Hello, friends welcome to the new post. In this post, we will learn Introduction to the 2N3702 Transistor. PNP transistor is a category of the transistor that has two P regions about the N region. In the N region, there is electrons in the majority carriers and in the P side, there are holes in the majority region.
The transistor is basic component of switching and amplifier circuits. Here we discuss the Introduction to the 2N3702 Transistor with detail that is also a PNP transistor. So let get started
Introduction to 2N3702 Transistor
- 2N3702 is a general-purpose PN transistor that makes it effective that it needed no volts about its biasing terminals to start on.
- There are many categories are available of these modules before using its make sure to check that the required components is according to your projects.
- The current flowing through the collector has a value of minus five hundred milliamperes and the volt about VBE is minus five volts.
- There are three terminals it has an emitter-base collector.
- Normally employed in switching and amplifier circuits.
- Its main value lies between sixty to three hundred.
- Its volts value about the collector and emitter is about minus twenty-five volts. VOlts given at base is minus five volts.
- The highest current for this transistor is about 500mA and peak current of -600mA,
2N3702 Transistor Pinout
- Base: It used as control of the transistor
- Emitter: Send current to Pn junction then collector
- Collector: Current goes from emitter to collector
2N3702 Transistor Features
- Its main features are listed here.
- The value of collector capacitance is one hundred picofarad
- The operating temperature is minus fifty-five to one fifty centigrade.
- The transition frequency is one megahertz
- Collector Dissipation value is about 0.625 W
- Transition Frequency is about 1 MHz
- Operating Junction Temperature Max is 175 °C
- Operating and Storage Junction Temperature Range temperature is -55 to +150 °C
- The value of collector dissipation is 0.625 watt
- Its packaging is To-92
- Volts about base-emitter is minus five volts
- The gain is between sixty and three hundred.
- It is a Bi-Polar PNP Transistor
- DC Current Gain (hFE) value is about 60 to 300 maximum
- (IC) is 300mA
- (VBE) is -5V
- Maximum Collector-Base Voltage is: -40 V
- Collector Capacitance value is 100pF
2N3702 Transistor Applications
- Its main application is listed here
- It was used in Darlington pair circuits that were created with the combination of transistor
- Used for amplification of small-level signal to high-level
- Sound-based circuit created through it
- It is used as a switch.
What is the working and application of the transistor?
- Transistors are used for amplifiers and switching circuits. Amplifiers are part of different modulators’ detector circuits and in digital circuits, transistors are used as switches.
What is the work of bipolar transistors?
- The bipolar transistor helps small current added at one terminal for controlling larger current passing between other components and best to use for amplification or switching.
What are the main features of transistor?
- Transistors are made with 3 layers of semiconductor materials that connect transistors in different circuits. Current that is provided at one terminal of transistors is regulated through current at other pair of terminals of the Transistor.
What are the features of bipolar junction transistors?
- It has good voltage gain and high current density
- It comes with a low forward voltage
- It operated for low to high-power circuits
- It has high gain bandwidth
- it provides good operation for high-frequency
What is transistor feature size?
- The size of the transistor is measured in nanometers. The 25nm process defines features of 25nm or 0.025 micrometers.
What are the two 2 basic types of transistors?
- Transistor comes in two types based on structure. Bipolar junction transistors (BJT) and Field Effect Transistors (FET).
What is BJT and FET?
- BJT is an active component and it is currently a controlled valve. The base current controls the collector current. The FET is an active device and it is a voltage-controlled device.
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That is all about the 2N3702 transistor if you have any further queries ask in the comments. Thanks for reading have a good day. See you in next post.
