HHV1WSJR-73-220K

Series:	HHV
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	220 kOhms
Tolerance:	±5%
Power (Watts):	1W
Composition:	Metal Film
Features:	Flame Retardant Coating, High Voltage, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.177" Dia x 0.453" L (4.50mm x 11.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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

Through Hole Resistors: HHV1WSJR-73-220K Application Field and Working Principle

Through hole resistors, also referred to as axial resistors, consist of two metalized leads arranged perpendicularly and submerged in an epoxy-containing casing. The nature of their design is such that they have a relatively large body, which is then divided into a few sections. In the middle of the body, two perpendicularly arranged metal leads are connected with a resistor pin.HHV1WSJR-73-220K is a through hole resistor which is specifically designed for power grid application and is available in axial and radial types. HHV1WSJR-73-220K uses non-inductive or resistor networks, with the help of thick film or thin film designs, to dissipate almost 300 W of heat.Having a resistance value of 220K ohms, HHV1WSJR-73-220K allows for a relatively low level of power loss and is perfect for resistors that require a highly accurate resistor value with precise temperature coefficient, low-voltage coefficient, and good temperature stability.The working principle of the through-hole resistors is based on the Ohm\'s law principle, where the current passing through the resistor is inversely proportional to its resistance. The power loss due to the two metal leads is then recovered by the heat dissipation that the resistor provides. The metal leads, therefore, act as a medium for the power to flow, while the resistance values of the resistor make sure that the power flow is controlled.The application areas for through hole resistors are various. As environmental protection and energy efficiency are increasingly becoming a concern for industries, the demand for through hole resistors is high and exceeds the supply for some applications.Through hole resistors have been extensively used in the automotive industry for start-stop systems, safety systems, and powertrain control electronics for better efficiency of electric and hybrid cars. Furthermore, these resistors have also been used in the medical equipment industry for advanced medical imaging systems, including MRI and PET scanners.To sum up, through hole resistors have become indispensable in the industry as they provide a cost effective and relatively reliable solution to dissipate heat. HHV1WSJR-73-220K, with its resistance value of 220K ohms, is the perfect solution for industries that need highly accurate and reliable resistors.

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

Part Number	Manufacturer	Price	Quantity	Description