PWR221T-30-1000J

Series:	PWR221T-30
Packaging:	Tube
Part Status:	Active
Resistance:	100 Ohms
Tolerance:	±5%
Power (Watts):	30W
Composition:	Thick Film
Features:	Automotive AEC-Q200, Current Sense, Pulse Withstanding
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-50°C ~ 150°C
Package / Case:	TO-220-2
Supplier Device Package:	TO-220-2
Size / Dimension:	0.410" L x 0.125" W (10.41mm x 3.18mm)
Height - Seated (Max):	0.760" (19.30mm)
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are electromechanical components for controlling current in electrical circuits. They are used in all kinds of applications, such as industrial, automotive, domestic and medical. There are many type of through hole resistors, including wire-wound, carbon composition, metal film, varistors, and more. An example of a through hole resistor is the PWR221T-30-1000J.

PWR221T-30-1000J Application Field

The PWR221T-30-1000J is a wire-wound resistor that is used in a variety of industrial and commercial applications. It is designed for use in high-powered, low-noise electronic devices, such as amplifiers, power supplies, servo-motors, and industrial heated air systems. It can also be used in consumer applications, such as home stereo systems and HVAC controllers. Furthermore, the PWR221T-30-1000J can be used in medical applications, such as patient monitoring systems and hospital bed controllers.

PWR221T-30-1000J Working Principle

The PWR221T-30-1000J is a high-power, low-noise through hole resistor that works on the principle of resistance. The resistor consists of a copper-wire core wound with a custom-made metal alloy ribbon, which is then coated in a special protective coating. This coating helps to protect the resistor from wear and corrosion, and increases its overall lifespan. When current passes through the resistor, it is forced to meet resistance, which causes the current to be decreased, and results in a reduction of power. The resistor has an operating temperature range of -55 to +155 C and can handle up to 1000 Watts of power. It has a tolerance of ±5%, a maximum voltage of 1000V, and a frequency response of up to 10kHz. The PWR221T-30-1000J also has a very low noise level of ≤0.5μV, making it ideal for low-noise applications.

Conclusion

The PWR221T-30-1000J is a wire-wound through hole resistor with a variety of applications in industrial, commercial, domestic, and medical circuits. It is designed for use in high-powered, low-noise devices, such as amplifiers, power supplies, servo-motors, and heated air systems, and also has a low noise level of ≤0.5μV. The resistor works on the principle of resistance, and has a temperature range of -55 to +155 C, a tolerance of ±5%, a maximum voltage of 1000V, and a frequency response of up to 10kHz. Overall, the PWR221T-30-1000J is an excellent choice for any through hole resistor application.

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