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What role does SMD inductor play in LED lights
Because chip inductors can prolong the service life of many consumer electronic products, improve the quality of products, abnormal quality, and performance, they have been put into use by many manufacturers. Chip inductance energy-saving l
2020-03-19 02020-03-19 Click: 0 -
Do you really understand the characteristics of diodes?
I believe that many people who have just come into contact with diodes are no strangers to diodes. When it comes to the characteristics of the diode, they can say that it is one-way conductive characteristics blurted out. The instinctive re
2020-03-17 02020-03-17 Click: 0 -
Four common problems in inductor applications
In the actual application of inductor, unexpected situations sometimes occur, so the inductor in actual application have to pay attention to this: 1. The temperature is too high The inductor is hot during the whole process of work, causin
2020-03-14 02020-03-14 Click: 0 -
Factors affecting capacitor life
Electrolytic capacitors are widely used in different fields of power electronics. The life of electrolytic capacitors depends on its internal temperature. Therefore, the design and application conditions of electrolytic capacitors will affe
2020-03-13 02020-03-13 Click: 0 -
What effect does the positive and negative poles of SMD tantalum capacitors have when they are inserted reversely?
The distinction between the positive and negative poles of SMD tantalum capacitors is very important. If the positive and negative poles of SMD tantalum capacitors are connected reversely, the impact will be greater. Tantalum capacitors hav
2020-03-11 02020-03-11 Click: 0 -
Application of SMD Inductance on Charging Pile
In charging piles, electronic transformers and inductors are widely used. It is understood that the specific amount of magnetic components depends on the power of the charging pile, but at least 20 magnetic components are required in a char
2020-03-10 02020-03-10 Click: 0 -
Why is a capacitor connected in parallel with a resistor and what is its function?
Our modern technology is becoming more and more developed. In the past, there were no electrical appliances in ancient times. Nowadays, all kinds of electrical appliances are used. In ancient times, if you want to eat iced things, you can o
2020-03-09 02020-03-09 Click: 0 -
The role of chip inductors in TV sets
The chip integrated inductor in the TV plays the role of frequency selection and filtering of the signal, which is the main role of the integrated inductor in the TV.
2020-03-07 02020-03-07 Click: 0 -
Teach you how to confirm the model of the smd capacitor
SMD capacitor are also called MLCC. How to determine the model of SMD capacitor? First of all, we have to know the brand, model, capacitance, material, voltage and accuracy of SMD capacitor. The following editor of Pingshang Technology has
2020-03-06 02020-03-06 Click: 0 -
How much do you know about chip resistors?
Chip fixed resistor, directly translated from Chip Fixed Resistor, commonly known as SMD Resistor, is a kind of metallic glass uranium resistor. It is a resistor made by mixing metal powder and glass uranium powder and printing it on a subs
2020-03-05 02020-03-05 Click: 0 -
Magnetic beads/magnetic beads supplier/quality assurance
Volume: 0402, 0603, 0805, 1206, 1210, 1812 Unit: R, KR Error: ±25%, ±40% Packing: 4000PCS/plate Current: the difference between small current and large current unit A (A)
2020-03-04 02020-03-04 Click: 0 -
{Knowledge Primary School}Full bridge and half bridge of rectifier diode
The rectifier diode is a semiconductor device that converts AC power into DC power through its unidirectional conductivity.
2020-03-04 02020-03-04 Click: 0
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