RN55E2740FBSL

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A through hole resistor is an electronic component that resists the flow of current in a circuit. It is generally made up of an electrically conductive material, such as a metal or metal alloy, with a coating of an insulating material. The resistor can be used to limit or reduce the current passing through the circuit and, consequently, the amount of electrical energy in the circuit.
The RN55E2740FBSL is a through hole resistor type available from Vishay-Dale. It is a fixed resistor type, meaning that the resistance value cannot be changed after it is installed. It has a resistance value of 2740 ohms, which is an uncommon value. The size of this resistor is 0.400 x 0.800 inches and it has a power rating of 0.50 watts. It is made up of a carbon-film resistor element with a high-temperature soda-lime glass coating. It has a temperature coefficient of less than 0.2%.
This resistor is commonly used in DC power supply and general-purpose circuits. It is also suitable for use in logic-level control circuits. The RN55E2740FBSL typically requires a voltage greater than one volt in order to operate correctly. It is designed to be able to withstand high-temperature application environments, and is particularly suitable for use in high-density circuit boards. It has a maximum working voltage of 700 V DC.
The RN55E2740FBSL is designed to be mechanically and electrically robust. The resistor has a dielectric strength of more than 1000 V DC, making it suitable for use in pulse circuits. The resistor also has an almost ideal temperature coefficient of +25ppm/°C, which allows it to maintain its resistance value in the presence of temperature variations. The insulation resistance is also greater than 1000 megohms per volt-ohm-meter, making it an ideal solution for providing high-density current paths. The RN55E2740FBSL has a shelf life of more than 25 years.
Overall, the RN55E2740FBSL is a reliable, easy to install, and cost-effective option for through hole resistors. It is suitable for a wide variety of applications, and it is relatively small size and high-temperature resistance make it particularly appealing for applications with limited space or in high-temperature environments. Its ability to withstand high voltages and resist fluctuations in temperature make it an ideal choice for general-purpose and low-power circuit designs.

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