DCX115EU-7-F

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

DCX115EU-7-F is a high-voltage NPN Darlington Transistor Array composed of three independent NPN Darlington power transistors with a monolithically integrated pre-biased collector-emitter resistors and a common emitter connection. This device is categorized under Transistors - Bipolar (BJT) - Arrays, Pre-Biased.

The DCX115EU-7-F utilizes the Monolithic Darlington configuration to provide inherent and robust dv/dt capability. This transistor array has very low collector-emitter saturation voltage. Other features of this device include high gain, high frequency operation, and excellent line and load regulation.

DCX115EU-7-F application field includes imaging products such as digital copiers and scanners and other industrial control applications such as temperature controllers, pressure controllers and input voltage controllers. This device can also be used in the field of automotive electronics, including the temperate control for vehicle air conditioners, the control system for traction motors, the illumination control for deck / interior lighting and many more.

The working principle of DCX115EU-7-F is simple. By changing the polarity of the input voltage, this device will open or close its base circuit. This causes the current flowing through the collector and emitter to change, thus controlling the period of current flowing through the load.

This device works in three different modes. When the input voltage is less than the breakdown voltage (VCE1(sat)), the transistor is off, meaning no current can flow through the base circuit. At this point, the collector-emitter circuit will not be conducting. When the input voltage is between the breakdown voltage and the operating voltage of the device (VDC), a low collector current is allowed.

In saturation mode, the device will turn on and the necessary number of electrons will flow from the collector to the emitter. In this mode, the device will be conducting a high collector current and the dynamic impedance of the transistor will be at its minimum value. In the cut-off mode, the device will turn off, meaning no current can flow from the collector to the emitter.

The DCX115EU-7-F is a versatile device for applications in various industrial control applications. Its easy and simple working principle makes it suitable for automotive electronics and in particular temperature controllers, pressure controllers, and input voltage controllers.

This device is ideal for use in environments with high shock and vibration as its robust Epoxy encapsulation and NPN Darlington configuration can withstand mechanical shock and vibration and still maintain its performance. With its low collector-emitter saturation voltage and high gain, DCX115EU-7-F is an ideal choice for imaging products and industrial control applications.

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