter, causing a signal to be generated. Depending on the transistor’s application and the amount of signal generated, the output can range from no signal to a full signal.The 2SA1419T-TD-H employs a high voltage rating and a co-planar configuration to optimize its performance. This ensures that the transistor has superior current transfer and voltage transfer properties. It also features a low capacitance and a high power dissipation capacity. This allows it to be used in various applications with precise control and high efficiency.Overall, the 2SA1419T-TD-H is a popular general-purpose transistor, designed for use in low voltage and low frequency applications. It features excellent performance and cost-effectiveness, making it an ideal choice for electronic products such as amplifiers, switches and power driver circuits. With its robust design and superior current transfer and voltage transfer properties, the 2SA1419T-TD-H is an ideal solution for many applications.

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