AHP50AJB-470R

Chassis Mount Resistors are used in a wide range of applications, from electronics to automotive, but one of the more commonly used components in this field is the AHP50AJB-470R. It is a four-quadrant resistor and is designed to offer high tolerance and immunity which allow it to be used wide range of environments and applications.

Applications

The AHP50AJB-470R can be found in many applications, from industrial displays to medical imaging systems. It is ideally suited for use in electrical and electronic systems as it offers low EMI and noise performance as well as an improved thermal resistance and stability when compared to traditional chassis mount resistors. It is also capable of withstanding temperatures up to 150degrees Celsius and can be used in applications requiring high-field strength fields.

Working Principle

The AHP50AJB-470R is a four-quadrant resistor. This means that it is able to conduct current in both directions. The four quadrants consist of two resistors connected in series. The first resistor is connected to one of the two supply rails and the second resistor is connected to the other supply rail. This arrangement provides low noise, good EMI performance, and high temperature stability.By allowing current to flow in both directions, the resistor is able to limit the total amount of current passed to both the forward and reverse connected devices. This ensures that the devices connected to the resistor do not experience an over-current, as they would with an ordinary fixed resistor. Additionally, the AHP50AJB-470R provides good thermal resistance due to the four-quadrant design and will allow current to pass through it without generating too much heat.

Advantages

The AHP50AJB-470R offers several advantages over traditional chassis mount resistors. Firstly, it has a low EMI and noise performance, which makes it ideal for use in a wide range of applications, including those which require high safety standards to be met. Secondly, the four-quadrant design offers improved thermal resistance compared to standard chassis mount resistors, as well as good tolerance and immunity in hostile environments. Thirdly, it is suitable for high-field strength fields due to its ability to withstand temperatures up to 150degrees Celsius. Finally, this type of resistor can also be used as a variation resistor, as it is able to conduct current in both directions.

Conclusion

The AHP50AJB-470R is a chassis mount resistor which is designed to offer high tolerance and immunity in a wide range of applications. This four-quadrant resistor is able to conduct current in both directions and offers low EMI and noise performance. Additionally, it has an improved thermal resistance and is suitable for high-field strength fields. Finally, the AHP50AJB-470R can also be used as a variation resistor, as it is able to conduct current in both directions.