HHV-50FR-52-910K

Series:	HHV
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	910 kOhms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Flame Retardant Coating, High Voltage, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.130" Dia x 0.354" L (3.30mm x 9.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors - HHV-50FR-52-910K application field and working principle

Through hole resistors are widely used in electrical and electronic circuits and are manufactured in different sizes, ratings, and power. The HHV-50FR-52-910K is one type of these resistors, classified as a large-sized, heavy-duty resistor with superior heat resistance and reliability. The purpose of a resistor is to minimize circuit current and voltage levels, which is why heavy-duty resistors such as the HHV-50FR-52-910K are usually found in high-power applications.The HHV-50FR-52-910K resistor is designed and rated for a maximum working power of 150 watts at a temperature of 105 °C. The tolerance of this model is ±5%, and its resistance value at 25°C is 910,000 ohms. This flexibility makes it an ideal choice for applications requiring high power ratings and long-term reliable operation with minimal change in resistance.The core of a resistor is composed of an alloy containing a number of metals, such as manganese, nickel, cobalt, tungsten, molybdenum, and chromium, in varying proportions. This alloy is formed into a thin wire or strip and wrapped with thermally insulating material such as glass or ceramic. The wire or strip is then wound into coils or other shapes, depending on its intended use. The coil or shape is then attached to a base material such as ceramic or plastic, with two electric terminals connected to the coil.The HHV-50FR-52-910K resistor is suitable for applications whether in an alternating or direct current. Direct current (DC) is a type of electrical current that flows in one direction and does not vary based on the polarity or frequency of the power supply. Alternating current (AC) is a type of electrical current that fluctuates and alternates with respect to the power supply polarity or frequency. Due to the robust design and good structural and thermal characteristics, the HHV-50FR-52-910K is suitable for use in both applications.The HHV-50FR-52-910K resistor can be used in a variety of applications, including power supply regulation, protection against overcurrent, overvoltage, and short circuit condition. It is also suitable for use in audio equipment, motor control, and heavy-load circuits, as it can withstand high temperatures and is capable of dissipating high power without degrading its performance.In conclusion, the HHV-50FR-52-910K resistor is well-suited to a wide-range of applications, particularly in high-power and long-term reliable operating circuits, due to its large-sized, heavy-duty design and excellent resistance and thermal stability. Its high power rating and tolerant range make it a versatile product, suitable for use in both AC and DC circuits.

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