2SK01980RL

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

Transistors - JFETs are used in electronics and electrical engineering in a variety of applications. The 2SK01980RL is a power field effect transistor (FET) designed for applications requiring high current rating. It is a widely used device, suitable for linear regulated power supplies and switching power supplies. This section will discuss the application field and working principle of the 2SK01980RL.

Features of the 2SK01980RL

The 2SK01980RL offers several advantages, which are important for applications involving power transistors. The device has an advantage in terms of cost, being very competitively priced. It has a heavy-duty package, allowing operation up to 170℃. It also offers a high current gain with a fast switching response time. The device has low gate leakage current and can provide polarization stability. Additionally, it has a low on-resistance, resulting in higher efficiency, and is capable of continuous Vdss - drain source voltage of up to 200V. The package options for the 2SK01980RL include TO-220, TO-247, and DPAK.

Application Field of the 2SK01980RL

The 2SK01980RL is designed for applications that require high current rating. This includes DC to DC converters, switching power supplies, relay drivers, motor drivers, and welding applications. The device also finds applications in industrial heating and cooling, reverse battery protection circuits, high voltage switching applications, and, due to its heavy-duty packaging, is suitable for automotive and railway applications.

Working Principle of the 2SK01980RL

The 2SK01980RL works on the principle of field effect. It uses the gate-voltage to control the flow of drain-source current. The drain and source are the two terminals of the device and the gate is used to regulate the flow of current by applying an electric field. In operation, the device acts like a variable resistor, with the amount of resistance depending on the amount of force applied using the gate voltage. The device is an n-channel junction field-effect transistor (JFET), meaning that it provides a high input impedance and low input capacitance.

Conclusion

The 2SK01980RL is a power field-effect transistor that is designed for applications such as DC to DC converters, switching power supplies, relay drivers, motor drivers, and welding applications. The device has an advantage in terms of cost, has a heavy-duty package suitable for operation up to 170℃, offers a high current gain, fast switching response time, and low gate leakage current, polarization stability, and low on-resistance. The device operates on the principle of field effect, using gate voltage to control the flow of current between the drain and source. It is an n-channel JFET, providing a high input impedance and low input capacitance.

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