20JR15E

Series:	20
Packaging:	Bulk
Part Status:	Active
Resistance:	150 mOhms
Tolerance:	±5%
Power (Watts):	10W
Composition:	Wirewound
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	--
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.394" Dia x 1.858" L (10.00mm x 47.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are electronic components used to create electrical resistance in a circuit. They are commonly used to reduce electrical current, build impedance, or otherwise reduce circuit power deliverance. The 20JR15E is one type of through hole resistor, which are characterized by their cylindrical body and shaft which passes through circuit boards.

20JR15E: Application Field and Working Principle

The 20JR15E through hole resistor is particularly useful for high-voltage applications, and is designed with an insulating material between its shaft and body. This makes them useful for performing operations or bypassing currents between points in a circuit that require more power than a through-hole resistor is able to handle. They are also more reliable and are better able to withstand high temperatures over long periods of time than other types of electrical resistors. As such, they are often chosen when circuit stability and power output is paramount.The working principle of the 20JR15E is activated when electrical current passes through its shaft, creating a resistance which limits the current coming from an input or supply. The resistor then uses the electrical power it receives to reduce the current coming from the source, shortening the voltage on the circuit’s output side. This allows for better utilization of power and more circuit management control.

20JR15E Design and Benefits

The design of the 20JR15E is catered to high-voltage applications, and consists of an insulated body and shaft, along with a casing which securely contains the resistor’s two alignment pins. This design allows for fast and accurate mounting of the resistor, and provides effective insulation and complete heat dissipation, helping to keep the resistor from overheating.The 20JR15E also offers a range of benefits, including reliability and design flexibility. For example, they are compact and easy to install, taking up minimal circuit board space. They are also constructed with robust materials to ensure a longer working life, and are able to withstand temperatures as high as 1000°C. What’s more, when placed in circuits requiring high power and voltage levels, the 20JR15E offers improved performance as compared to other through-hole resistors. This makes it an ideal choice for applications requiring improved voltage and current management, such as motor drivers.

Conclusion

Through hole resistors like the 20JR15E are an essential component in electrical circuits, and are designed for use in high-voltage applications. Their design provides fast and accurate installation, and their construction materials are resistant to high temperatures over extended time frames. Adding to the list of advantages, the 20JR15E offers improved performance over other through-hole resistors, making them the ideal choice for applications requiring voltage and current control.

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