ERG-3SJ471

Series:	ERG
Packaging:	Bulk
Part Status:	Active
Resistance:	470 Ohms
Tolerance:	±5%
Power (Watts):	3W
Composition:	Metal Oxide Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 235°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.217" Dia x 0.591" L (5.50mm x 15.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are components utilizing resistance in order to reduce the current flow in a circuit. Through hole resistors are through-hole components and are usually cylindrical in shape. By virtue of their shape, they are also known as axial lead resistors. ERG-3SJ471 is an example of such a resistor. ERG-3SJ471 is a high precision axial lead resistor with rating 0.1W, 1/4W, 0.5W, 2W, 5W, 10W, Metal-clad, etc. It’s a relatively inexpensive, readily available resistor with such features as low temperature coefficient (especially 0.5W and 1/4W metal-film resistor), low noise, and long-term stability. The main component of the ERG-3SJ471 is carbon-film, metal-oxide-film, cermet-film or thick-film resistors.

ERG-3SJ471 Application Field and Working Principle

ERG-3SJ471 is typically used in a variety of instrumentation and industrial applications, as well as linear, and other precision applications requiring stability of the values of resistance. It has a wide range of applications, including Measured Instruments, Refrigeration, AC/DC Motor Motors, Test Equipment, Heavy Equipment, Medical Instrumentation and Home Appliances. It also provides stability of resistance values over temperature changes. Its main characteristics are low temperature coefficient, low noise index, constant voltage, high stability, and low cost. The working principle is that the current produces heat dissipates through the resistor when the resistor is connected to a circuit. Meanwhile, the voltage across the resistor is related to the flow of current through it. The construction of the ERG-3SJ471 utilizes four-terminal buckling technology for better environmental heat resistance andlong-term stability. It uses a copper alloy pin for improved electrical characteristics. This terminal structure refrains the terminal-resistance from being affected from the environment or from changing during its use. The pin area on each terminal is enormous enough to consider only a minimum terminal resistance of 0.1 mΩ. The ERG-3SJ471 is available with two mounting-holes to facilitate connection. It features withstanding voltage upto 540V and operating temperature range from up to – 55°C to + 175°C. The power rating of ERG-3SJ471 is from 0.1W to 10W and tolerance is 1% or 2%. It is available in various size, dimensions, and packaging. The ERG-3SJ471 features a stabilized design that uses a fixed or adjustable resistance value in order to limit capacitor terminal current. Its high accuracy and long-term stability make it a preferred choice for use in places that need reliable circuit performance. In order to reduce the power loss caused by electron flow a resistor of the same value should be used in parallel with one another. ERG-3SJ471 includes the different classifications to provide with different features and performance such as the Axial Lead, Axial Wrap, Precision Axial Lead, Thick Film, and Toroid type of resistors. Overall, ERG-3SJ471 is a great option for a wide range of applications. The resistor offers a high level of stability, accuracy, and durability for use in electronics projects and circuits that demand consistent performance over time.

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