SQM200JB-100K

Series:	SQM
Packaging:	Bulk
Part Status:	Active
Resistance:	100 kOhms
Tolerance:	±5%
Power (Watts):	2W
Composition:	Ceramic
Features:	Anti-Arc, Flame Proof, Moisture Resistant, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Radial
Supplier Device Package:	Radial Lead
Size / Dimension:	0.433" L x 0.276" W (11.00mm x 7.00mm)
Height - Seated (Max):	0.846" (21.50mm)
Number of Terminations:	2

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Through-hole resistors are components used in electronic circuits to control the amount of current that flows in the circuit without disrupting its performance. The most common type of through-hole resistor is the SQM200JB-100K, a high precision, 3-digit operational resistor used in precision control systems.The SQM200JB-100K is a three-terminal resistor that consists of two elements: a substrate element and a three-digit multiplier. The substrate element is a metal film, typically tungsten-platinum with a resistance value of 200K ohms. The three-digit multiplier is a resistor network consisting of nine resistors, each of which has an accuracy of 0.1%. This allows for 0.1% due to temperature variations in the resistor network.The SQM200JB-100K is primarily used in industrial automation and control systems, as it is accurate enough to control the amount of current flowing within a circuit. It is also ideal for temperature control systems, as it is frequently used to hold a specific temperature in a given range.Since its construction allows for tight tolerance in various temperatures, the SQM200JB-100K is also used in radios and other communication equipment, where temperature stability is critical. Furthermore, this resistor is used in medical equipment, where accuracy is essential and where and hygric environments are common.The working principle of the SQM200JB-100K is based on the principle of controlling the current flow of a circuit by supplying or removing electrical energy. This is done by changing the resistance value of the resistor network. This is achieved by means of a three-digit multiplier that supplies electrical energy to the circuit at a rate determined by the resistor network.The key benefit of using the SQM200JB-100K in the control of current flow is that the resistor is tightly attuned to the temperature of the environment. This means that the circuit is able to accurately control the flow of current without having to suffer from temperature variations, making it very effective in precision temperature control applications.The SQM200JB-100K has a variety of application areas beyond industrial automation and control systems. The resistor is commonly used in automotive applications such as engine and transmission control as well as in aviation and navigation systems. In addition, this resistor is used in medical devices and other sensitive electronic systems where temperature stability is critical.In summary, the SQM200JB-100K resistor is an ideal choice for precision control systems. Its tight tolerance and ability to withstand temperature variations make it highly versatile and suitable for applications in industrial and medical settings. Its wide range of application areas further demonstrates its versatility, making it the perfect choice for any circuit or device requiring precision temperature control.

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