RNF18FBD44K2

Series:	RNF
Packaging:	Bulk
Part Status:	Active
Resistance:	44.2 kOhms
Tolerance:	±1%
Power (Watts):	0.125W, 1/8W
Composition:	Metal Film
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.071" Dia x 0.130" L (1.80mm x 3.30mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction to Through Hole Resistors

Through hole resistors are one of the most common types of resistors used in circuit boards. They are available in a variety of materials, sizes, shapes, and values. Through hole resistors are used to protect components from overvoltages and overpowers, and also provide an electrical connection between circuit components.

RNF18FBD44K2 Application Field and Working Principle

RNF18FBD44K2 is a through hole resistor manufactured by Renesas. It is a carbon film fixed resistor with a power rating of 1W, tolerance of ±1%, and an operating temperature range of -25°C to 70°C. It is designed for use in commercial and industrial applications.RNF18FBD44K2 is designed to be long-lasting and to provide a reliable connection between multiple components. The resistor\'s metal body has two mounting holes for secure mounting onto a circuit board. It also has a built-in voltage-dependent resistor (VDR) for protection against overvoltage.The resistance value of RNF18FBD44K2 is determined by its material composition and its applied voltage. The resistance values range from 0Ω to 10,000Ω. It is rated for 1W power dissipation. It has a tolerance of ±1%, meaning a resistor with a resistance value of 10 Ω will have an actual resistance of 9.9Ω to 10.1Ω.RNF18FBD44K2 also has a wide range of applications and can be used in different circuits. In commercial and industrial applications, it can be used for high-temperature testing, protective circuits, battery chargers, electromagnetic compatibility, automotive circuits, etc. In audio amplifiers, it can be used for voltage regulation, current limiting, and transient suppression.In conclusion, RNF18FBD44K2 is a reliable through hole resistor suitable for a wide range of applications. It has a wide resistance range and tolerance, long-lasting durability, and a built-in VDR for protection against overvoltage. It is an ideal solution for connecting multiple components and protecting them from overvoltages and overpowers.

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