SQZ20AJB-2K

Through Hole Resistors are widely used in modern applications, and the SQZ series are no exception. The SQZ20AJB-2K resistor is one of the many variants available, providing designers with reliable performance and superior flexibility. This article will look at the application field and working principle of the SQZ20AJB-2K resistor, along with its features, benefits and product specifications.

In general, the SQZ20AJB-2K resistor is a Powermetal™ through hole resistor which features a high heat dissipation rate and low thermal resistance. This particular variant offers a preferred resistance tolerance of 2% and a preferred minimum resistance of 25Ωm. Additionally, it has a working voltage of up to 500V and a power rating of 4W, making it suitable for a broad range of applications in high power systems.

The SQZ20AJB-2K resistor works by using the metal-film-on-ceramic technology which features a low thermal resistance and high heat dissipation rate. This ensures that the resistor can achieve high nominal power rating with an operating voltage up to 500V. The metal film part of the design works by restricting the flow of current, thereby regulating and controlling the flow of electricity in a circuit. This ensures that the correct levels of resistance are achieved for the given application.

The SQZ20AJB-2K resistor is suitable for a wide range of applications, such as power supplies, welding, medical equipment, and automotive instrumentation. It is also commonly used in the aerospace industry due to its excellent electrical performance and its ability to handle high power requirements. It is also used in high temperature systems, where it offers superior temperature and power stability.

Another key benefit of the SQZ20AJB-2K resistor is its high temperature stability. This is mainly due to its ceramic core material, which allows for excellent thermal resistance and dissipation. This ensures that the resistor can maintain its desired resistance level, even in high temperature conditions. Furthermore, the SQZ20AJB-2K resistor is designed to be flame retardant, making it ideal for use in high-risk applications. The ceramic core of the design also adds an extra layer of physical protection.

The SQZ20AJB-2K resistor also offers a wide range of product specifications, which ensures that the component can meet the needs of any given application. The resistor has a total resistance range of 0.25Ω to 120Ω, with a nominal operating temperature range of -55°C to +125°C. It features a preferred resistance tolerance of 2%, and a preferred minimum resistance of 25Ωm. Furthermore, it has a working voltage of up to 500V and a power rating of 4W.

In conclusion, the SQZ20AJB-2K resistor is a reliable Powermetal™ through hole resistor which provides designers with superior flexibility and performance. It is suitable for a wide range of applications, including power supplies, welding, medical equipment, and automotive instrumentation. Additionally, its features, benefits and product specifications ensure that the component can meet the needs of any given application. As such, the SQZ20AJB-2K resistor is an excellent choice for those looking for a reliable and robust through hole resistor.