Tag: 2N Series Transistors

2N4124 Pinout, Equivalent, Application, Datasheet

2n4124 datasheet pinout

The 2N4124 pinout follows the Emitter–Base–Collector (E–B–C) configuration and is widely used in low-power amplifier and switching circuits. This NPN transistor operates with a collector-emitter voltage (Vce) of 25V, a collector-base voltage (Vcb) of 30V, and can handle a maximum collector current of 200mA with 650mW power dissipation. Due to its fast switching speed, low […]

2N4123 Pinout, Equivalent, Application, Datasheet

2n4123 datasheet pinout

The 2N4123 pinout follows the Emitter–Base–Collector (E–B–C) sequence and it is a general-purpose NPN transistor widely used in low-power signal processing, amplifier, and switching applications. Known for its fast response, high transition frequency, and low noise characteristics, the 2N4123 is a versatile choice for RF circuits, analog signal amplification, and digital switching. Introduction to 2N4123 […]

2N3905 Pinout Equivalent Application Datasheet

2n3905 datasheet pinout

The 2N3905 pinout follows the Emitter–Base–Collector (E–B–C) configuration, which makes it a perfect PNP transistor for switching and amplification in low-power electronic circuits. Known for its fast response, low leakage current, and stable gain, the 2N3905 is widely used in analog signal processing, audio circuits, and general-purpose low-voltage designs. Introduction to 2N3905 PNP Transistor The […]

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