RWR71S2051FSB12

Series:	Military, MIL-PRF-39007, RWR71S
Packaging:	Bulk
Part Status:	Active
Resistance:	2.05 kOhms
Tolerance:	±1%
Power (Watts):	2W
Composition:	Wirewound
Features:	Military, Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.187" Dia x 0.812" L (4.75mm x 20.62mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	S (0.001%)

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Introduction

Through Hole Resistors are crucial components in the electrical components industry, due to their electrical and electronics functions for the devices. One popular type of through hole resistors is the RWR71S2051FSB12, which is used for numerous applications in electrical systems. This piece will discuss the application field and working principle of the RWR71S2051FSB12.

Application

Both digital and analog devices can be connected with the RWR71S2051FSB12, as it is a part of the application-specific integrated circuit (ASIC) family. The RWR71S2051FSB12 can be used in motor control, voltage regulation, signal conditioning, noise reduction, power supply, and many other applications. It can also be used in high power applications, such as motor speed control applications, since it has high impedance and high power ratings. In addition, the RWR71S2051FSB12 can be used for low-side configurations, such as for gate drivers in shielded motors. Due to its small size, the RWR71S2051FSB12 also finds applications in limited space environments such as HVAC systems, automotive and medical devices. It can withstand high voltage due to its moisture-resistant materials and heatsink design.

Working Principle

The RWR71S2051FSB12 works through the resistive element, which restricts the flow ofElectricity through the electrical circuit. The resistive element is created by depositing a layer of resistive material onto the ceramic or metal substrate. The resistive element’s ability to reduce the flow of electricity depends on its resistance value, which is based on the thickness of the resistive element layer and the material from which it is made. Higher resistance values produce lower current flow. The resistive element is connected to the two wires at either end of the resistor through metal contact points. When a current flows through the resistor, it causes the resistive material to heat up. This heat is dissipated from the resistor by the heat sink. The RWR71S2051FSB12 is designed with a heat sink for this purpose, which helps to dissipate the heat more effectively and reduce the risk of damage.

Conclusion

In conclusion, the RWR71S2051FSB12 is a component of the application-specific integrated circuit (ASIC) family, which can be used for a wide range of applications. It is a through-hole resistor with a high impedance and high power ratings, making it suitable for high-power applications. The RWR71S2051FSB12 works by the resistive element restricting the flow of electricity, which is dissipated by the heat sink.

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