RWR78S19R1FSS73

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Through hole resistors are used in a variety of applications and in a variety of industries. The RWR78S19R1FSS73 application field is a perfect example of how versatile through hole resistors are. This resistor is highly sought after for its ability to precisely control both nominal and off-state resistance values, and for its increased reliability and endurance over other types of resistors.

The RWR78S19R1FSS73 application field includes power supply units for computers, telecommunications systems, electronic appliances, machinery control systems, automotive electronics, instrumentation systems, industrial process control, and medical equipment. The resistor is used to regulate and control electrical currents in order to protect and extend the life of these devices. This type of resistor is also useful for implementing resistance-capacitance (RC) timing networks, voltage dividers, and current-limiting circuits.

The RWR78S19R1FSS73 is a precision through hole resistor that takes advantage of a unique thick-film coating method called “plating graphite” to ensure the highest levels of accuracy and consistency. It is designed to last its specified lifetime of up to ten million hours under normal operating conditions.

The working principle of the RWR78S19R1FSS73 is based on the passivating properties of the plating graphite coating. The coating on the resistor acts to protect it from oxidation caused by environmental conditions, which could otherwise affect the resistor’s characteristics. It also prevents intermetallic compounds from forming on the resistive element, which could significantly reduce its life and performance.

The plating graphite coating also ensures that the RWR78S19R1FSS73 has uniform electrical characteristics, including a relatively low off-state resistance value of 0.005 ohms. It also features low thermal coefficients and excellent frequency characteristics, making it suitable for applications that require precision control over current levels.

In summary, the RWR78S19R1FSS73 application field is broad and its working principle is based on a unique plating graphite coating which makes it highly reliable and accurate. It is used in a variety of applications to regulate and control the current levels in electronic devices and systems. This through-hole resistor is a valuable asset in the electronics industry and an essential component for the long-term reliability of electronic devices and systems.

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