WHAR10FET Resistors

Series:	WH
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	100 mOhms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	±90ppm/°C
Operating Temperature:	-55°C ~ 150°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.100" Dia x 0.200" L (2.54mm x 5.08mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction to WHAR10FET

The WHAR10FET is an industrial high-performance, through-hole resistor that is designed for use in many applications. It is a lead-free tin-plated polyethylene-nylon construction, providing maximum corrosion resistance and thickness. It is also designed to withstand temperatures up to 155°C and can be used in environments that can range from wet, dry, or dusty conditions. This product also meets Japanese Industrial Standards (JIS) and is UL recognized.

Application Fields of WHAR10FET

The WHAR10FET is an ideal choice for those looking for a through-hole resistor with excellent performance. It is primarily used in applications that require very low levels of resistance in order to prevent overloading circuits, such as automotive applications and communications systems. Additionally, it is commonly used in power supplies, motor drives, and high temperature applications. It is also used in consumer electronics, such as cell phones, HDTVs, refrigerators, and more.

Working Principle of WHAR10FET

The WHAR10FET is designed to ensure that the highest possible accuracy is maintained when it is used in an application. Its design is based on the concept of thermoelectric self-regulation, or temperature-sensitivity. This process utilizes a specialized shielding layer to reduce the effects of both temperature variation and solenoid interference, allowing for more consistent and accurate readings.When the WHAR10FET senses a change in temperature, it automatically adjusts its resistance in order to maintain a constant reading. Internally, the resistor does this by varying its temperature-dependent parameters, such as resistance and oscillation frequency. As a result, the sensing accuracy and control across a wide temperature range is increased. By periodically adjusting its temperature-sensitive characteristics, the WHAR10FET is able to keep the resistance at a constant level, even in environments prone to temperature variations.

Conclusion

WHAR10FET is a high-performance through-hole resistor that is designed to withstand temperatures up to 155°C and is suitable for use in a range of applications. It is capable of self-regulating its resistance in response to changes in temperature, allowing for more consistent readings across a wide range of temperatures. It is most commonly used in automotive, communications, power supply, and motor drive applications.

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