Industry information

Comprehensive analysis of measuring capacitance with impedance analyzer

In the testing and analysis of electronic components, capacitors are an important passive component, and their performance directly affects the stability and function realization of the circuit. As a high-precision testing equipment, the impedance analyzer is widely used in the measurement and analysis of capacitance. This article will...


Detailed explanation of chip resistance measurement method

With the continuous miniaturization and high performance of electronic products, chip resistors are an important part of electronic components, and their quality and performance directly affect the stability and reliability of the circuit. Therefore, accurately measuring the resistance of chip resistors becomes an important task for electronic engineers and...


Introduction to medical grade resistor requirements to ensure the safety and performance of medical equipment

With the continuous advancement of medical equipment technology, medical-grade resistors are key electronic components, and their performance and quality directly affect the safety and stability of medical equipment. This article will introduce in detail the basic requirements of medical grade resistors to help relevant industry personnel understand and...



What should I do if I use a high-precision resistance tester to test cracked capacitors?

In the field of electronic component testing, high-precision resistance testers are an important tool for detecting resistance values. However, many engineers and technicians are often confused when faced with the problem of testing cracked capacitors. Cracked capacitors not only affect the normal operation of the circuit, but also...


How to read r820 chip resistor? Comprehensive analysis and practical tips

Among electronic components, chip resistors are widely used in various electronic devices due to their small size and stable performance. As one of the common models, r820 chip resistor, correctly reading its resistance value is crucial for electronic engineers and maintenance personnel. This article...


How to identify resistor value? Introducing practical methods for resistor identification

Resistors are the most common components in electronic circuits. Accurate identification of resistor values ​​is important for circuit design, repair, and debugging. Especially for beginners, mastering the correct identification method can improve work efficiency and avoid errors caused by wrong selection of resistors...



High-precision resistance tester tests the causes of cracked capacitors

With the continuous development of electronic equipment, capacitors are important electronic components, and their performance directly affects the stability and reliability of the entire circuit. Cracked capacitor is one of the common faults of capacitors, which may cause circuit abnormalities or even damage. High-precision resistance measurement...


Chip Resistor Quick Lookup Table Quick Selection and Application Guide

In the field of electronic components, chip resistors have become an indispensable and important component in circuit design and manufacturing due to their small size, stable performance, and easy installation. In order to help engineers and technicians quickly and accurately select suitable chip resistors, this article...


Introduction to the uses of carbon film resistors

With the continuous development of electronic technology, resistors, as the basic component of electronic components, are very important accessories. Among them, carbon film resistors have become an important choice in electronic circuit design due to their excellent performance and unique applications. This article will focus on "Carbon Film Resistors...