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  • How about the fabrication process of laminated SMT inductors | GETWELL

    How about the fabrication process of laminated SMT inductors?Here’s a look at GETWELL inductors: How about the manufacturing process of the shape structure of laminated SMT inductors? Laminated ferrite inductors are inductors with a multi-layer structure similar in shape to ceramic SMT cap...
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  • Characteristics of power SMT inductors | GETWELL

    Generally speaking, it refers to the inductor used in electrical engineering to withstand high power, such as large motor (AC) used to reduce the voltage of the inductor (also known as reactor).Power inductance consists of a magnetic core and copper wire.Follow along with inductor manufacturers t...
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  • Common inductance type identification and detection method | GETWELL

    1, inductor is commonly referred to as the inductor, is one of the basic electronic components commonly used. Inductors are of various types and shapes, the more common ones are: single-layer hollow core winding coil, inter-wound hollow core coil, blow-out hollow core coil, multi-layer hollow cor...
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  • Are the characteristics and characteristics of the SMT inductor the same | GETWELL

    SMT inductance is also known as:power inductance,  large current inductance, its surface mount high power inductance, and has the characteristics of miniaturization, high quality, high energy storage and low resistance, let’s understand the characteristics and characteristics of SMT inducta...
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  • High – power common – mode inductance – Notes for core selection | GETWELL

    However, when the two coils flow through the differential mode current, the magnetic flux in the magnetic ring cancels with each other, and there is almost no inductance. What should I pay attention to when choosing high power common mode inductor core? According to the rated current, DC resistan...
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  • Analyze the color of magnetic ring and the selection of inductance | GETWELL

    By analyzing the color of magnetic ring and the selection of inductor, Inductor manufacturers in China tell you: Magnetic ring material and color analysis, to be divided into specific purposes: Ferrite aluminum material has magnetic permeability :26, 60, 75, 90, 125 standard color is black. Magne...
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  • What is the role of power inductance | GETWELL

    Custom inductor manufacturer tells you The role of power inductance (1) Flow resistance: The self-induction electromotive force in the coil is always against the current change in the coil.It can be divided into high frequency choke coil and low frequen...
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  • Is it ok to replace plug-in inductance with shielded power inductance | GETWELL

    Custom inductor manufacturer tells you I. Performance advantages of shielded power inductance in circuits? Shielded insert inductance, closed circuit magnetic circuit structure design, large inductance, large current, long life, high reliability, low co...
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  • The importance of inductance in the smart home market

    Custom inductor manufacturer tells you Intelligent home is based on the residential platform, through the intelligent home system to human safety, convenience, comfort, art, and environmental protection and energy saving living environment.One ...
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  • The difference between a high-frequency transformer and a low-frequency transformer

    Custom inductor manufacturer tells you High-frequency transformers refer to transformers that work at high frequencies and play the role of energy exchange. Because the frequency of magnetic field is very high, eddy currents will be generated i...
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  • The 8 most common problems with air coil inductors?

    Custom inductor manufacturer tells you How much do you know about the air coil inductor?Do you think it's just one coil wound in a circle?The following Chinese inductance manufacturers have sorted out some materials, hoping to be of some help to you: Wh...
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  • What are some common problems with fixed inductance?

    What are some common problems with fixed inductor?Let's learn more about it together with China inductance manufacturers: 1、What is the function of a fixed inductor? Fixed inductance mainly has the following eight functions: a、Since current through an inductor cannot c...
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  • What is the function of inductors and capacitors?

    Capacitance: a capacitor is a device that can store electrical charge.Inductance: mainly plays the role of filtering, oscillation, delay and trap wave, as well as filtering signal, filtering noise, stabilizing current and inhibiting electromagnetic wave interference. Inductance: The most common f...
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  • What is inductor saturation current?

    Custom inductor manufacturer tells you What is the inductor saturation current?How does it relate to the temperature rise current?Following the Chinese axial inductor factory to understand together: Inductive definition Inductance is one of the three mo...
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  • How are inductors rated?

