PDTC144EU,115 Discrete Semiconductor Products

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

PDTC144EU,115 application field and working principle

The PDTC144EU,115 is a pre-biased single bipolar junction transistor (BJT). It is created by integrating a lateral PNP (LPNP) transistor with an NPN transistor in one single package. This transistor features a low input bias current and fast switching time, making it suitable for use in consumer goods such as televisions or smartphones. It has a power dissipation of up to 125mW, and a wide range of common hFE\'s from 40 to 140.

The PDTC144EU,115 is mainly used to switch off and on a circuit in order to control the flow of current. In other words, this type of transistor serves as a type of switch that can be controlled by utilizing a small change in voltage, thereby controlling the output current. This type of transistor finds many applications in consumer electronics such as television sets, radios and amplifiers. Furthermore, this transistor is extremely popular in automated systems such as robots, remote control cars and digital camera flashes.

The PDTC144EU,115 works in the same basic way as any other BJT. Current that flows through the emitter-base junction will cause the transistor to switch on. This current is then amplified and passed through the collector-emitter junction, creating a significantly larger current flow. Conversely, removing the current in the emitter-base junction will cause the transistor to switch off. This allows the transistor to be used as a switch that can be triggered with a proportionally small current.

The PDTC144EU,115 also features a Pre-Biased construction, meaning that one of the collector-emitter junction has already been biased with an electric field when the device is off. This helps to ensure that the short response time between the input and output remains constant. Additionally, due to its low input bias current, this transistor allows for low-current switching applications, making it an ideal choice for consumer applications such as TVs and mobile phones.

In summary, the PDTC144EU, 115 is a pre-biased single bipolar junction transistor (BJT) that finds myriad applications in consumer electronics, automated systems and other switching applications. This transistor features a low input bias current and fast switching time, which allows it to be used in low-current switching applications. Additionally, the Pre-Biased construction of the PDTC144EU, 115 ensures consistent response times in order to create a reliable switching mechanism.

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