RER70F47R5RC02

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

Chassis Mount Resistors

RER70F47R5RC02 Application Field and Working Principle

Chassis mount resistors offer the high precision of a wirewound design, but with more flexible and sophisticated mounting options. RER70F47R5RC02 is a chassis mount resistor widely used in electronic systems to control energy output through resistance. It is not only characterized by high wattage rating, high thermal capacity and low profile plane, but also passed several EMC test requirements.

The application areas of the RER70F47R5RC02 are for controlling higher wattages in some electronic devices over a wide temperature range - such as in car radios, motor control systems, air conditioners, computers, and so on. And also, the chassis mount resistor is suitable for 1/6th power rating in case of higher dissipation.

RER70F47R5RC02\'s working principle is that it uses coil wire, film, and metal domains inside the resistor to produce resistance. The resistance is generated when electricity passes through these domains. When the current passes, a certain amount of heat is generated inside the resistor and can cause the resistor to fail. The different domains and their associated resistances should be combined to create the desired overall resistance.

• Metal Domain: This type of resistor uses a thin metal wire as its source of resistance. The wire is wound around a ceramic core to provide the necessary restriction. It is generally used in applications that require low resistance levels.
• Film Domain: Film domain resistors are widely used in applications that involve complex values. It is made of a thin film of metal or ceramic material deposited on an insulating substrate. The substrate restricts the flow of electric current and therefore helps maintain the required resistance level.
• Coil Domain: Coil domain resistors are the most common type of chassis mounts. They are usually made of a sheet of metal wound around a ceramic tube for temperature and mechanical stability. Coil domain resistors are typically useful for applications that require higher temperature ratings.

RER70F47R5RC02 also has good stability and quick response characteristics. And its heat dissipation is normally higher than any other type resistors. Given the excellent performance of the RER70F47R5RC02, it can be widely used in many applications. And it can also widely used in systems with higher wattage output, such as in the automotive field.

RER70F47R5RC02 shows good reliability and durability. Its unique mounting design makes it easier to install in many applications, such as embedded electronics, chassis mounted systems, aeronautical and aerospace applications. Its simple design and good temperature control makes it an ideal choice for applications that require a good temperature and resistance stability.

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