AFR Enterprises Blog - page 2

In the world of electrical systems, relays and contactors are essential components that play crucial roles in controlling circuits and ensuring the smooth operation of various devices and machinery. Although these devices are often mentioned together, they have distinct differences that make them suitable for different applications. In this blog, we will address the particular functions and types of relays and contactors, which is vital information to know for anyone involved in designing or maintaining electrical systems. Read more >>

The efficiency and safety of aircraft rely heavily on complex systems working seamlessly together, with one such critical system being the aircraft hydraulic system. Understanding its functionality is key to appreciating the sophistication behind modern aviation technology. With that in mind, in this blog, we will dive into how an aircraft hydraulic system works. Read more >>

Aircraft electrical systems play a crucial role in modern aviation design, powering various electronic systems that are essential for the safe and efficient operation of an aircraft. These systems are intricate and rely on a combination of components such as aircraft alternators, aircraft generators, regulators, airplane engines, aviation batteries, and electronic capacitors to produce and manage electrical power. To better understand them, we will delve into aircraft electrical systems and their features to convey how they generate power. Read more >>

When discussing electronics, it is common to come across the terms "integrated circuits" and "chips." For the most part, these are used interchangeably, and while this is usually not an issue, there are several differences that go above pure semantics. In this blog, we delve into the world of semiconductors to understand the difference between integrated circuits and chips. Through this, we will explore the definition, manufacturing process, effects, shapes, packages, and historical significance of these electronic components, allowing you to have a clearer understanding of these crucial building blocks of modern technology. Read more >>

In the world of electronic components, ensuring the protection of sensitive circuits and devices from damaging power surges is paramount. While there are a variety of protective equipment and devices available, one of the most popular options comes in the form of the surge suppression integrated circuit (IC). In this blog, we will explore what surge suppression ICs are, their significance in safeguarding electronic systems, and how they work so that you can best determine whether or not they are a good fit for your individual needs. Read more >>

AFR Enterprises has built its reputation as a leading supplier of electronic components and accessories across the globe. With a broad range of products and services, our company caters to the needs of DIY enthusiasts, professionals, and businesses alike. In this blog post, we will take a closer look at how AFR Enterprises, owned and operated by ASAP Semiconductor, serves as a premier distribution platform of electronics parts of all types. Read more >>

When an analog switch is turned on, it will conduct analog and digital signals from the input pin to the output pin. It performs like a solid-state relay, which means it features no moving parts and is capable of isolating devices at their terminals when the switch is off. When the switch is on, it will conduct analog signals without consideration of the direction the signal travels in. Moreover, analog switches are capable of passing or isolating analog signals, and they are often used in place of mechanical switches because they are smaller, more reliable, and more convenient. Read more >>

Across many optical communication systems, signals are prone to disruption, compromising the data received. In these systems, data is transmitted in the form of light through a fiber cable, and when the signal travels, it is often distorted. As such, an optical amplifier should be used to boost the electrical signal without altering its form. While electronic amplifiers may be used for a similar purpose, optical amplifiers are less time consuming and do not require signal conversion. For all of your optical fiber communication applications, consider integrating one of the following optical amplifiers for a distortionless data signal. Read more >>

When assembling electrical systems, organizing wires efficiently is crucial for both functionality and safety. One indispensable tool that facilitates this goal is the terminal block, which are modular devices that provide beneficial capabilities for structured wire connection. As their use improves assembly layout, prevents wire damage, and allows for reliable and expandable connections across various applications, it is beneficial to have a basic understanding of what they are, what types exist, and how they are used. With this in mind, read on as we answer these questions and more in this blog. Read more >>

Overvoltage events, whether caused by natural occurrences like lightning strikes or internal factors like switching transients, can critically damage components in an electrical system. Varistors, also known as Voltage-Dependent Resistors (VDRs) help mitigate these threats by dynamically adjusting their resistance in response to voltage levels. In this blog, we will explain how varistors work and what purposes they serve in both industrial and consumer applications. Read more >>