UB3C-1R8F1

Series:	UB
Packaging:	Bulk
Part Status:	Active
Resistance:	1.8 Ohms
Tolerance:	±1%
Power (Watts):	3W
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:	0.157" Dia x 0.350" L (4.00mm x 8.90mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

A through hole resistor is one of the most important components in an electrical system. It is a component that controls electrical or electronic current. It is a device used to restrict the flow of electrical current into and out of a circuit, or to measure its magnitude. These resistors are most commonly found in through-hole PCBs, or printed circuit boards.The UB3C-1R8F1 is a through hole resistor designed for precision measurements and circuit protection. It is a 1W ceramic wire wound resistor with a high tolerance of ±1%, and a temperature coefficient of ±200ppm/℃. This makes the UB3C-1R8F1 an ideal choice for applications where accuracy is required, as it is able to maintain exact values of resistance even when exposed to changes in temperature. Serving a wide range of applications, the UB3C-1R8F1 is often used to measure electrical resistance in audio, medical, automotive and instrumentation circuits. It may also be used with wiring, relays, and for test and measurement applications.The UB3C-1R8F1 works by allowing a controlled amount of current to flow through its path, which is determined by its resistance value. This is achieved by the voltage drop across the resistor, caused by the current flowing through it. This voltage can then be measured in order to determine the amount of current flowing through the resistor.The UB3C-1R8F1 also provides additional protection features to safeguard against liquid and dust contamination. This is achieved by its Built-in shielded construction, which prevents leakage current and maintains superior shielding performance. Additionally, its precision manufacturing processes minimizes errors and ensures a high level of accuracy.Due to its features, the UB3C-1R8F1 is ideal for use in industrial, military, and medical applications. It is also suitable for use in high-temperature and high-performance power circuits, such as laptop computers, cell phones, and other portable electronic devices.The UB3C-1R8F1 is also available in a wide range of resistance values from 0.5 ohms to 4400 ohms, making it a very versatile component. Its other features include excellent noise rejection, high insulation and excellent stability over time and temperature.In summary, the UB3C-1R8F1 through hole resistor is a high-performance component, designed for precision measurements and circuit protection, and is ideal for use in electronic, automotive, and medical applications. With its wide range of resistance values, shielding construction and accuracy, the UB3C-1R8F1 is an excellent choice for those looking for reliable and efficient through hole resistor.

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Part Number	Manufacturer	Price	Quantity	Description