2SC3851

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 2SC3851 is a single-stage, double-collector bipolar junction transistor (BJT) developed by NEC/TOKINS. It is rated at 2 mA of maximum collector current and 2.7 V of maximum collector-to-emitter voltage. It is used in a variety of applications, including consumer and automotive electronics, LED lighting, robotics, and audio & video equipment.

The 2SC3851 is a three terminal transistor with the following pinout: an emitter, a base, and a collector. Like other bipolar transistors, it works by controlling the current flowing between the collector and emitter terminals. The current is controlled by the base terminal: when a positive voltage is applied to the base, electrons are injected into the base of the transistor and flow from the emitter to the collector, allowing the current to flow from the collector to the emitter. This is known as forward bias, and it is the most common operating mode for the 2SC3851.

The 2SC3851 is typically used in a variety of applications, including low-noise amplifiers, analog switches, motor control circuits, and discrete DC-DC converters. Its low noise and low distortion features make it suitable for audio and video systems, as well as LED lighting applications. In addition, it can be used as a circuit breaker, as it can be turned on and off quickly by applying a suitable current to the base.

The 2SC3851 is also used in automotive applications, such as motor control, ignition systems, and fuel injectors. It is also used in robot control circuits for its high-speed switching capability. Its low-noise characteristics make it suitable for radio frequency applications, such as radio receivers and transmitters.

The 2SC3851 is manufactured using bipolar junction technology, which involves the fabrication of two transistors in a single package. This makes the 2SC3851 well suited for high-density PCBs. The device is also designed for high-speed operation, making it suitable for high-speed switching applications.

In conclusion, the 2SC3851 is a single-stage, double-collector bipolar junction transistor developed by NEC/TOKINS that is well suited for a variety of applications, including consumer and automotive electronics, LED lighting, robotics, and audio & video equipment. It is typically used in low-noise amplifiers, analog switches, motor control circuits, and discrete DC-DC converters. Its low-distortion, low-noise, and high-speed characteristics make it suitable for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference