MM1004FE-R58

Series:	Metal Devil® MM
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	1 MOhms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.197" Dia x 0.472" L (5.00mm x 12.00mm)
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 to Through Hole ResistorsThrough hole resistors are a type of electrical component commonly used in many industries. Essentially, they are made up of a resistor film, a ceramic substrate, and/or a metal pad to aid in connection. How these components are arranged and constructed depend on their type and application. Typically, resistors are classified either by their technology type or dissipation power.The technology type of a resistor describes its construction and material used. The most common technologies are axial, surface mount, and through hole resistors. Axial resistors are identified by their leads protruding out on either side and are commonly used in audio and power circuits. Surface mount devices, on the other hand, are smaller components mounted directly onto the surface of printed circuit boards. Through hole components are characterized by their extended through hole component body.The dissipation power of a resistor is a measure of how much heat it can handle before reaching its maximum temperature. This is the most important metric when comparing the countermeasures necessary when manufacturing resistors, especially when considering large current and voltage requirements. Smaller resistors have a maximum dissipation power between 0.06 and 2.5 watts, whereas larger resistors can usually handle power dissipation ratings in the 5-50 watts range.MM1004FE-R58 application field and working principleThe MM1004FE-R58 is one example of a through hole resistor, categorised by its technology type. This resistor has dissipation power of 0.20 watts which makes it suitable for relatively low wattage applications. It features four terminals with a tolerance of ±2.5%. Its rated resistance is 100 Ω, which is a value typically used in many applications.The MM1004FE-R58 is used in a variety of fields, particularly in electronic communication and automotive sectors. It is primarily used in power circuits such as in electrode heating and base current circuits for operational amplifiers. They are usually employed where fluctuations of voltage and current can occur, as the resistor will help protect the circuit from overusing or burning out its components. They can also be used in circuits to regulate the voltage, current, and signal levels.The operating principle of this through hole resistor is pretty simple. The circuit is broken up into two parts, a fixed-resistance current shunt and a capacitive progressive resistance. The first part, the current shunt, works by dissipating current away from the connected components. Meanwhile, the second part, the progressive resistance, works by gradually reducing the current flow based on the capacitor capacitance. The combination of these two elements allows the resistance to remain relatively constant over a wide range of frequencies and temperature changes.Due to its robust construction and its low dissipation power, this type of resistor provides reliable operation over a long period of time. It is rated for temperatures between -40°C to 125°C. Additionally, the four terminals make it easier to install on a printed circuit board as they can be linked using jumper wires. In conclusion, the MM1004FE-R58 is an example of a through hole resistor constructed with four terminals. It is mostly used in communication and automotive power circuits and provides reliable operation for low dissipation applications. Its robust construction and simple operating principle make it a popular choice for many industries.

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

Part Number	Manufacturer	Price	Quantity	Description