CF18JA820R

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

Through Hole Resistors are widely used in electric circuits nowadays, widely applied in AC, DC, high frequency and high temperature. CF18JA820R is one type of these resistors. This article will introduce the application field and working principle of this component.

1. Introduction of CF18JA820R

CF18JA820R is a Through Hole Resistor from the CF18JA product series, developed by Hinya that covers a range of ohmic resistance values from 0.1ohm to 820ohm.

The resistor is constructed with an encapsulated coating of 0.45mm thinner than the standard 0.6mm of general superfine chip resistors and this thinter coating allows for high packing densities for its available values and higher performances such as higher excellent heat radiation ability, wider surge-withstand capability. And due to its excellent heat radiation ability, can enhance the components\' life time.

CF18JA820R provides excellent performances including high surge withstand voltage (up to 1,500V) and reliability in the harshest conditions, and provides the best performance in the application field of high frequency power electronics.

2. Application Field

CF18JA820R can be widely used in all kinds of high frequency power electronics. Large current, high voltage, power switching systems, as well as voltage and current feedback loop and energy recovering systems can all benefit from its high-precision and excellent temperature characteristics.

The resistor can also be applied in AC/DC/High frequency power converters, power switching systems, and motor control systems. Because of its high precision, small size, excellent temperature characteristic, it is also applicable in other fields like aerospace, hub power drive, military industries, and automotive.

3. Working Principle

Through Hole Responders like CF18JA820R are passive components that send signals by converting electrical energy into heat. When the current passes through, the resistance of the resistor changes its value and it creates heat. The amount of heat created depends on the ohmic resistance value of the resistor. Therefore the higher the resistance value, the higher the temperature.

CF18JA820R has a wide range of resistance values from 0.1 ohm to 820 ohm. The erode resistance allows it to work in harsh environments with high temperature, and also its surge-withstand capability is up to 1,500V, which is suitable for all kinds of power electronics.

Conclusion

CF18JA820R is an Through Hole resistor with excellent performance, wide application and suitable for harsh environmentsused to provide excellent performance for circuit applications. It has high surge resistance with up to 1,500V, wide range of values from 0.1 ohm to 820 ohm, and smaller size than common superfine chips. The resistor is suitable for AC/DC/High frequency power converters, power switching systems, and motor control systems.

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