CMF5549R900BER670 Resistors

Series:	CMF
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	49.9 Ohms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Flame Retardant Coating, Moisture Resistant, Safety
Temperature Coefficient:	±25ppm/°C
Operating Temperature:	-55°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.090" Dia x 0.240" L (2.29mm x 6.10mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

A through hole resistor is an electronic component that is used in electrical circuits to limit voltage and electricity flow. It is used to decrease the current in circuits and to provide a measure of protection for other components, such as integrated circuits. From a practical perspective, through hole resistors are used to allocate the amount of current flowing through a circuit and to set specific conditions in a circuit in order to ensure that it works properly.The CMF5549R900BER670 is a through hole resistor and its application field ranges from sub-milliwatt to watt-level circuits. Its compact design makes it suited for use in miniaturized, high density printed circuit boards, as well as in power stages. With its high pulse and thermal capabilities, it is also suitable for ripple current and power applications.The CMF5549R900BER670 is a low-value resistor which has a length of 2.3 millimeters, and a diameter of 0.8 millimeters. It has a maximum power rating of 0.82 W, an operating temperature range of -65°C to +150°C and a resistance range between 0.01Ω to 99kΩ. It can also accommodate currents of up to 1A and is commonly used in low-power, electronic, and automotive circuitry.The working principle of the CMF5549R900BER670 is based on a simple phenomenon—the ohm’s law. This law states that the current running through a resistance is directly proportional to the voltage applied to that resistance. Therefore, a resistor limits or regulates the current flowing through a circuit by dissipating energy from the current in the form of heat. Thus, the CMF5549R900BER670 works as a variable resistor, adjusting the current flow to avoid overloading other components in the circuit.The CMF5549R900BER670 is an efficient solution for a wide range of applications, where a highly reliable resistor is needed. It is a cost effective alternative to other components, such as integrated circuits or discrete resistors, which are often more expensive. Moreover, its small size makes it ideal for applications where space is limited.In conclusion, the CMF5549R900BER670 is a cost effective and reliable through hole resistor, which is ideal for applications where space is limited. Its application field ranges from sub-milliwatt to watt-level circuits and it works based on the principle of ohm’s law. With its high thermal and pulse capabilities, it can accommodate currents of up to 1A and is commonly used in a wide range of areas, such as electronic, automotive, and low-power circuitry.

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