MFR1WSJR-52-4K3

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Through Hole Resistors

A through hole resistor is an electrical component consisting of a metal leaded component that is “pressed” into a printed circuit board after soldering. Through hole resistors are capable of providing a wide range of resistance values however usually provide a limited power capacity making them ideal for low-power applications such as bias and trimming. This article will discuss the MFR1WSJR-52-4K3 through hole resistor and its application field and working principle.

MFR1WSJR-52-4K3 Through Hole Resistor

The MFR1WSJR-52-4K3 through hole resistor is a medium-sized resistor with a 2.0 kΩ ± 0.1% resistance tolerance. It has a low-thermal resistance of 0.4 °C/W and is made from a special blend of conductive materials. It is designed to provide excellent signal integrity and noise immunity, and runs on 12 VDC/18 VDC. It is also designed to provide a wide operating temperature range, from -55 to 125 °C. It is suited for commercial and consumer electronics applications.

Application Field

The MFR1WSJR-52-4K3 through hole resistor is especially well suited for low-power applications such as bias and trimming. It is also ideal for electronic circuit designs such as automotive, consumer electronics, computer/telecommunications, and industrial/military applications. Due to its low thermal resistance, it is also suited for heat-sensitive applications such as temperature sensing.

Working Principle

A through hole resistor works on the principle of Ohm’s law, which states that voltage is equal to the resistance multiplied by the current. The resistor is designed to restrict the current flow, and adjusts the voltage, which is called the “drop” by the resistor. The resistance value of the MFR1WSJR-52-4K3 through hole resistor is determined by the resistance material, which is a special blend of conductive materials.

The MFR1WSJR-52-4K3 through hole resistor has a low-thermal resistance of 0.81°C/W, making it suitable for heat-sensitive applications. It is designed to provide excellent signal integrity and noise immunity, and is constructed using a special blend of conductive materials and a low-thermal resistance of 0.4°C/W. It is also designed to provide a wide operating temperature range, from -55 to 125°C and operate on 12 VDC/18 VDC.

The MFR1WSJR-52-4K3 through hole resistor is also designed to provide high reliability and a long operating life. The resistor is designed to handle operating temperatures up to 125°C and has a shorter operating life than other through hole resistors due to its higher temperature rating. The resistor is also designed to be resistant to shock and vibration, and is able to withstand high levels of vibration and impact.

Conclusion

In conclusion, the MFR1WSJR-52-4K3 through hole resistor is an excellent choice for low-power applications such as bias and trimming, as well as for electronic circuit designs such as automotive, consumer electronics, computer/telecommunications, and industrial/military applications. It is designed to provide a wide operating temperature range, from -55 to 125°C, and runs on 12 VDC/18 VDC. It also provides a low-thermal resistance of 0.4°C/W, making it suitable for heat-sensitive applications. Finally, the MFR1WSJR-52-4K3 through hole resistor is designed to provide high reliability and a long operating life, and is able to withstand high levels of vibration and impact.

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