    How are inductors rated?

    Custom inductor manufacturer tells you Often have net friend to ask: how is inductance rated?In response to this question, Chinese inductance manufacturers answer from the following three aspects: What is the rated current of an inductor How to specify ...
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  • What are the different types of inductors?

    What are the different types of inductors?

    Inductance in the circuit is also a relatively common electronic components, today China’s inductance factory and you talk about, what kind of inductance? 1. By shape There is a hollow inductance, which is just a coil, and a solid inductance, which has a medium in the middle. air core coil...
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  • What is the use of an inductor?

    What is the use of an inductor?

    Inductors are energy storage components that convert electrical energy into magnetic energy storage.It is similar to a transformer, but the inductor has only one winding.The structure of inductors is generally composed of skeleton, winding, shielding cover, packaging material, iron core and magne...
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  • What is choke coil and where it is used?

    What is choke coil and where it is used?

    What is choke coil A choke coil is essentially a copy of a coil.The choke coil can be divided into low frequency choke coil and high frequency choke coil.It is used in low frequency circuit and high frequency circuit respectively. The low frequency choke coil is generally large in size and has an...
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  • What is a common mode choke?

    What is a common mode choke?

    Common mode inductance, also known as common mode choke coil, is often used in computer switching power supply to filter the common mode electromagnetic interference signal.In the board design, the common mode inductance also plays the role of EMI filter, which is used to suppress the electromagn...
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  • What is a choke inductor?

    What is a choke inductor?

    The inductance of the choke coil belongs to the inductance coil. An inductive coil to resist alternating current.The coil reactance is proportional to the frequency, it can control the high frequency ac current, let low frequency and dc through. Introduction of choke coil: Choke coil is a ferrite...
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  • What is the difference between choke and inductor?

    What is the difference between choke and inductor?

    What is the difference between the choke coil and the inductance?The following Chinese inductance factory will introduce to you: One. Different nature 1、Inductance: a component capable of converting electrical energy into magnetic energy and storing it. 2. Choke coil: a common mode interference ...
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  • Calculation formula and unit of inductance | GETWELL

    Calculation formula and unit of inductance | GETWELL

    Inductor manufacturer tells you Inductance calculation formula Coil formula: Impedance (Ω) = 2 * 3.14159 * F (frequency) * inductance (H), set with 360 Ω impedance, so: Inductance (H) = impedance (Ω) present (2 * 3.14159) present F (frequency) = 360 pre...
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  • Purpose and main parameters of inductance | GETWELL

    Purpose and main parameters of inductance | GETWELL

    Inductor manufacturer tells you Functional use of inductors Inductors are mainly used to filter, oscillate, delay, trap, filter signals, filter noise, stabilize current and suppress electromagnetic wave interference.The most common function of inductanc...
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  • Classification and characteristics of inductors | GETWELL

    Classification and characteristics of inductors | GETWELL

    Inductor manufacturer tells you Classification of inductance Self inductance device When an electric current passes through the coil, a magnetic field is created around the coil.When the current in the coil changes, the magnetic field around it also ch...
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  • Measurement of inductance | GETWELL

    Measurement of inductance | GETWELL

    Filter manufacturer tells you Two types of instrument for inductance measurement: RLC measurement (resistance, inductance and capacitance can be measured) and inductance measurement instrument. Measurement of inductance: no-load measurement (theoretical...
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  • Common types of inductance | GETWELL

    Common types of inductance | GETWELL

    Inductor manufacturer tells you Inductors can be made by winding a core of conductive material, typically copper wire, or by removing the core or replacing it with a ferromagnetic material.The core material with higher permeability than air can bind the...
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  • Structure of inductance | GETWELL

    Structure of inductance | GETWELL

    Power supply inductor manufacturer tells you Inductor is a device that converts electrical energy into magnetic energy and stores it.The structure of the inductor is similar to that of a transformer, but with only one winding. An inductor has a certain ...
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  • Characteristics and application range of SMT power inductors

