HVW1\21M500JLB

Series:	HVW
Packaging:	Bulk
Part Status:	Active
Resistance:	1.5 MOhms
Tolerance:	±5%
Power (Watts):	1W
Composition:	Carbon Film
Features:	High Voltage
Temperature Coefficient:	--
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.155" Dia x 0.545" L (3.94mm x 13.84mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are resistors that are made of materials that are designed to resist potential differences in their current pathways, and are primarily used for conductor-coated connector and electrical component applications. The HVW1/21M500JLB is one such through hole resistor that comes with a range of features, making it an ideal option for use in many scenarios.

Application Field

The HVW1/21M500JLB through hole resistor is a cost-effective and reliable component for applications where safety is of paramount importance. It comes with a built-in thermal fuse that immediately cuts off current power when there is a surge in voltage, thus protecting the surrounding components from overload and damage. Additionally, the short-term peak power rating of this particular resistor is up to 500W – 10 times the rated power of an equivalent standard resistor. As such, it is widely used in the automotive industry, particularly for applications where safe and efficient operation of high-powered systems is paramount.

Working Principle

The HVW1/21M500JLB resistor is manufactured using high-quality materials and has a wide range of functions. It operates by limiting the current running through a particular circuit to protect it from overload and from damaging other parts. The resistance is caused by passing a current through the resistor itself, and as the current flows the heat is dissipated into the surrounding environment. The increased heat will then cause the resistor to dissipate more power, and as a result the current flow will be reduced. This is due to a principle known as ohms law – the resistance of a conductor is proportional to the current running through it. The resistor also contains a built-in thermal fuse that acts as a safeguard against sudden voltage surges, instantly cutting off the power if the voltage is exceeded. This helps to protect the surrounding parts from damage and ensures that they operate optimally.

Advantages

The HVW1/21M500JLB is an extremely cost-effective and reliable through hole resistor which offers a range of advantages. Firstly, it has a short-term peak power rating of up to 500W – 10 times the rated power of an equivalent standard resistor.Additionally, the design of the through hole resistor helps to ensure that the surrounding parts are protected from damage due to current overloads. The built-in thermal fuse immediately cuts off the power should the voltage exceed a certain level, thus preventing any potential damage.Finally, this particular resistor is exceptionally reliable and is designed to deliver effective, long-term performance. The high-quality materials used in its manufacture mean that it is resistant to shocks and mechanical vibrations, and is capable of withstanding the extreme temperatures encountered in many electrical applications.

Conclusion

The HVW1/21M500JLB through hole resistor is a cost-effective and reliable option for many applications, particularly those where safety is of paramount importance. It offers excellent levels of protection against potential dangers due to its high-quality and robust design. It is also easy to install and can withstand extreme temperatures, making it an ideal choice for many electrical applications.

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Part Number	Manufacturer	Price	Quantity	Description