MFR100FRE52-1K

Series:	MFR
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	1 kOhms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°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 –MFR100FRE52-1K Application Field and Working PrincipleThrough hole resistors are an essential component of the electronic industry, and the MFR100FRE52-1K series of through hole resistors are the most widely used form of resistors. This series of resistors are constructed with a larger form factor than their surface mount counterparts, allowing them to be used in larger applications requiring a large power rating and emitter current capacity as well as mechanical durability.The MFR100FRE52-1K series of through hole resistors consists of two metal plates separated by a dielectric material, typically ceramic or glass-filled polycarbonate. The resistor\'s resistance is determined by the distance between the plates, as well as the material used to form the plates. In normal operation, the electrical current passes through the resistor from one metal plate to the other, creating heat. The thickness of the dielectric material determines how much resistance is created, as the thicker the material is the longer it takes the charge to pass through it. The dielectric material also serves to protect the resistor from overheating and other electrical malfunctions.The MFR100FRE52-1K series of through hole resistors are designed primarily for medium-power applications such as motor controllers, power supplies, and other motor-related applications. This series of resistors is rated for a power dissipation of up to 100 Watts, and can withstand emitter currents up to 100 amperes. The range of resistance values available for these resistors is from 0.01 ohm to 10K ohm, with tolerances ranging from ±10% to ±1%.When using MFR100FRE52-1K through hole resistors, proper consideration must be given to the ambient temperature of the environment in which the resistor is operating. The power rating of the resistor must be matched with the operational temperature of the environment. Additionally, the thermal capacity of the resistor should always be taken into consideration when using multiple resistors in close proximity.In conclusion, MFR100FRE52-1K through hole resistors are an essential part of a variety of electronics applications, and the series provides reliable performance in medium-power applications requiring a power rating and emitter current rating up to 100 amperes. This series of resistors offer a wide range of resistance values, from 0.01 ohm to 10K ohm, within a tolerance range from ±10% to ±1%. When using these resistors, the actual ambient temperature of the environment and the thermal capacity of the resistors should be taken into account to ensure reliable operation.

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