PNP7WVFT-91-39R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors are components that are used to bypass or control electric current. They are designed to regulate the flow of current within different electronic systems. They come in different shapes and sizes, and some have specialized features designed for particular applications. The PNP7WVFT-91-39R is one such resistor that is designed for high-performance applications. This article will discuss the application field and working principle of this specific resistor.

The PNP7WVFT-91-39R is a through hole resistor that is designed for applications where high heat dissipation, high accuracy, and excellent stability are essential. It is ideal for applications requiring extreme thermal stability and excellent long-term precision. One of its key features is its ability to operate at extremely high resistance levels without degradation or drift. It has a maximum power rating of 33 watts, which makes it ideal for powering high-current loads or demanding applications. The resistor is also designed to operate at operating temperatures ranging from -55°C to 200°C.

This resistor is a type of through hole resistor. This type of resistor is designed for use in through-hole circuit boards, which are printed circuit boards with holes drilled to create pathways for the electric current. Through hole resistors are soldered directly onto the board, usually with a soldering iron, and the soldered joints provide an electrical connection between the resistor and the PCB. The PNP7WVFT-91-39R is designed with a nickel-plated metal, which gives it improved electrical and mechanical stability.

The PNP7WVFT-91-39R has many unique features that make it ideal for high-performance applications. It has a high resistance tolerance of 0.1%, which means it can handle substantial amounts of current without significant drift or degradation. Additionally, it has a temperature coefficient of 0.05%, which ensures it maintains accuracy when operating at varying temperatures. It is designed with anti-overheating protection, which allows it to continue working even when exposed to high temperatures. The PNP7WVFT-91-39R is also leak-proof, which means it doesn’t suffer from the loss of electrical energy and provides better protection for the board.

The working principle of the PNP7WVFT-91-39R is based on the physical phenomenon of electrical resistance. Resistance is the opposition of current flow when an electrical charge is applied across two points in a circuit. The more resistance, the less current will flow. When the electrical charge passes through the PNP7WVFT-91-39R, it encounters resistance due to its physical properties. This resistance controls the amount of current allowed to flow through the circuit. The resistance can be adjusted by manipulating the size, shape, and material of the resistor.

In summary, the PNP7WVFT-91-39R is a through hole resistor that is designed for applications requiring extreme thermal stability and excellent long-term precision. Its key features include a maximum power rating of 33 watts, a resistance tolerance of 0.1%, and a temperature coefficient of 0.05%. It works by utilizing the physical phenomenon of electrical resistance to control the amount of current allowed to flow through the circuit. This makes it an ideal solution for applications that require high accuracy and reliable performance.

The specific data is subject to PDF, and the above content is for reference