    Characteristics and application range of SMT power inductors

    SMD inductor manufacturer tells you Characteristics and application range of SMT power inductors The following are some commonly used types of inductors: 1. Type SP Sp-type SMT power inductor is a non-shielded inductor with simple structure and mature t...
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  • Inductance, allowable deviation and distributed capacitance of SMD inductor

    Inductance, allowable deviation and distributed capacitance of SMD inductor

    China SMT inductor manufacturers tell you Chip inductors, also known as power inductors, high current inductors and surface-mounted high power inductors.Features: miniaturization, high quality, high energy storage and low resistance. The power SMT induc...
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  • The function and principle of SMT inductor

    The function and principle of SMT inductor

    Custom inductor manufacturer tells you In general, the inductance of an electronic circuit is a hollow coil, or a coil with a magnetic core.And the power inductor also has the hollow coil, also has the magnetic core, the main characteristic is with the ...
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  • SMD inductor factory tells you: SMD power inductor has what unique advantages?

    SMD inductor factory tells you: SMD power inductor has what unique advantages?

    Why is SMD power inductance so popular? China inductance factory sorted out the following advantages of SMD inductance?Come and learn! smd inductors 1. Realize SMT and miniaturization to reduce the comprehensive cost of customers; 2. Easy to automate, low cost impact, guaranteed capacity and del...
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  • Characteristics and application range of SMT power inductance

    Characteristics and application range of SMT power inductance

    The following is a description of the characteristics and application range of several commonly used types of smt inductors: surface mount inductors 1. Type SP SP type SMT power inductor, is a non-shield inductor, its structure is simple, mature technology, is currently a more common use of the ...
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  • Inductance manufacturer tells you: SMD inductance the meaning of main parameter

    Inductance manufacturer tells you: SMD inductance the meaning of main parameter

    Circuit is composed of wire and electronic components, different line requirements of SMD inductance parameters are not the same, SMD inductance of the main parameters have inductance, allowable deviation, distributed capacitance, rated current and quality factors. The following inductance factor...
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  • SMD inductance 5 main parameters

    SMD inductance 5 main parameters

    Chip inductors, also known as power inductors, high-current inductors and surface-mounted high-power inductors.It features miniaturization, high quality, high energy storage and low resistance. Power SMT inductance is divided into two types, with and without a magnetic mask, mainly composed of ma...
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  • SMD inductance failure 5 major reasons

    SMD inductance failure 5 major reasons

    The failure reason of SMD inductance is mainly shown in five aspects, which are the failure caused by weldability, weldability, poor welding, open circuit on the machine, magnetic circuit damage, etc. Inductor failure mode: inductance and other performance of the out-of-tolerance, open, short. Fa...
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  • SMD inductors in open circuit detection

    SMD inductors in open circuit detection

    SMD inductor (Chip inductors), also known as power inductors, high-current inductors, and surface-mounted high-power inductors.It features miniaturization, high quality, high energy storage and low resistance. smd power inductor SMD inductor mainly has the functions of filtering, oscillation, fr...
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  • SMD inductor, color ring inductor, choke inductor, common mode inductor

    SMD inductor, color ring inductor, choke inductor, common mode inductor

    Inductance – inductance classification: SMD inductance, color ring inductance, choke inductance, common mode inductance Inductance is something that has a long history. People have known for a long time that when a wire passes an electric current, it creates a magnetic field around the wire...
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  • SMD inductance parameters and application scenarios

    SMD inductance parameters and application scenarios

    Main parameters: 1. Size of inductance.0402,0603, etc., should pay attention to is the centimeter mark, or inch mark, inductance size mark each company is not consistent, murata company sometimes one way of marking, sometimes two ways of marking.Unless otherwise stated, it generally refers to inc...
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  • The difference between SMT inductance and SMT capacitance

    The difference between SMT inductance and SMT capacitance

    Chip inductors, also known as power inductors, high-current inductors, and surface-mounted high-power inductors.It features miniaturization, high quality, high energy storage and low resistance. The SMT capacitor is a ceramic material capacitor with temperature resistance of -55-125 ° c and loss ...
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  • Understand the characteristics of SMD inductor | GETWELL

