UB5C-2R4F8

Series:	UB
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	2.4 Ohms
Tolerance:	±1%
Power (Watts):	5W
Composition:	Wirewound
Features:	Moisture Resistant, Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.217" Dia x 0.500" L (5.50mm x 12.70mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through Hole Resistors, or THR, are components used in electronic circuits to limit current flow, set voltages, divide signals, and more. They are typically much larger than surface-mount technology (SMT) components, and are secured to circuit boards using small holes drilled in the board. The UB5C-2R4F8 is a typical THR resistor, and its application field and working principle will be discussed in this article.The UB5C-2R4F8 is a thru-hole resistor designed for applications requiring moderate performance and reliability. It is constructed using high-temperature epoxy and a metal endcap to provide a secure connection to the board. It can be used for a variety of purposes, such as current limiting, Voltage regulation, signal division, and more. The resistor\'s performance and reliability can be further enhanced by adding a ceramic or plastic enclosure, as well as a thermal or metal shield. The UB5C-2R4F8 features an axial lead configuration, where the leads are connected to the resistor body on opposite sides. This arrangement ensures maximum performance and reliability by maintaining an even heat distribution throughout the entire component. It also helps to prevent lead breakage, as the leads are securely attached. The through-hole resistor is rated with a maximum power dissipation of 2.4W and a resistance value of 1/4W. It is able to tolerate temperatures up to 125°C and can operate in a wide range of temperatures from -55°C to +125°C. The device is also UL recognized and RoHS compliant.The UB5C-2R4F8 is a versatile resistor, and its working principle is fairly simple. It works by introducing an impedance to the current flow, thereby limiting the amount of current. This is accomplished by resisting the flow of electrons through the resistor by applying a voltage across its terminals. The voltage applied is directly proportional to the amount of resistance created, and can be used to precisely control the current. In summary, the UB5C-2R4F8 is a versatile and reliable through-hole resistor designed for applications requiring moderate performance and durability. It is rated with a maximum power dissipation of 2.4W and a resistance value of 1/4W. It is UL recognized and RoHS compliant, and has a wide operating temperature range from -55°C to +125°C. Its axial lead design ensures maximum performance and reliability, and its working principle is based on the concept of introducing an impedance to the current flow, thereby limiting the current draw.

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