Which side of the diode is the positive terminal? How to connect the positive and negative poles
Which side of the diode is the positive terminal? How to connect the positive and negative poles

A diode is a semiconductor device with unidirectional conductivity, which can be used for rectification, amplification, and cutting in electronic circuits.

Categories:Product knowledge Date:2025-03-17 Hits:372 View »


What is the principle of rectifier diode substitution? What is the difference between Schottky diodes and Schottky diodes
What is the principle of rectifier diode substitution? What is the difference between Schottky diodes and Schottky diodes

With the rapid development of technology, our lives have become inseparable from various electronic products. As we all know, there are two types of electronic products commonly used in the production of electronic products: Schottky diodes and rectifier diodes

Categories:Product knowledge Date:2025-03-17 Hits:340 View »


What does a mixing diode mean? What are the application scenarios?
What does a mixing diode mean? What are the application scenarios?

A mixing diode is a Schottky barrier diode that is made using the principle of a metal semiconductor junction formed by the contact between a metal and an N-type semiconductor.

Categories:Product knowledge Date:2025-03-17 Hits:330 View »


What is ESD protection diode? Its working principle and selection method
What is ESD protection diode? Its working principle and selection method

ElertroStatic Discharged Protection (ESD) is a device designed for protecting I/O ports in high-speed data transmission applications. It is an overvoltage and anti-static protection component

Categories:Product knowledge Date:2025-03-14 Hits:450 View »


What is the normal working state of a voltage regulator diode? How to measure good or bad?
What is the normal working state of a voltage regulator diode? How to measure good or bad?

When the voltage regulator is working normally, it is in a reverse breakdown state, and this interval is recoverable. Don't mistakenly think that seeing the word 'breakdown' means the device is damaged.

Categories:Product knowledge Date:2025-03-14 Hits:341 View »


Reasons and inspection methods for damage of rectifier diodes
Reasons and inspection methods for damage of rectifier diodes

A rectifier diode is a semiconductor device that can convert alternating current energy into direct current energy. It has unidirectional conductivity and usually includes a PN junction with two terminals, positive and negative. Current can only flow in from the positive terminal and out from the negative terminal.

Categories:Product knowledge Date:2025-03-14 Hits:334 View »


How to distinguish TVS from other diodes? 7 tips to pay attention to when choosing
How to distinguish TVS from other diodes? 7 tips to pay attention to when choosing

Transient interference of voltage and current is the main cause of damage to electronic circuits and equipment, often causing incalculable losses to people

Categories:Product knowledge Date:2025-03-13 Hits:345 View »


Fast recovery diode detection method and analysis of fault causes
Fast recovery diode detection method and analysis of fault causes

A diode has two terminals, anode and cathode, and current can only flow in a single direction. That is to say, current can flow from the anode to the cathode, but not from the cathode to the anode.

Categories:Product knowledge Date:2025-03-13 Hits:340 View »


The conductive characteristics, functions, and main parameters of diodes
The conductive characteristics, functions, and main parameters of diodes

A diode has two terminals, anode and cathode, and current can only flow in a single direction. That is to say, current can flow from the anode to the cathode, but not from the cathode to the anode.

Categories:Product knowledge Date:2025-03-13 Hits:365 View »


Main parameters of high-voltage rectifier diodes and methods for detecting high-voltage rectifier diodes
Main parameters of high-voltage rectifier diodes and methods for detecting high-voltage rectifier diodes

Semiconductor diodes are used in almost all electronic circuits and play an important role in many circuits. They are one of the earliest semiconductor devices and have a wide range of applications.

Categories:Product knowledge Date:2025-03-12 Hits:320 View »


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