    Understand the characteristics of SMD inductor | GETWELL

    Characteristics of SMD inductance Now in all walks of life, the application of SMD inductance in our life is very wide, SMD inductance characteristics have a lot of, how much do you know about SMD inductance, SMD inductance have what characteristics, today for you to briefly introduce the charact...
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  • Circuit resonance and choke reactance details of SMD inductor | GETWELL

    Circuit resonance and choke reactance details of SMD inductor | GETWELL

    In our common electronic components, SMT inductance is a common, patch application is very wide, but SMT inductance used in circuit functions are the same, SMT inductance it has two basic functionality is the resonant circuit and choke reactance, the following as we specifically about SMT inducta...
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  • How to convert SMD inductance unit | GETWELL

    How to convert SMD inductance unit | GETWELL

    SMD inductor. In the circuit, when the current flows through the core of the inductor, the electromagnetic field will be generated next to the inductor. The magnitude of the current is the magnitude of the electromagnetic field of the inductor. Normally, the unit of inductance is L, and winding i...
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  • Function and identification method of SMD inductance | GETWELL

    Function and identification method of SMD inductance | GETWELL

    The effect of SMD inductance 1. SMD inductance is a magnetic induction element wound with insulated wire;An inductive element belonging to one of the commonly used passive components. 2, the role of SMD inductor: through dc resistance ac function, mainly to isolate the ac signal, and filter or wi...
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  • SMD inductor selection guide | GETWELL

    SMD inductor selection guide | GETWELL

    Guide for SMD inductor selection: Many people think that different kinds of SMD inductors can only be used in restricted types of products, but they are not. The principle of inductance is the same.Its function is: boost, filter, energy storage. To put it simply, it is a passive element that work...
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  • What is smd inductor?What are the application prospects | GETWELL

    What is smd inductor?What are the application prospects | GETWELL

    What is smd inductor? SMD inductor [moulded inductance] includes magnet and winding body, the winding body is embedded in the metal magnetic powder and die-cast by the magnetic system. The lead foot of SMD pin is the winding body directly formed on the surface of the seat body. The utility model ...
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  • How to test smd inductor | GETWELL

    How to test smd inductor | GETWELL

    SMD inductance, is generally composed of coil and magnetic core, we generally see are closed, can not see the SMD inductance.In general, we think that SMD inductance is not bad, because we can not tell with the naked eye. But the SMT inductor if you do not pay attention to, it will be very easy t...
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  • How to measure smd inductor | GETWELL

    How to measure smd inductor | GETWELL

    Chip inductors, also known as power inductors, high-current inductors, and surface-mounted high-power inductors.It features miniaturization, high quality, high energy storage and low resistance. smd inductor How does SMD inductor measure inductance? Two types of inducta...
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  • how to solder smd inductor | GETWELL

    how to solder smd inductor | GETWELL

    With the current SMD inductor fully closed structure magnetic shielding effect is good, in our life to use more safe, so we in the high-power SMT inductor welding when how should pay attention to it? smd power inductor how to solder smd inductor? First, warm-up It is im...
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  • Patch power inductance

    Patch power inductance

    This kind of chip inductance is also called: power inductance, high current inductance.Advantages are: 1. Surface mount high power inductor. 2, with miniaturization, high quality, high energy storage and low resistance characteristics. 3, mainly used in computer display ...
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  • SMD inductance parameters

    SMD inductance parameters

    SMD inductance parameters 1. The inductance The amount of inductance mainly depends on the number of turns of the inductance coil, winding method, whether there is a magnetic core and the material of the core.In general, the more coils there are, the denser the coil, the...
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  • What materials are needed for SMT inductors

    What materials are needed for SMT inductors

    Overview of SMT inductance Chip inductors, also known as the power inductors, large current inductors and surface-mounted high power inductors.It has the characteristics of miniaturization, high quality, high energy storage and low resistance. What materials are needed f...
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  • How to measure inductance value?

