ER1722RJL

Through Hole Resistors

Through hole resistors are a type of resistive component that are usually installed through a hole in a PCB for making electrical connections. They are usually cylindrical in shape with one or two leads protruding out from the top. The ER1722RJL is a through hole resistor manufactured by EPCOS. This product is a sub minature size, anti-surge 4-pin resistor that is designed for applications such as radio transceivers, silicon power amplifiers, & telecom products.

Application Field

The ER1722RJL is a resistor that is designed for use in various applications. It is usually used in radio transceivers such as those installed in cell phones and wireless networks. It is also used in silicon power amplifiers and telecom products. Additionally, it can be used in consumer electronics like gaming consoles and other home appliances as well as for industrial and commercial applications.

Working Principle

The ER1722RJL is a 4-pin resistive component that works using the principle of Ohm\'s law. It works by creating an electrical resistance between the two leads of the resistor, which limits the flow of electric current. The electrical resistance of the component depends on the material that it is made of, which in this case is metal or ceramic. The resistor also has an anti-surge feature, which prevents the current from reaching excessive levels.

Conclusion

The ER1722RJL through hole resistor is a very versatile resistor that can be used in a variety of applications. It is designed to provide a reliable electrical connection and to prevent excessive current flow. It is a 4-pin resistor with anti-surge protection, making it suitable for radio transceivers, silicon power amplifiers, telecom products, and other consumer electronics.