HVR3700004124FR500

Series:	HVR37
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	4.12 MOhms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Flame Retardant Coating, High Voltage, Pulse Withstanding, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.157" Dia x 0.394" L (4.00mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Through Hole Resistors are components commonly seen in circuits with a wide range of applications. High Voltage Resistor (HVR) 3700004124FR500 is an advanced example of such a component. By examining its application field and working principle, we can gain an expanded understanding of the variety of use cases of through hole resistors.

Application Field

The High Voltage Resistor (HVR) 3700004124FR500 is commonly used in applications where high voltages are encountered, such as in power distribution, high voltage isolation, and surge protection. It can be used to increase the linearity and stability of circuitry, and also helps to regulate voltages. More specifically, the HVR 3700004124FR500 is well-suited for applications operating with voltages over 1,000V while still providing reliable performance. It is ideal for protecting components from transient surge voltages, and can even be used to manage temperatures in flux suppression and motor control. Due to its high power rating, it can also be used in power amplifier circuits, eliminating gain variation and DC offset levels, and significantly reducing device temperatures.

Working Principle

The HVR 3700004124FR500 consists of a pair of outer electrodes (or “plates”) between which is placed a dielectric insulator. When an electrical voltage is applied to the plates, a strong electric field develops. This electric field causes electrons to move from one plate to the other in accordance with Ohm’s law. As electrons move from one plate to the other, they pass through the dielectric insulator. The resistance of the resistor is determined by the strength of the electric field. The HVR 3700004124FR500 is an important component because it is able to effectively resist high voltages without the need for additional insulation. In this way, it helps to protect components from excessively high voltage and current levels. In addition, its ability to conduct large amounts of current make it an important component in motor control applications.

Conclusion

In conclusion, the HVR 3700004124FR500 is an advanced through hole resistor with a wide range of applications. Due to its ability to withstand high voltages, it is ideal for power distribution, high voltage isolation, and surge protection. Furthermore, it can be used to effectively manage temperatures in flux suppression and motor control applications. The working principle of the HVR 3700004124FR500 lies in its ability to resist high voltages and strong electric fields in accordance with Ohm’s law. Consequently, it helps to protect components from excessive voltages, currents, and temperatures.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description