    How to measure inductance value?

    Chip inductors, also known as the power inductors, large current inductors and surface-mounted high power inductors. It has the characteristics of miniaturization, high quality, high energy storage and low resistance. How to measure inductance of SMD? Here are the method...
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  • Color ring inductance recognition method _ the recognition order of color ring inductance

    Color ring inductance recognition method _ the recognition order of color ring inductance

    Color ring inductance identification method Color ring inductor color represented by the number: brown 1, red 2, orange 3, yellow 4, green 5, blue 6, purple 7, gray 8, white 9, black 0 Color ring inductor color multiplicity: brown *10 (10^1), red *100 (10^2), orange *1K (10^3), yellow *10K (10^4)...
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  • How to measure the quality of color ring inductance

    How to measure the quality of color ring inductance

    The multimeter measures the resistance of the inductance of the color ring The common pointer multimeter does not have a special device for testing inductors. We can only use this kind of multimeter to roughly measure the quality of inductors: The resistance value of ind...
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  • The role of color ring inductance – principle of color ring inductance

    The role of color ring inductance – principle of color ring inductance

    What is the color ring inductance Color ring inductance, also known as color code inductance, color ring inductance, is a kind of element using self-inductance.In the circuit, the inductance coil (color ring inductance) is usually composed of resonance circuit and filter...
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  • Color code inductance reading,color code inductance action

    Color code inductance reading,color code inductance action

    What is color code inductance Color code inductance is also known as color ring inductance. Self-induction, a special form of electromagnetic induction, was first discovered by Faraday in 1835. Color ring inductors have important applications in radio technology and othe...
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  • Discuss the characteristics and characteristics of SMD inductance

    Discuss the characteristics and characteristics of SMD inductance

    The characteristics and characteristics of SMD inductance are useful for SMD inductance in many electronic fields. SMD inductance is also called SMD power inductance, SMD current SMD inductance and SMD surface mount high power inductance. SMD inductors have the character...
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  • The SMD inductor is selected with ten key points

    The SMD inductor is selected with ten key points

    1. The net width of SMT inductor should be smaller than that of inductor, so as to avoid excessive tensile stress during cooling to change inductance value 2. The precision of SMT inductors available on the market is mostly ±10%. If you want the precision higher than ±5%...
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  • Are you clear about the inductance in analog circuit?

    Are you clear about the inductance in analog circuit?

    The current on the inductor cannot change abruptly.(when the voltage at both ends of the inductor is withdrawn, the current does not immediately disappear, thus creating a reverse electromotive force.) Inductance is a kind of energy storage element, used in LC oscillatio...
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  • In-depth analysis of inductive current

    In-depth analysis of inductive current

    Introduction In the design of switching power supply, the design of inductance brings many challenges to engineers.The engineer should not only choose the value of inductance, but also consider the current that inductance can withstand, winding resistance, mechanical siz...
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  • Fixed Inductor short circuit is not bad?

    Fixed Inductor short circuit is not bad?

    Fixed Inductor short circuit problem believe that many inductance manufacturers will encounter, really let them very headache and even some at a loss! One, the fixed Inductor open circuit problem may be caused by the following reasons? Below we have done the following an...
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  • Small high current inductor – to tell you about its major features

    Small high current inductor – to tell you about its major features

    Small high current inductor refers to the inductor with high stability and resistance to high current and high current. High current inductor refers to the inductor with high stability and resistance to high current and high current. Small high current inductors have all...
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  • What role does ferrite play in common mode inductance?

    What role does ferrite play in common mode inductance?

