RNMF12FAC3R30

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 some of the most commonly used components in electrical and electronic circuits. The RNMF12FAC3R30 is a common through hole resistor, and it is often used in applications such as motor control, power supplies, and speaker protection. It is also often used in applications requiring high current and power dissipation.

RNMF12FAC3R30 Application Field and Working Principle

The RNMF12FAC3R30 is a through hole resistor designed to provide a passive current limit for automotive, industrial, and commercial applications. It has a maximum power rating of up to 1 watt, and it operates within a temperature range of -40°C to 125°C. The RNMF12FAC3R30 has a 3.3k Ohm resistance value and tolerances of ±2%. The maximum rated voltage for this resistor is 120V, and the maximum current is 5A.

The RNMF12FAC3R30 is typically used for general-purpose resistance applications. It can be used to limit high current, or to monitor the current in a circuit. The resistor can also be used to provide a stable resistance value in motor control circuits, and to protect speakers from being overdriven.

The working principle of the RNMF12FAC3R30 is based on resistive negative temperature coefficient (NTC). This means that when the temperature increases, the resistance of the resistor also increases. In other words, as the temperature rises, the resistance of the resistor decreases. This property is useful for applications where the temperature changes significantly, such as in motor control applications.

The RNMF12FAC3R30 is specially designed for either digital or analogue circuits. This allows users to select the appropriate model to fit their needs. In addition, the resistor is RoHS compliant, so it meets all the requirements for environmental compliance. This is an important feature for many circuits, as circuits with non-compliant components will not be able to pass safety tests.

The RNMF12FAC3R30 is a reliable and versatile through hole resistor. It is suitable for both automotive and industrial applications, and can be used to monitor or limit high currents. It is RoHS compliant, and can operate within -40°C to 125°C. The NTC feature of the resistor allows it to maintain a stable resistance value in applications where the temperature varies significantly.

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