![]() ![]() To get good and long term performance from this transistor it is suggested to not drive loads more than 100mA, always use a suitable base resistor, do not provide collector-emitter voltage more than 40V and always operate or store in temperatures above -55 centigrade and below +150 centigrade. When using as an amplifier it can be used in audio amplification stages, as an amplifier to drive small speakers, as an audio preamplifier and it can also be used in amplification stages of RF applications. The maximum collector current of the transistor is 200mA therefore user can drive loads under 200mA in their electronic applications, Moreover 2N3904 also work good as an amplifier, the total device dissipation is 625 milliwatt due to which it can also be used for audio and RF signal amplification purposes.ĢN3904 can be used in any electronic applications which fall under its electrical characteristics, let suppose if you want to switch a load in an electronic application that requires current under 200mA then this transistor will work quite well and you can drive variety of loads with this transistor for example relays, high power transistors, LEDs, a portion of an electronic circuit etc. It can be used in wide variety of electronic applications for switching and amplification purposes. It is mostly used by electronic students and hobbyists in their projects, but it is also used in commercial electronic products. Max Storage & Operating temperature Should Be: -55 to +150 CentigradeĢN2222, S8050, 2N4401, BC537, SS9013 (Pin configuration of some transistors may different from 2N3904 therefore check pin configuration before replacing in a circuit)ĢN3904 Transistor Explained / Description:ĢN3904 is a widely used general purpose transistor.Minimum & Maximum DC Current Gain (h FE): 40 – 300. ![]() Max Collector Dissipation (Pc): 625 miliWatt.The 2N3904 can be used in a variety of electronic circuits, such as amplifiers, switch. It is a small signal transistor with a maximum collector current of 200 mA and a maximum collector-emitter voltage of 40 V. Max Collector-Emitter Voltage (V CE): 40V 2N3904 is a commonly used NPN bipolar junction transistor (BJT) in electronic circuits for amplification and switching applications.Advertisements Features / technical specifications: ![]()
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