RNF18FTD121K

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

The RNF18FTD121K is a through hole resistor that is used in a wide variety of applications. It has a nominal resistance of 12kOhms and a tolerance of +/-2%.

The RNF18FTD121K is designed to provide reliable dynamic-load resistance in a variety of applications. It is used in a variety of power supply and motor control circuits, and in AC/DC power converters as part of the power conditioning circuit.

The RNF18FTD121K has a unique design that allows it to operate at maximum power ratings while maintaining size and weight economy. It has a low inductance to reduce EMI/EMC noise generated by other components. The resistor also has a low thermal coefficient for increased temperature stability.

The RNF18FTD121K is mainly used to limit the output current of power converters and other power devices. The resistance value is determined by the current limiting function of the resistor and the resistance tolerance is limited by the resistor configuration and mounting. The resistor also provides a stable voltage drop across its terminals, which is useful when precise voltage is needed in a circuit.

The working principle of the RNF18FTD121K involves two main components. The first component is the resistor material, which has a specific resistance value that limits the current. The other component is the contacts, which are responsible for providing electrical connectivity between the resistor and the circuit. When current passes through the resistor material, a voltage is generated due to the resistance. The voltage drop across the resistor can be calculated using Ohm\'s law.

The RNF18FTD121K is designed for reliability and longevity. It has a high temperature coefficient and is capable of operating from -55°C to +125°C. The resistor has a wide range of resistances, from 0.1 to 1.2MOhms. The RNF18FTD121K has a low inductance and is capable of handling a maximum power of 5 Watts.

The RNF18FTD121K is available in various packaging styles, such as SMD, through-hole and through-hole combination resistors. The device is also available in various values ranging from 0.1 to 1.2MOhms. The resistor is available in both radial and axial configurations.

The RNF18FTD121K is ideal for applications that require accurate control of high-power currents. Applications include power supplies, AC/DC converters, motor control circuits, switching power supplies and industrial automation.

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