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Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available

    Buy cheap Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available from wholesalers
     
    Buy cheap Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available from wholesalers
    • Buy cheap Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available from wholesalers

    Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available

    Ask Lasest Price
    Brand Name : SG
    Model Number : SMD Varistor
    Certification : VDE,CQC
    Price : Negotiate
    Payment Terms : T/T, L/C
    Supply Ability : 50000000pcs per month
    Delivery Time : Negotiate
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    Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available

    High Temperature And High Humidity Performance SMD Metal Oxide Varistor Strong FOR LED Circuit Protection​

    SMD MOV Varistor.pdf

    Chip varistors are voltage limiting protection devices. Using the non-linear characteristics of chip varistors, when overvoltage occurs between the two poles of the chip varistors, the chip varistors can clamp the voltage to a relatively fixed voltage value to realize the protection of the subsequent circuit. The main parameters of chip varistors are: varistor voltage, flow capacity, junction capacitance, response time, etc.

    The response time of the chip varistor is ns level, which is faster than the gas discharge tube and a bit slower than the TVS tube. It is generally used for overvoltage protection of electronic circuits, and its response speed can meet the requirements. The junction capacitors of chip varistors are generally in the range of hundreds to thousands of Pf, and should not be directly applied to the protection of high-frequency signal lines. When applied to the protection of AC circuits, the junction capacitors will increase the leakage current. Therefore, it needs to be fully considered when designing the protection circuit. SMD varistors have a large flow capacity, but are smaller than gas discharge tubes. SMD varistor, referred to as VDR, is a voltage-sensitive non-linear overvoltage protection semiconductor component.


    Features

    1. Advanced packaging technology, packaging materials meet UL94-V0 2. Compact structure, small size, save space
    3. Excellent high temperature and high humidity performance
    4. Strong ability to suppress high surge and high current
    5. SMD reel packaging, suitable for lead-free reflow soldering/wave soldering automatic placement 6. Compliant with RoSH, REACH, H.F halogen-free


    Description:


    SMD Varistor For ESD Protection has been developed to protect automotive

    electronic circuits against transient overvoltages, such as electrostatic discharges and surge

    SMD Varistor Characteristic

    SMD Varistor is a kind of the voltage sensitive resistor, symmetrical volt-ampere characteristics, its value as the voltage rises is nonlinear, when the voltage within a certain range to rise further, the phenomenon of "short circuit" more intense.

    Applicable standard

    1. UL1449
    2. IEC61051-1, -2, -2-2, IEC60950-1 Annex Q
    3. GB/T10193, GB/T10194, GB4943.1, GB8898
    4. IEC61000-4-5

    Competitive Advantage:


    1. Factory supply directly
    2. Completed certificates such as UL,VDE,SGS,etc and high quality available
    3. Quick delivery
    4. Best after-sales services
    5. OEM & ODM available
      TypeVaristor
      Place of OriginChina
      Brand NameSG
      Rated Power1W
      ResistanceOTHER
      TechnologyCarbon Film
      Package TypeSurface Mount
      Resistance Tolerance5%
      Temperature Coefficient105
      Operating Temperature105
      OriginCN(Origin)
      ConditionNew
      is_customizedYes
      ColorBlack

    Applications:

    For secondary protection in space constrained applications such as:
    Computers and printers
    Cell phones and cameras
    Medical equipment
    TVs and DVD players
    External storage
    Cable/DSL modems






    Electrical characteristics



    Our Services

    1.Inquiry and consulting support.

    2.Sample testing support.

    3.View our Factory.
    4. After sending, we will track the products for you once every two days, until you get the product.If you have any questions about the problem, contact with us, we will offer the solve way for you.




    Quality Black SMD MOV Varistor For LED Circuit Protection​ OEM / ODM available for sale
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