RLR20C43R0GRRSL

Series:	Military, MIL-PRF-39017/02, RLR20
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	43 Ohms
Tolerance:	±2%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Military, Moisture Resistant, Weldable
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-65°C ~ 150°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.138" Dia x 0.375" L (3.51mm x 9.53mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	R (0.01%)

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RLR20C43R0GRRSL application field and working principle

Through hole resistors, or THRs, are the most common type of resistor used in electrical circuits. They are cylindrical cylindrical devices with two terminals and one or more holes in the side of the cylinder. The resistance of a THR is determined by the material of the resistor and its size (length and diameter). The two terminals are connected either directly to the wires in the circuit, or to other components on the circuit board. THRs are usually inexpensive and long-lasting. THRs are used in a wide variety of applications, including power supplies, motor drivers, amplifiers, and low- and high-voltage circuits. They can be used in both AC and DC circuits, and some THRs can also be used in high-frequency circuits. THRs can also be used to limit current in an electrical circuit, by providing a resistance that decreases as the current increases. This is useful for preventing electrical components from drawing too much current and potentially damaging the circuit.The resistance of a THR is measured in ohms. A variety of materials can be used to make THRs, including metal oxide, carbon, wire-wound, and metal film. The material used affects the resistance of the THR, with metal oxide types having the highest resistance values. THRs are available in a wide range of resistance values, from very small to very large.The working principle of THRs is very simple. When current flows through the resistor, some of the energy is transferred to the resistor, creating heat and resulting in a drop in voltage. The amount of energy transferred from the resistor is proportional to the amount of resistance it has. As the current passing through the resistor increases, more energy is transferred, resulting in a larger voltage drop.THRs are reliable and durable components, well-suited to many different electronic applications. They are also available in a wide range of sizes and shapes, making them suitable for use in many different types of circuits and applications.

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