H4122KFCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	122 kOhms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are essential electrical components in electronic circuits and devices. In general, a resistor is any device that restricts the flow of current in a circuit by offering resistance to it. The most common type of through hole resistor is the H4122KFCA.The H4122KFCA is a high performance, low power consumption through hole resistor designed for a wide range of applications. It is a fixed resistor with an integrated ceramic encapsulation for enhanced performance and protection. The resistance range is from 10 to 1 MegaOhms, with a very low tolerance of less than 1%. This makes it ideal for precision applications, such as in medical and defense electronics. It has a wide range of applications including power converters, signal conditioning, and audio amplifiers. Resistors are designed to reduce the voltage or current flowing through a circuit, and the H4122KFCA is an excellent choice for these purposes. It can be used to balance overload currents, set threshold levels, or dim LEDs. It also can be used in voltage references, temperature sensing, and other applications where precise resistance is required. The working principle of the H4122KFCA is relatively simple. It consists of an active element and a resistor material, connected in series on the opposing sides of the board. The active element determines its resistance value and the resistor material has an impact on the electrical characteristics of the component, such as power, frequency response, and temperature.The H4122KFCA uses a ceramic encapsulation to protect the component from external conditions and to better dissipate heat. This allows it to operate in a wider temperature range than other resistors, up to 105°C. Furthermore, it has a higher power rating and lower impedance, making it suitable for high-frequency applications. The H4122KFCA also has low manufacturing costs, which make it cost-effective and easy to integrate into a variety of applications. Furthermore, its integrated circuit design and seamless construction gives it a high mechanical strength and excellent solderability.In general, the H4122KFCA is a versatile and reliable through hole resistor with a wide range of applications and a high level of precision. This makes it a great choice for developers looking for a reliable and cost-effective through hole resistor.

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