MPR20A3R3J

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Through hole resistors are a type of resistor that is designed to be mounted on printed circuit boards, and consist of a lead wire that penetrates one or more holes in the board and then solder to the component’s contact pads. Compared to surface mount resistors, which typically feature a small footprint and are designed to be soldered directly to the pads of a printed circuit board, through hole resistors offer greater stability and higher power ratings.The MPR20A3R3J is a general-purpose through hole resistor that is commonly used in electronic circuits that require a moderate level of power dissipation, and is suitable for use in a variety of applications, including audio systems, telecoms systems, medical equipment, power supplies, and motor control circuits.The MPR20A3R3J is a general-purpose resistor with excellent stability and a high power rating, making it well-suited for a wide range of electronic applications. It features a 0.5W power rating with a tolerance of ±5%, and a maximum temperature rating of +125°C. The resistor is also RoHS compliant and is constructed from materials that have been tested for long-term reliability.The MPR20A3R3J resistor features a through-hole design which provides greater stability and reliability compared to surface mount resistors. This is due to the fact that the component is secured to the printed circuit board (PCB) with heat-resistant solder, and is not susceptible to corrosion or other environmental factors. The through-hole design also enables the resistor to dissipate heat more effectively, providing greater power ratings.The working principle of the MPR20A3R3J is based on the ratio of the resistance value to the current passing through the component. When power is applied to the resistor, an electric current passes through it and is resisted by the component. The amount of current that flows through the resistor is determined by the resistance value of the component, and the amount of voltage that is dropped across it. The voltage drop is equal to the current flowing through the resistor multiplied by the resistance value. This phenomenon is known as Ohm’s Law.The MPR20A3R3J is suitable for a wide range of applications, such as audio systems, telecoms systems, medical equipment, power supplies, and motor control circuits. The high power rating and excellent stability make it ideal for use in circuits that require a moderate level of power dissipation, and the through-hole design ensures that the component remains secure and reliable for the duration of its life. Overall, the MPR20A3R3J is a reliable, general-purpose resistor ideal for use in a wide range of electronic applications.

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