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Crop electronic main patch(SMD)And all kinds of portable inductance

SMT inductance

Chip inductors

Widely used in the buck converter
Liquid crystal display (LCD)、A laptop
Digital camera, etc

To view more

Independent research and development、Production、Sales

Professional research and development, years of strength precipitationDongguan crop electronic co., LTD. Is a collection research and development、Production、Sales for the integration of high-tech enterprises,The company
Equipped with professional production and inspection instruments,And have professional management staff、A number of production technology(PE)
Personnel、Product development(RD)Personnel,Dedicated to provide customers with quality products and services。

The product model is complete、Quality and reliable

Product model is complete, reliable qualityThe company produces the patch(SMD)And all kinds of portable inductance has been widely used in
LCD screens、A laptop、A mobile phone、The car、Security monitoring、Artificial intelligence、
Instruments and meters、The stereo、The mobile phone、Network communication、The graphics card、Power supply module、Satellite receiver、
Intercom and other products and domain。

High capacity、Guaranteed delivery

High capacity, delivery is guaranteedFully automatic production equipment optimization processes,Greatly shorten the production cycle,Increase production capacity,Delivery time is fast,
A large number of off-the-shelf products commonly used specifications。
Automatic production greatly save manpower,Improve the yield, Make the product price in the industry to reduce losses
In the higher competitiveness。

Rapid after-sales service response

Quick after-sales service responseWe take the initiative to contact with the customer communication,To understand the feelings and needs of customers,Arrived in a timely manner,For the customer
Solving problems。
24Hours service hotline:
0769-82082731

About us

For many years focused on SMT inductance supply,Serve every customer with your heart

  Dongguan crop electronic co., LTD. Is a collection research and development、Production、Sales for the integration of high-tech enterprises。The company equipped with professional production equipments and inspection instruments,And professional management personnel、A number of production technology(PE)Personnel、Product development(RD)Personnel。With good ability of research and development,Skilled operators and the rigorous work style,Meet customer requirements,Committed to zero defect products for our clients,To promote the development and progress of inductor industry to contribute a little。
  The company produces the patch(SMD)Inductance has been widely used in LCD screens、Laptop computer,A mobile phone、The car、Security monitoring、Artificial intelligence、Instruments and meters、The stereo、The mobile phone、Network communication、The graphics card、Power supply module、Satellite receiver、Intercom and other products and domain。Has always been,With our excellent product quality and warm and thoughtful professional services,Is well received by the industry from all walks of life......

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Catcher electrons

Factory equipment

Plant equipment

News center

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  • 2017-
    06-
    27
    Chip inductors are mainly4Type,The wound、Laminated type、Weaving and thin film chip inductors。Commonly used is winding type and laminated type two kinds。The former is the traditional winding inductance...
    The main classification SMT inductance
    2017-
    06-
    27
    Generally in the electronic circuit inductance is air-core coil,Or coil with magnetic core,Only through a small current,Under low voltage;While power inductor has a hollow coil,There are magnetic...
    SMT inductance characteristics have those characteristics?
    2017-
    03-
    21
    SMT inductance and power inductors for the industry widely used electronic passive components, In the use of engineering convenience,Many companies used to replace each other,With each other,So for both...
    The application of SMT inductance and power inductor industry
    2017-
    03-
    21
    Patch the main raw material for ferrite magnetic beads,Ferrite is a kind of ferrous cubic lattice structure of magnetic materials,Ferrite materials for magnesium alloy iron or iron nickel alloy,Its manufacturing processes and machinery...
    SMT magnetic beads principle and its application in switching power supply
    2016-
    09-
    14
    My company's main inductance coil、SMDPower inductor,SMT inductance, etc,Commonly used in switching power supply,Electronic clock,Mobile phone chargers,Display,MP3Digital products,...
    SMT inductance
    2013-
    12-
    10
    Small、High frequency and high power for the development of key。Although belonging to the auxiliary power inductance characteristic,But according to the different application of line,Must choose suitable products。The application of line power inductor is divided into...
    Power inductor and can be divided into the signalEMIInhibition
  • 2017-
    09-
    29
    Generally in the electronic circuit inductance is air-core coil,Or coil with magnetic core,Only through a small current,Under low voltage;While power inductor has a hollow coil,There are magnetic...
    An overview of power inductors
    2017-
    09-
    29
    SMT inductance is transform ac voltage、Current and impedance of the device,When the primary coil zhongtong with alternating current,Iron core(Or magnetic core)Occurs in the ac magnetic flux,Induced in the secondary coil...
    The role of SMT inductance principle and introduction
    2017-
    09-
    29
    H the inductance of the frame is made of copper coil winding stents。H inductor is one of the properties of electronic circuit or device,Refers to:When the current changes,Because of the electromagnetic induction and resistance to electricity generation...
    The architecture of the h inductor and introduction
    2017-
    09-
    29
    In the switching cycle,Because of the core power inductors magnetic energy changes caused by the energy loss,For the conduction time in magnetic energy deposited in the core、And in the closing by core extraction between magnetic energy...
    Power inductor is how to calculate the power loss?
    2017-
    09-
    29
    Working frequency:SMT inductance core loss and frequency relation is very large,The reason should be designed according to the use frequency and use,The frequency according to operating frequency。Rated power:The prescribed frequency and voltage...
    SMT inductance characteristic parameters have those?
    2017-
    09-
    29
    SMT inductance impedanceXL,Inductive reactanceXLDo not check general on inductance component parameter table,But it is with the inductance、The classification of inductive components quality factorQParameters such as closely related,Based on the analysis of electricity...
    How do SMT inductance impedance?
  • 2017-
    09-
    29
    Between the two winding single-phase SMT inductance,Has a polarity。The three-phase SMT inductance on both sides3A winding,Is the problem of how to connect between them,For example, a starYOr three...
    What is a patch the inductance of the wiring group?
    2017-
    09-
    29
    Because of the SMD power inductor by the magnetic core;Magnetic shield;WithBASEWith assembly molding;The tolerance and cooperation under the condition of coordination is not in place;Will produce certain assembly displacement;Because...
    SMD power inductor of unhealthy phenomenon and the solutions?
    2017-
    09-
    29
    Magnetic core(Industry term forDR);The circular(Industry term forRI);BASE(Industry term for the bonding pad or metal tin;The main play the role of support and fixed);In addition to these...
    What are the SMD power inductor encapsulation method?
    2017-
    09-
    29
    SMD power inductor magnetic flux set and base separation phenomenon reason analysis:Product appearance confirmation on assembly as well,This is a inductance at the bottom of the iron core and bad assembly anomalyBASEThe seam for this group...
    SMD power inductor magnetic flux and base separation phenomenon?
    2017-
    09-
    29
    For new just contact patch inductive knowledge power,In a lot of there is always some confusing basic concepts in knowledge。SMD inductance no-load running on SMD inductance load...
    What is the difference between no-load and load in SMT inductance?
    2017-
    09-
    29
    A lot of people like from the appearance of inductance to distinguish inductors(Also can be defined from the welding way divided between inductance),So to describe the difference easily,And distinguish is obvious。Simple point...
    SMTAnd inductanceSMDWhat is the difference between inductance?
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