Industry News
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Do You Know About Stacked Film Capacitors
What is a film capacitor? A film capacitor is a type of capacitor made by sandwiching metal foil between layers of plastic film, such as polyester, polypropylene, polystyrene, or polycarbonate. Due to its advantages such as non-polarity, high voltage resistance, good temperature characteristics, ...Read more -
The Role and Selection of Safety Capacitors in Circuits
Safety capacitors, composed of X capacitors and Y capacitors, primarily serve as power filters within circuits, effectively filtering common mode and differential mode interference. Role of Safety Capacitors in Circuits Typically, three safety capacitors are required to suppress conducted int...Read more -
The Danger of Using Three-noes Capacitors
The dangers of using uncertified capacitors without brand, label, or certification are significant, especially in households with elderly or children who may not understand electrical devices. A simple mishap can lead to fires causing personal injury and property damage. As crucial components i...Read more -
Why Choose Varistors for Circuit Protection
With the advancement of technology, circuits and devices are becoming increasingly sophisticated and complex, leading to higher demands for voltage and current stability. If overvoltage or surges occur in a circuit, it can not only damage the circuit and devices but also disrupt the operation of ...Read more -
Application of NTC Thermistors in Solar Panels
With the widespread adoption of new energy sources, solar panels have gradually become one of the energy sources in various industries. Solar panels are photovoltaic semiconductor thin films that directly generate electricity from sunlight. Temperature is an important indicator for solar energy p...Read more -
What Are Y Capacitors in the Category of Safety Capacitors
Y capacitors are capacitors connected across the power line and the ground line, usually ceramic capacitors. They typically appear in pairs, mostly with a flat, round appearance and a blue color. They can suppress common-mode interference, and their capacitance is in the nanofarad range. Due to l...Read more -
What Are The Current Issues With Supercapacitors
Supercapacitors, as a new type of energy storage technology, have gradually entered people’s field of vision. With its unique advantages, it is widely used in many electronic products. Supercapacitors, also known as electrochemical capacitors or double-layer capacitors, are devices that s...Read more -
Production Processes of Film Capacitors
Here are the production processes of film capacitors: Material Preparation: Select high-quality dielectric materials such as polyimide (PI), polypropylene (PP), polyethylene (PE), polyester (PET), and conductive materials like aluminum (Al) or zinc (Zn). Dielectric Coating: Apply the dielectr...Read more -
Advantages of Solid Capacitors
Solid-state capacitors have better thermal stability compared to electrolytic capacitors, making them suitable for long-term operation in routers without the risk of bursting due to overheating. Solid-state capacitors possess superior characteristics such as environmental friendliness, low impeda...Read more -
Why Are Ceramic Materials Used as Dielectric Materials?
Ceramic capacitors are a type of capacitor made with ceramic materials as the dielectric. In electronic circuits, the main function of capacitors is to store charge and release it when needed to maintain the stable operation of the circuit. So why are ceramic materials used as the dielectric fo...Read more -
Supercapacitors Reign Supreme in Frigid Climates
In low-temperature environments, supercapacitors are irreplaceable. As a high-performance energy storage device, supercapacitors feature fast charging, high energy density, and a cycle life of over a hundred thousand times, making them widely applied in modern electronic devices, electric vehicle...Read more -
The Key to Stable Performance of Film Capacitors
The key to stable performance of film capacitors lies in several aspects: Film Material: Film capacitors typically consist of two electrode plates separated by a thin layer of insulation, known as the film, which is the core component of the capacitor. This film is commonly made of materials su...Read more