HHV2SSFT-73-2M7

Series:	HHV
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	2.7 MOhms
Tolerance:	±1%
Power (Watts):	2W
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

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Through Hole Resistors Introduction

Through hole resistors are electronic components, usually cylindrical in shape and usually used in ranges from a few ohms up to several hundred thousand ohms. They are primarily used in the manufacturing of analog and digital circuits and for power consumption. This type of resistor has been the industry standard for many years, as its design is simple and affordable to mass produce.The HHV2SSFT-73-2M7 is a type of through hole resistor. It is a fixed type of resistance which means that its intended resistance value, which is indicated by its tolerance rating, is not affected by temperature, power or other external influences. It is popularly used for building circuits as it can be mounted on any PCB easily and reliably.

HHV2SSFT-73-2M7 Applications and Working Principle

The HHV2SSFT-73-2M7 is used mostly in power circuits as a current regulator. It is designed to enhance the stability of the circuit, by making sure that the current does not exceed a certain predetermined amount. This is achieved by constantly keeping the voltage across the resistor at a lower level than in the circuit as a whole.In a power circuit, the voltage supplied by the source can be affected by the circuit components themselves, leading to varying voltages. This can lead to a hazardous situation, as currents can fluctuate and overheat. The HHV2SSFT-73-2M7 acts as an anchor, for providing an extra safety measure.The working principle of the HHV2SSFT-73-2M7 is simple. It is composed of a metallic wire, usually a copper or aluminum wire, and a special ceramic material that acts as a resistor. The wire is connected to two terminals, and the ceramic material is heated up to its working temperature. This material deflects the heat from the wire, making it a better conductor and leading to an overall drop in current flow. The value of the resistance is determined by the temperature of the material, and its tolerance rating.To summarize, the HHV2SSFT-73-2M7 through hole resistors are used to regulate the current in a power circuit, as it helps to keep the voltage regulated and safe. This makes it an ideal choice for power circuits which require extra safety.

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