RN55D1962FRSL

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Through-hole resistors, also known as axial resistors, are one of the most common types of resistors found in electronics. The RN55D1962FRSL through-hole resistor is a very common part, used in both analog and digital circuits from all fields of electronics. This article will discuss the applications and working principles of this resistor.

The RN55D1962FRSL through-hole resistor is a form of two-terminal discrete resistor. It has a leaded package configuration, which uses an extended, axial lead for connection to other components. The body of the resistor consists of a cylindrical glass tube, filled with a mica or ceramic disc, pressed by a metal disc, and then sealed for moisture protection. The lead frame is designed for high volume applications, so the leads are soldered directly to the body of the resistor and are clamped in place.

The RN55D1962FRSL features a large array of resistances, allowing it to be used in a wide variety of applications from consumer electronics to industrial automation. These resistors have a power rating of 0.25 watts, and can be used in circuits requiring low to moderate power. The RN55D1962FRSL also has a wide tolerance range of ±1%, which is suitable for most types of circuits.

Application-wise, the RN55D1962FRSL is used to control current, voltage, and signal levels in both analog and digital circuits. It is commonly used in audio amplifier, signal conditioning, and power supply circuits. In audio circuits, the RN55D1962FRSL is useful for controlling the level of the audio signal and limiting the power that is delivered to the speaker. In power supply circuits, the resistor is used for voltage drop and overcurrent protection. In signal conditioning circuits, the resistor is used for pulse-width modulation and gain control.

The RN55D1962FRSL operates on a simple principle. As electric current flows through the resistor, the electrons collisions with the atoms of the resistor material, which produces heat energy. This heat energy is converted into electrical energy, which is dissipated as heat, and the resistor acts as a current limiter by absorbing the excess electricity and converting it to heat. In this way, the resistor acts as a current and voltage limiter, protecting other components from electrical damage.

The RN55D196FRSL through-hole resistor is a versatile and reliable two-terminal discrete resistor. It is commonly used in both analog and digital circuits from all fields of electronics, such as audio amplifier, signal conditioning, power supply, and gain control. The resistor operates on the simple principle of converting electric current into heat energy, protecting other components from electrical damage. As such, the RN55D1962FRSL is an essential component in any electronic device.

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