2SA1931,NETQ(M

Packaging:	Bulk
Part Status:	Obsolete
Transistor Type:	PNP
Current - Collector (Ic) (Max):	5A
Voltage - Collector Emitter Breakdown (Max):	50V
Vce Saturation (Max) @ Ib, Ic:	400mV @ 200mA, 2A
Current - Collector Cutoff (Max):	1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	100 @ 1A, 1V
Power - Max:	2W
Frequency - Transition:	60MHz
Operating Temperature:	150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-220-3 Full Pack
Supplier Device Package:	TO-220NIS
Series:	--

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Introduction

The 2SA1931,NETQ is a type of single bipolar junction transistor (BJT). It is used in a wide range of applications, especially for high frequency amplifying and switching applications due to its low noise and high frequency characteristics. It is manufactured using the latest technology and is designed for stability and reliability.

Features

The 2SA1931,NETQ has the following features: • Low noise • High gain• High frequency• High temperature operation • High reliability

Application

The 2SA1931,NETQ is used in a wide range of applications, such as: • Audio amplifiers • RF and microwave amplifiers • Amplifying and switching applications • High-frequency circuit • Power management systems • Communication systems • Telecommunication systems • Computer peripherals • Voltage regulation

Working Principle

The 2SA1931,NETQ is a bipolar junction transistor, which is a type of three-terminal electronic device. It consists of three regions called the base, the collector and the emitter. The collector is the most heavily doped region and the emitter is the least doped region. The transistor operates in a manner that current flows from the collector to the emitter when the base-to-emitter voltage is greater than the cutoff voltage. The base region controls the collector-to-emitter current. The base current, which is proportional to the voltage across the base-emitter, controls the collector current. The current amplification factor (hFE) represents the amount of current flowing in the collector compared with that in the base.

Conclusion

The 2SA1931,NETQ is a single bipolar junction transistor (BJT). It is used in a wide range of applications, especially for high frequency amplifying and switching applications due to its low noise and high frequency characteristics. Its working principle is based on the bipolar junction transistor structure and principles, where current flows from the collector to the emitter when the base-to-emitter voltage is greater than the cutoff voltage.

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