SFR16S0003740FA500

Series:	SFR16S
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	374 Ohms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	--
Size / Dimension:	0.075" Dia x 0.138" L (1.90mm x 3.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors: SFR16S0003740FA500 Application Field and Working Principle

Through hole resistors are types of resistors which feature lead wires passing through the body from its top to the bottom. It is usually connected to a through-hole by soldering, or by inserting it to a hole that is the corresponding size of the resistor. The resistor size is usually written on its body, or within the circuit documentation. SFR16S0003740FA500 is one type of through hole resistors that are commonly used today.

Application Field

Through hole resistors are mainly used in circuits that involve power generation, digital-analog conversion, as well as various oscillation circuits. Additionally, SFR16S0003740FA500 is known for its robust design that allows it to perform relatively well under extreme weather conditions and temperature which makes it a popular choice for outdoor applications. As it is a low power resistor, it is also highly suitable for various high-frequency circuits that require a highly reliable yet low resistance value.The SFR16S0003740FA500 resistor is also used in applications such as: - Widening the line width of a circuit or for increasing the power supply output - To reduce noise which often occurs due to voltage fluctuations- To isolate the voltage between different parts of the circuit- To reduce the current through a system

Working Principle

The SFR16S0003740FA500 resistor utilizes a special design feature where its lead wires exit the body of the resistor from its top. These lead wires are then joined to the substrate by additional wiring. The substrate serves as a bridge to the top and bottom of the resistor, which further reinforces the bond and provides improved insulation, thus protecting the system from over-heating and short-circuiting. The combination of the lead wires and substrate form a junction that allows electricity through, but not with too much resistance. The resistances of through hole resistors vary according to their size. Most commonly, the SFR16S0003740FA500 usually has a resistive value of 16ohm with a tolerance level of 1/10th of its value. The resistive material used in this type of resistor is usually made up of a silicone-coated composite. The composite allows the resistor to remain intact during extreme temperatures, from as low as -50°C to as high as +170°C. This makes them well-suited to outdoor applications as they offer considerable stability even in changing weather. The SFR16S0003740FA500 resistor has further improved upon design features compared to other types of resistors, and is known for its excellent performance even under high temperature and vibration due to the quality of the silicone-coated material used for its resistive body.

Conclusion

The SFR16S0003740FA500 is a through hole resistor commonly used for various applications, especially in circuits that involve power generation and digital-analog conversion. This resistor has a special design feature which helps to improve its overall performance and stability, while its silicone-coated composite construction ensures a long lifespan with great endurance to extreme temperatures. This resistor is also well-suited for outdoor applications, as it is able to sustain relatively well in various weather conditions. With all these features, the SFR16S0003740FA500 has proven itself to be a highly reliable and versatile resistor for various uses.

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