2PA1015Y,126

Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Obsolete
Transistor Type:	PNP
Current - Collector (Ic) (Max):	150mA
Voltage - Collector Emitter Breakdown (Max):	50V
Vce Saturation (Max) @ Ib, Ic:	300mV @ 10mA, 100mA
Current - Collector Cutoff (Max):	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	120 @ 2mA, 6V
Power - Max:	500mW
Frequency - Transition:	80MHz
Operating Temperature:	150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Supplier Device Package:	TO-92-3

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Introduction

2PA1015Y,126 is a single bipolar (BJT) transistor. It is a three-terminal device that acts as a current or voltage amplifier in some applications. This device has been around for quite some time and is often used in low to medium power applications because of its good performance and low cost. This article will discuss the application fields and the working principle behind a 2PA1015Y,126 transistor.

Application Fields

2PA1015Y,126 is used in many applications. As a single transistor, it is useful as a voltage amplifier, current amplifier, or switch in many circuits. It can be used to amplify small signals and power, or it can be used as a switching device to control other devices.Some of the applications for a 2PA1015Y,126 include:

• High speed switching circuits
• Audio amplifiers
• Power supplies and inverters
• DC-DC converters
• Motor speed control

The 2PA1015Y,126 can also be used as the switching element in a driver circuit that controls a larger power device, such as a lamp or heater. Other applications include relay drivers and lamps.

Working Principle

The working principle of the 2PA1015Y,126 is based on its three terminals. The emitter, base, and collector are all connected to the device, and by controlling the flow of current between these terminals, the transistor can be used as an amplifier, switch or other device.When a small current flows from the base to the emitter, the transistor is turned on. This small current is called the base current and it determines the amount of current that flows from the collector to the emitter. By controlling the base current, the amount of current flowing from the collector to the emitter can be controlled, thus making the transistor an amplifier or a switch.The 2PA1015Y,126 is also a current-controlled device. This means that the current flowing from the collector to the emitter is proportional to the amount of current flowing from the base to the emitter. This is an efficient way of controlling a device, as it allows for greater accuracy and control.

Conclusion

2PA1015Y,126 is an efficient and cost-effective device that can be used in a variety of applications. It can be used as a voltage amplifier, current amplifier, switch, driver, or other device in many circuits. Its working principle is based on the three terminals and the current flowing from the base to the emitter. By controlling the base current, the current flowing from the collector to the emitter can be accurately controlled. This makes the 2PA1015Y,126 an ideal device for many applications.

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