2SD2118TLQ

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

A 2SD2118TLQ is a Single Bipolar (BJT) Transistor. It is part of a series of NPN Semiconductor Transistors designed by Toshiba as a complementary series device pair with the TLO84LE. It is a surface mount device with a 12 lead package in a standard 3mm x 3mm SOT553 package configuration. The transistor has a max voltage of 80V, a collector current of 0.5A, and a base current of 200mA.

The 2SD2118TLQ application field and working principle can be best understood by examining its function and typical operation profile. The 2SD2118TLQ belongs to a family of NPN transistors, meaning it is an electronic switch that controls the current flow from its collector to its emitter. Depending on the voltage applied to the base, it can be made to either turn on or turn off, allowing current to flow or preventing it from flowing. When a voltage is applied to the base, it creates a small current that flows from the collector to the emitter. This, in turn, allows for a much larger current to flow from the collector to the emitter, thus enabling the transistor to amplify or regulate the current. This type of transistor is often used in amplifier circuits, logic circuits, clock circuits and other circuits where the transistor needs to act as a switch or provide voltage amplification.

2SD2118TLQ transistors are also used in high speed, low power applications such as clock circuits, motor control circuits and other circuits where the transistor needs to switch quickly. This type of transistor is also commonly used in data transmission, computer networks and communication systems. Since the switch is fast, the power consumption is minimized, allowing this type of transistor to be used in mobile devices, wireless networks and other mobile electronics.

The 2SD2118TLQ has a maximum voltage of 80V, meaning it can tolerate high voltages that are often found in small electronic circuits and power systems. In addition, the 2SD2118TLQ has a relatively low base current of 200mA, meaning it can operate at higher frequencies with less power consumed. This makes the 2SD2118TLQ an ideal choice for applications that need to be operated with minimal power consumption while still providing an effective output current.

In summary, the 2SD2118TLQ is a single bipolar (BJT) transistor designed by Toshiba for high speed and low power applications. It has a maximum voltage of 80V, a collector current of 0.5A, and a base current of 200mA. It is used in data transmission, computer networks and communication systems and is suitable for high speed, low power applications such as clock circuits and motor control circuits. It can also be used in amplifier circuits, logic circuits, and other circuits requiring voltage amplification or current control.

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