2N2222 - Wikipedia
The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It is designed for low to medium current , low power , medium voltage , and can operate at moderately high speeds.
Basics of 2N2222 Transistor- Pinout, Specs & Equivalent
2024年8月21日 · 2N2222 is a current-controlled transistor. Thus, a low current at the base terminal can be used to drive a high current between two other terminals. It is used for switching applications or low power amplifying. It can also be used for pulse width modulation as its response time is fast.
Amplifier Transistors NPN Silicon Features • These are Pb−Free Devices* MAXIMUM RATINGS (TA = 25°C unless otherwise noted) Characteristic Symbol Value Unit Collector−Emitter Voltage VCEO 40 Vdc Collector−Base Voltage VCBO 75 Vdc Emitter−Base Voltage VEBO 6.0 Vdc Collector Current − Continuous IC 600 mAdc Total Device Dissipation ...
2N2222 NPN Transistor - Microcontrollers Lab
2N2222 NPN transistor has been commonly used for switching and very high frequency(VHF) amplifier applications. It is made of silicon material and specially designed for low voltage, low to medium current, and low power amplifier applications.
2N2222 Transistor Pinout, Equivalent, Features, Uses & Applications
2018年12月11日 · 2N2222 transistor pinout, equivalent, features, uses, applications, description about the transistor and information about how and where to use it. PNP Complementary of 2N2222 is 2N2907.
2N2222A Pinout, Features, Equivalent & Datasheet
2017年12月11日 · The 2N2222 is a ubiquitous NPN bipolar junction transistor renowned for its versatility and reliability. Its high current capability and low saturation voltage make it ideal for amplification, switching, and signal processing in a wide range of electronic applications.
2N2222 Datasheet, Equivalent, Cross Reference Search - All Transistors
2N2222 / 2N2222A NPN Silicon Epitaxial Planar Transistor for switching and AF amplifier applications. The transistor is subdivided into one group according to its DC current gain. On special request, these transistors can be manufactured in different pin configurations.
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 1. Pulse Test: Pulse Width = 300 s, Duty Cycle 2.0%. Figure 7. Output Capacitance. Figure 8.
2009年4月2日 · NPN switching transistors 2N2222; 2N2222A FEATURES •High current (max. 800 mA) •Low voltage (max. 40 V). APPLICATIONS •Linear amplification and switching. DESCRIPTION NPN switching transistor in a TO-18 metal package. PNP complement: 2N2907A. PINNING PIN DESCRIPTION 1 emitter 2 base 3 collector, connected to case
What is a 2N2222A Transistor & Its Working - ElProCus
What is a 2N2222A Transistor? The 2N2222A transistor is a common NPN BJT & it is mainly used in the applications of switching & amplifying with less power. This transistor is mainly designed for low power, low to medium current, medium voltage & works at fairly high speeds.
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