What are the Schottky diodes with small pressure difference
What are the Schottky diodes with small pressure difference

Schottky diode is a commonly used semiconductor device with advantages such as low voltage drop and fast switching, widely used in fields such as power electronics, communication electronics, and computer circuits.

Categories:Product knowledge Date:2024-12-06 Hits:434 View »


How was the vacuum electronic transistor invented
How was the vacuum electronic transistor invented

Forrest's vacuum triode is based on the technology of vacuum diodes invented by predecessors. In 1904, Fleming from the University of London invented the vacuum diode tube.

Categories:Product knowledge Date:2024-12-06 Hits:418 View »


The quality and breakdown reasons of high-voltage diodes in microwave ovens
The quality and breakdown reasons of high-voltage diodes in microwave ovens

Testing the quality of high-voltage diodes in microwave ovens can be done through the following steps

Categories:Product knowledge Date:2024-12-05 Hits:475 View »


The difference between TVS tube and ESD protection diode
The difference between TVS tube and ESD protection diode

Regardless of how TVS is generated here, such as surges caused by direct or indirect lightning strikes, electrostatic discharge, large capacity load switching, and other factors The voltage ranges from a few volts to tens of kilovolts or even higher.

Categories:Product knowledge Date:2024-12-05 Hits:516 View »


Main electrical parameters of TVS devices
Main electrical parameters of TVS devices

1. Breakdown voltage V (BR), 2. Maximum reverse pulse peak current IPP

Categories:Product knowledge Date:2024-12-05 Hits:403 View »


Schottky special features
Schottky special features

Schottky diode is a special type of diode characterized by low voltage drop and fast switching speed.

Categories:Product knowledge Date:2024-12-04 Hits:387 View »


The difference between the diode mode and the on/off mode of a multimeter
The difference between the diode mode and the on/off mode of a multimeter

The diode mode is mainly used to measure the forward voltage drop of the diode, while the buzzer mode, also known as the on/off mode, is mainly used to measure the continuity of the circuit. Some multimeters combine the buzzer mode with the diode mode, while others separate these two modes.

Categories:Product knowledge Date:2024-12-04 Hits:480 View »


The reason for the inconsistent voltage drop of the four diodes in the rectifier bridge
The reason for the inconsistent voltage drop of the four diodes in the rectifier bridge

The reasons for the inconsistent voltage drop of the four diodes in the rectifier bridge may be the following:

Categories:Product knowledge Date:2024-12-04 Hits:385 View »


How to distinguish the four legs of a rectifier bridge
How to distinguish the four legs of a rectifier bridge

A rectifier bridge typically consists of four electrodes, two of which are positive (Anode, marked as AC,~or arrow) and the other two are negative (Cathode, marked as -, - or circle).

Categories:Product knowledge Date:2024-12-03 Hits:513 View »


What is TVS tube and what is its function?
What is TVS tube and what is its function?

TVS (Transient Voltage Suppressor) tube, also known as Transient Voltage Suppressor diode, is a new type of high-efficiency circuit protection component invented on the basis of Zener diode technology. The core advantages of TVS tube are p-second response time and high surge absorption ability.

Categories:Product knowledge Date:2024-12-03 Hits:544 View »


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