    The frequency range of common-mode noise generated by switching power supply is 10 kHz ~ 50 MHz or even higher. In order to effectively attenuate these noises, the common-mode inductor is required to provide high enough inductive reactance in this frequency range. The st...
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  • Circuit resonance and choke reactance of SMT inductors

    Circuit resonance and choke reactance of SMT inductors

          The role of patch inductor is choke filter and filter high frequency clutter, energy storage, used in power filter circuit, focus on the suppression of conductive interference.Inductive element and EMI filter element are widely used in PCB circuit of electronic equ...
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  • Several identification methods of inductance, learn to identify and read the value of inductance

    Several identification methods of inductance, learn to identify and read the value of inductance

    First, the understanding of inductance Inductance is a kind of nonlinear components, the current through the inductance can not be mutation, so for mutation current it will show a high resistance state, it is in the circuit main role: choke, filter, shock, tuning and so ...
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  • SMD inductance has what classification SMD inductance function

    SMD inductance has what classification SMD inductance function

    Chipinductors are also known as power inductors, high current inductors and surface-mount high power inductors.It has the characteristics of miniaturization, high quality, high energy storage and low resistance. The inductance in general electronic circuit is hollow coil...
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  • Comparison of 10 types of inductance characteristics and applications

    Comparison of 10 types of inductance characteristics and applications

    Comparison of 10 types of inductance characteristics and applications 1, i-type inductance Its predecessor is winding chip inductor, which is an improvement of i-type inductor. Baffle can effectively enhance energy storage capacity, change EMI direction and size, and also reduce RDC.It is also a ...
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  • What are the different specification parameters of plug-in i-inductor?

    What are the different specification parameters of plug-in i-inductor?

    What are the different specification parameters of plug-in i-inductor? When encountering the above problems, how to identify their specifications?Follow the Chinese inductance factory - gewei electronics to understand together! I-type inductance magnetic core, is a good ...
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  • Alternating current characteristics of resistors, inductors and capacitors

    Alternating current characteristics of resistors, inductors and capacitors

    We already know that alternating current has the following properties: 1. The size and direction are changed periodically, and the average value is zero;There are three elements: amplitude, angular frequency and initial phase; 2. The ways to describe alternating current include instantaneous valu...
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  • Inductance calculation formula of circuit inductance and how to play a role?

    Inductance calculation formula of circuit inductance and how to play a role?

    In the use of household electrical appliances, the use of inductors should be more extensive, look at the inductors today! Definition of inductor Definition of inductance: Inductance is the ratio of the magnetic flux of a wire to the current that produces the alternating flux in and around the wi...
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  • Circuit resonance and choke reactance of SMT inductors | GETWELL

    Circuit resonance and choke reactance of SMT inductors | GETWELL

     The smd inductors are required to realize two basic functions: circuit resonance and reactance.Resonance circuit includes resonance generation circuit, oscillation circuit, clock circuit, pulse circuit, waveform generation circuit and so on.The resonant circuit also includes a high Q bandpass fi...
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  • The difference and connection between inductance and magnetic bead | GETWELL

    The difference and connection between inductance and magnetic bead | GETWELL

           Magnetic beads have very high resistivity and permeability, which is equivalent to the series of resistance and inductance, but the value of resistance and inductance varies with frequency.It has better high-frequency filtering characteristics than ordinary inductors, showing resistance at...
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  • What is the role of inductor?

    What is the role of inductor?

    An inductor, also called a coil or reactor, is a passive two-terminal electrical component which resists changes in electric current passing through it. What is the role of inductor? It consists of a conductor such as a wire, usually wound into a coil. Energy is stored i...
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  • How inductor works | GETWELL

    How inductor works | GETWELL

    An inductor is a passive electronic component that stores electrical energy in the form of magnetic flux. Usually the wire is wound, and when a current is passed, a magnetic field is generated from the right side of the current flowing direction. The calculation formula ...
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  • What is an axial inductor | GETWELL

    What is an axial inductor | GETWELL

    Axial Inductor An inductor constructed on a core with concentric leads on opposite ends of the core. An axial inductor, also called a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. An inductor ...
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  • What is an inductor | GETWELL

    What is an inductor | GETWELL

    Any element which produces magnetic field when carrying an electric current can be termed as inductor. An inductor is a passive electronic component that storesenergy in the form of a magnetic field. An inductor consistsof a wire loop or coil. An inductor has the property that it resists a change...
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