WW3FT22R0 Resistors

Series:	WW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	22 Ohms
Tolerance:	±1%
Power (Watts):	3W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.187" Dia x 0.560" L (4.75mm x 14.22mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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WW3FT22R0 Through Hole Resistors Application Field and Working Principle

Through hole resistors (THRs) refer to a type of electrical resistor network consisting of multiple resistors connected in series or parallel, typically within a rectangular or pear-shaped housing, and those connected to the fuse. Through hole resistors are extensively used in power electronics, as well as other electronics, and should be selected based on electrical characteristics. One of the most popular through hole resistor networks is the WW3FT22R0 network. This product is small in size, has low inductance and power consumption, and a high frequency response. It has become a favorite of electronic engineers due to its flexibility and dependability.

Applications

This THR can be used in various industries where its resistors are needed. For instance, it is common to see these resistors used in industrial manufacturing as a way of controlling current flow in sensitive circuits. It can be found in a variety of automotive, medical, security, telecom, and consumer electronics applications. Additionally, it’s used to regulate the current during silent running of electric devices, and for other applications in which the use of AC power is required.WW3FT22R0 is also used for various electrical applications. The integrated effort directional control circuit (EIDC) helps prevent circuit overloads and allows for precise control of current in power supplies. Ideally, the network should be able to comply with the requirements of the application as the internal characteristics such as resistance and voltage drop across the component may directly influence the circuit performance.

Working Principle

THR consists of multiple separate resistors connected in series, which share a common cathode. It works on the principle of Ohm’s Law – that the voltage across a series resistor is equal to the product of the current flow times the resistance of the network. An important factor for the THR is that the individual resistors are able to maintain their electrical characteristics under different operating conditions. The WW3FT22R0 network is designed to meet the high frequency response requirements for switching operations, while providing a wide range of resistance values. When the device is used in an AC application, the resistor’s internal properties are critical to the load’s power factor in order to minimize power loss.

Conclusion

The WW3FT22R0 through hole resistors are designed to meet the high frequency response requirements for switching applications. It can be used in a variety of industrial manufacturing, automotive, medical, security, telecom, and consumer electronics applications. The integrated effort directional control circuit (EIDC) helps prevent circuit overloads and allows for precise control of current in power supplies and other AC applications. This THR operates on the principle of Ohm’s Law, and provides a wide range of resistance values, helping to maintain circuit performance and efficiency.

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