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Why is Multilayer Ceramic Capacitor So Small
Ceramic capacitors use ceramic materials as dielectrics to store charges and energy, making them a common electronic component. They are widely used in various electronic products due to their small size, light weight, good stability, and low loss at high frequencies. Within the category of cer...Read more -
Is a Smaller Capacitance Error Better For Film Capacitors
Film capacitors are constructed with metal foil as electrodes and plastic films such as polyester, polypropylene, polystyrene, or polycarbonate. These films are overlapped from both ends and wound into a cylindrical structure to form the capacitor. Recently, many beginners have been discussing wh...Read more -
Film Capacitors and Their Application in Solar Energy
Film capacitors are commonly used electronic components that utilize plastic film as the dielectric material and metal foil or metallized film as electrodes. They are cylindrical capacitors formed by overlapping from both ends through a winding process. These capacitors possess characteristics su...Read more -
Why Use Safety Capacitors in Power Supply
Our daily lives have become heavily reliant on electronic devices, with smartphones and computers playing pivotal roles in our routines. However, the usage of electronic devices often brings about challenges such as noise and interference. These disturbances not only disrupt the normal functionin...Read more -
How A Thermistor Clamps Surge
In electronic devices and power systems, surge currents are a common issue, and many people are unaware of what surge currents are. This aims to provide information on what surge currents are and the impact they can have. What are Surge Currents? Surge currents refer to a sudden increase in cur...Read more -
Why Are Supercapacitors Used in EVs
Before the emergence of new energy batteries, they must undergo a series of tests, and only those that pass the tests can be introduced to the market for sale. This is to protect the personal safety and rights of consumers. So, besides being fire-resistant, what other tests do new energy batterie...Read more -
Why Does a Varistor Burn Out
Varistor is a type of voltage-limiting protective device. By utilizing the nonlinear characteristics of the varistor, when an overvoltage occurs across the two poles of the varistor, it clamps the voltage to a relatively fixed value, thereby providing protection to the subsequent circuit. Reaso...Read more -
Brief Introduction on Ceramic Capacitors
A Ceramic Capacitor is a type of fixed-value capacitor in which the ceramic material serves as the dielectric. Comprising numerous alternating layers of ceramic and a metal layer functioning as an electrode, this capacitor’s electrical behavior and applications are determined by the composi...Read more -
Advantages and Applications of Film Capacitors
Film capacitors are the most commonly used capacitors on circuit boards, and their widespread adoption can be attributed to various inherent advantages. What are the key advantages of film capacitors, and what are some common applications? Wide Temperature Range Film capacitors have a relatively ...Read more -
Series and Parallel Connection of Supercapacitors
Supercapacitors are advanced, environmentally friendly energy storage devices positioned between traditional capacitors and energy storage batteries. They possess not only the discharge power of traditional capacitors but also the charge storage capacity of chemical batteries. One distinctive f...Read more -
Application of Thermistor in Water Purifiers
For the sake of health, many households choose to purchase water purifiers for drinking water. The main function of water purifiers is to remove impurities, pollutants, and harmful substances from water, ensuring that drinking water is clean and does not pose a threat to human health. Moreover,...Read more -
Understanding Thermistor Principles in Electric Kettles
Thermistors play a crucial role as electronic circuit components, serving functions such as temperature compensation in instrument circuits and thermocouple cold junctions. Leveraging the NTC thermistor’s self-heating characteristic enables the implementation of automatic gain control and t...Read more