MBB02070D2053DC100

Series:	MBB/SMA 0207 - Professional
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	205 kOhms
Tolerance:	±0.5%
Power (Watts):	0.6W
Composition:	Thin Film
Features:	--
Temperature Coefficient:	±25ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	--
Size / Dimension:	0.098" Dia x 0.256" L (2.50mm x 6.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are among the simplest of electrical components. They are used to limit the current flowing through electronic circuits, reducing potential damage from overloading circuits. The MBB02070D2053DC100, in particular, is a 0.2 ohm 5 watt-rated resistor with a tolerance of ±1%.

Construction of Traditional Through-Hole Resistor

The MBB02070D2053DC100 is a through-hole resistor with a construction consisting of two parts. First, there is the “housing”, which can either be made from glass, metal, or plastic, depending on the resistor type, and can be reinforced with special metallic layers for extra reinforcement. This part serves to protect the internal components from outside influences such as dust or humidity. The second part is the “body”, which contains the main active components consisting of metal film, a ceramic core, or metal oxide, depending on the resistor type. The body provides the resistance needed in the electronic circuit. The two parts are usually soldered together in order to form the resistor itself. This is done by heating the tip of a soldering iron, which is then in contact with the resistor body and the metal housing. After a few seconds, the two parts will be tightly connected as a result of the heat, making an electrical connection between the body and the metal housing.

Application Fields

The MBB02070D2053DC100 through-hole resistor is mainly used in industrial electronics. It is a very common component, used in many different devices. Its 5 watt power rating makes it suitable for use in a variety of industrial settings, such as electric vehicles, robotics, and also in electric and hybrid vehicles.Additionally, through-hole resistors are also used in commercial, residential, and educational applications due to their reliability and low cost. Due to its small size, the MBB02070D2053DC100 is also often used in PCBs, or printed circuit boards, to provide power from the PCB to other components, such as transistors or LEDs.

Working Principle

The working principle of the MBB02070D2053DC100 through-hole resistor is very simple. The resistor effectively acts as a bridge between two points, limiting the amount of current that flows between them. The resistance value of the resistor is defined by its value, which in this case is 0.2 ohms. Therefore, when a current of 5 amperes passes through it, the voltage drop across the resistor will be 5 x 0.2 = 1.0 volts.The tolerance value of the resistor is also important when designing circuits. This value determines the accuracy of the resistor, which in the case of the MBB02070D2053DC100 is set at ±1%. For instance, when a 5V supply voltage is applied, the tolerance will determine the range the resistor will operate within, which in this case would be 4.95V to 5.05V.

Conclusion

The MBB02070D2053DC100 through-hole resistor is a reliable, cost-effective, and versatile type of component. It can be used in a variety of industrial and commercial applications, and is suitable for use in electric and hybrid vehicles as well as PCBs. The working principle of this type of resistor is straightforward and simple, and its value and tolerance determine the amount of voltage drop across the resistor and its accuracy.

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