HSC2002R7J

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 have been used for decades to help save equipment, such as computers, from electromagnetic interference (EMI) and to protect sensitive components by dissipating heat. The HSC2002R7J is a popular model of Chassis Mount Resistor, a type of wire-wound resistor. This application field and working principle looks at the features and benefits of the HSC2002R7J and how it works.

The HSC2002R7J Chassis Mount Resistor is a precision, highly-stable unit built with an axial-leaded case and wire-wound resistive element. This resistor offers low temperature coefficients, high power dissipation, and low thermal EMF. It is designed with an air gap and film substrate to provide excellent stability and temperature compensation.

The HSC2002R7J is ideal for applications requiring long-term reliable performance with high power dissipation. Its secure mounting bracket and durable construction make it a great choice for applications with various operating environments, including environments with high humidity, dust, and shock.

The primary function of the HSC2002R7J is to influence energy distribution in an electrical circuit. This it does by providing a range of resistance to the current flow, effectively acting as a voltage control. This resistance and associated control may be used to maintain a specific voltage, reduce voltage, or limit the current.

To create this resistance, the elements of the HSC2002R7J are precisely combined to ensure accuracy and stability across a wide range of temperatures. The core materials are soldered together with high-temperature solder and heated to create a reliable bond.

The HSC2002R7J is composed of a number of layers that are laid one on top of the other. The core of the resistor consists of a wire-wound copper element that has been wrapped around both the ceramic core and an air gap. This is then covered with a film substrate to protect against shock and vibration. Once the base is soldered together, the base is filled with an epoxy resin to provide additional insulation and stability.

The combination of the different elements in the resistor ensures that the resistance remains highly stable, saving energy despite the frequent changes in temperature and other conditions. Additionally, the resistor is designed with a thread that screws into the chassis, ensuring it remains securely attached without loosening or vibration.

Overall, the HSC2002R7J Chassis Mount Resistor is an excellent choice for equipment that needs protection from EMI and dissipates heat from sensitive components. Its space-saving design and highly-stable construction make it ideal for applications that regularly experience shock, high temperatures, or dust environments.

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