FC0204JT-52-390R

Series:	FC0
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	390 Ohms
Tolerance:	±5%
Power (Watts):	0.4W
Composition:	Carbon Film
Features:	Flame Proof, Safety
Temperature Coefficient:	-500/ +300ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.075" Dia x 0.134" L (1.90mm x 3.40mm)
Height - Seated (Max):	--
Number of Terminations:	2

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FC0204JT-52-390R application field and working principleThrough Hole Resistors, also known as through-hole technology or THT resistors are one of the oldest technologies in electronics. They are versatile, cost effective components for most Electric circuit applications including high voltage, medical, aerospace and automotive industry applications. The FC0204JT-52-390R, is a ½-watt through hole resistor has many applications in different industries.The FC0204JT-52-390R is able to function in temperatures ranging from -40 to +125 ⁰C. It has an operating voltage up to 350V. This makes the device well suited for high voltage applications due to its small size and high resistance rating. The FC0204JT-52-390R also has an extremely low T.C.R rating of 5ppm/⁰C and a tolerances rating of 5% making it an ideal to use in precision applications.The working principle of FC0204JT-52-390R is quite simple. Its tiny conductive elements are connected to two sets of terminals that can be connected to a potential difference called voltage. When the voltage is applied to the resistor, a current passes through the resistor which is controlled by the amount of resistance in the resistor. The amount of resistance will be determined by the amount of electrical energy the resistor will absorb. The absorbed energy will be dissipated as heat energy that has to be dissipated into the environment.The FC0204JT-52-390R is usually used to regulate current in electronic circuits, control voltage levels, act as filters in analog circuits, or stabilize a circuit from suffering drastic changes in magnitude and polarity. It also plays a role in the establishment of reference voltages. The device works by limiting the current that passes through the circuit originating from the source. With this, it is possible to reduce the risk of damage to other components and reduce oscillatory behavior.The FC0204JT-52-390R is a great device for high voltage applications. Its small size, tolerance, and wide operating temperature range makes it suitable for a variety of different applications. It also offers protection against overload and short-circuit scenarios. With its high quality and reliability, it is the ideal choice for applications where accuracy and precision are essential.

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