Manufactur standard China Common Mode Choke with RoHS, UL

Short Description:

SQ Type:SQ1212/1515,SQ1918/2418

Product applications:

  • Power supplies. Switching Circuits.
  • SCR and Triac Controls. Output chokes.
  • EMI / RFI chokes
  • Other filte


  • FOB Price: US $0.01 - 9.9 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 1000000 Piece/Pieces per Month
  • Product Detail

    Product Tags

    Dedicated to strict quality management and considerate client company, our experienced team associates are generally available to discuss your demands and make certain full purchaser pleasure for Manufactur standard China Common Mode Choke with RoHS, UL, Because we stay within this line about 10 years. We got very best suppliers aid on quality and cost. And we had weed out suppliers with poor high-quality. Now lots of OEM factories cooperated with us too.
    Dedicated to strict quality management and considerate client company, our experienced team associates are generally available to discuss your demands and make certain full purchaser pleasure for China Common Mode Choke, common mode choke coil, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.

    Common mode choke filter (SQ Type)

    • SQ1212/1515
    • SQ1918/2418

    Common-Mode choke

    Common mode choke feature:

    • Useful in a wide variety of power conversion and line filter applications .
    • Cost effective design
    • Low volume hand wound to high volume automaticmachine wound.
    • 155℃ or 180℃ UEW-NY wire.
    • High saturation current.

    Note:

    1.Rated Current : It is either the inductance is 20% lower is than its initial value in DC. saturation characteristics or temperature rise becomes △T=40℃(Ta=20)

    2.Whichever lower。

    3.Operating temperature : -20℃ to 105℃

    4.Test frequecy :@0.1V 100Ω(Internal resistance)

    5. Testing equipment: agilent 4284a,wk4235 TH2776 LCR METER 6.Tolerance(J:5%, K:10%, L:15%, M:20%,N:30%)

    7.Customer's Specifications are welcome.

    Product applications:

    • Power supplies. Switching Circuits.
    • SCR and Triac Controls. Output chokes.
    • EMI / RFI chokes
    • Other filte

    Dimensions:

    common mode choke

    Type A MAX B MAX C MAX D E F G shape
     SQ1212-1  18  17  12  3.5±0.5  11±0.5 8±0.5 0.7±0.1 fig1
     SQ1212-2  18  13  15  3.5±0.5  13±0.5 10±0.5 0.7±0.1 fig2
     SQ1515-1  21  20  14  3.5±0.5  12.8±0.5 10±0.5 0.8±0.1 fig1
     SQ1515-2  21  14  17  3.5±0.5  17.0±0.5 12.8±0.5 0.8±0.1 fig2
     SQ1918-1  24  25  15  3.5±0.5  13.0±0.5 10.0±0.5 0.8±0.1 fig1
     SQ1918-2  24  14  24  3.5±0.5  13.0±0.5 10.0±0.5 0.8±0.1 fig2
     SQ2418-2  26  15  26  3.5±0.5  21.0±0.5 22.0±0.5 0.8±0.1 fig2

    Product indentification:

    SQ1515 - 103 X-1.2A

    1 2 3 4 5

    1: TYPE Series Name 2:Dimensions

    3: Inductance

    4: Tolerance X; MIN

    5: Current Irms

    Common mode choke(SQ Type:)

    Type Electrical Characteristics  
    Inductance(mH) min DCResistanceΩ(Max.) Rated DCCurrent(mA) SHAPE
    SQ1212-173X-0.8A 17 0.25 0.8 FIG1
    SQ1212-103X-1.0A 10 0.15 1
    SQ1212-702X-1.2A 7 0.14 1.2
    SQ1212-502X-1.6A 5 0.10 1.6
    SQ1212-173X-0.8A 17 0.25 0.8 F1G2
    SQ1212-103X-1.0A 10 0.15 1
    SQ1212-702X-1.2A 7 0.14 1.2
    SQ1212-502X-1.6A 5 0.10 1.6
    SQ1515-253X-1.0A 25 0.25 1 F1G1
    SQ1515-153X-1.0A 15 0.25 1
    SQ1515-103X-1.2A 10 0.20 1.2
    SQ1515-802X-1.2A 8 0.18 1.2
    SQ1515-702X-1.4A 7 0.18 1.4
    SQ1515-253X-1.0A 25 0.25 1 F1G2
    SQ1515-153X-1.0A 15 0.25 1
    SQ1515-103X-1.2A 10 0.20 1.2
    SQ1515-802X-1.2A 8 0.18 1.2
    SQ1515-702X-1.4A 7 0.18 1.4
    SQ1918-143X-1.2A 14 0.21 1.2 F1G1
    SQ1918-103X-1.6A 10 0.22 1.6
    SQ1918-802X-2.0A 8 0.11 2
    SQ1918-452X-2.8A 4.5 0.07 2.8
    SQ1918-143X-1.2A 14 0.21 1.2 F1G2
    SQ1918-103X-1.6A 10 0.22 1.6
    SQ1918-802X-2.0A 8 0.11 2
    SQ1918-452X-2.8A 4.5 0.07 2.8
    SQ2418-103X-3.6A 10 0.15 3.6 F1G2
    SQ2418-802X-3.0A 8 0.15 3
    SQ2418-602X-3.0A 6 0.12 3
    SQ2418-502X-4.8A 5 0.07 4.8
    SQ2418-352X-4.8A 3.5 0.06 4.5

     

     


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