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Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering

    Buy cheap Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering from wholesalers
     
    Buy cheap Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering from wholesalers
    • Buy cheap Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering from wholesalers
    • Buy cheap Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering from wholesalers
    • Buy cheap Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering from wholesalers

    Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering

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    Brand Name : SHINHOM
    Model Number : SQS1212A
    Certification : RoHS
    Payment Terms : L/C,T/T
    Delivery Time : 2~8weeks
    • Product Details
    • Company Profile

    Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering

    Engineered for modern power electronics, the SQS1212A Series represents a line of high-performance SMD Inductors designed to effectively suppress electromagnetic interference (EMI). These Low DCR Chokes utilize a square core construction and high-permeability material to deliver high impedance at low frequencies with minimal DC power loss. Their compact SMD flat profile and superior attenuation characteristics make them an ideal, cost-effective solution for enhancing EMC performance in space-constrained applications.

    Key Features

    • Space-Efficient & Reliable: Compact SMD footprint with a square core design minimizes board space usage and reduces magnetic leakage.

    • Superior EMI Suppression: High-permeability material combined with low stray capacitance ensures high impedance at low frequencies and provides excellent attenuation of common-mode noise.

    • High Current Capability: The Low DCR Choke design minimizes voltage drop and power loss, supporting high rated currents up to 3.0A for robust power handling.

    • Safety & Compliance: Construction features materials compliant with UL94V-0 flammability rating and offers high insulation resistance, meeting international safety standards. The series is also RoHS and REACH compliant.

    • Automated Production: Manufactured with automated processes for high consistency, reliability, and cost-effectiveness.

    Technical Specifications



    ParameterDetails
    Inductance Range5mH to 20mH (Test Condition: 1.0kHz, 0.25V)
    DCR (Max)80mΩ to 220mΩ
    Rated Current1.0A to 3.0A
    Rated Voltage80Vac - 265Vac
    Withstand Voltage1.0KVac for 2 seconds
    Operating Temperature-25°C to +125°C (including coil temperature rise)
    Insulation Resistance100 MΩ Min. @ 500Vdc
    Recommended Power Range60W - 150W

    Applications

    These versatile Common Mode Chokes are ideally suited for noise filtering in a wide array of power supply circuits and electronic devices, including:

    • Switching Mode Power Supplies (SMPS): High-density designs for LCD TVs, Power Adapters, and Battery Chargers.

    • Consumer Electronics: Effective EMI filtering in Home Appliances and various digital devices.

    • Industrial Electronics: Noise suppression in control boards, motor drives, and industrial power systems.

    • Automotive Electronics: DC-DC converters and onboard chargers where reliable performance is critical.

    Quality Compact SMD Common Mode Choke with High Current Capability and Superior EMI Suppression for Space-Efficient Power Supply Noise Filtering for sale
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