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Home SDRR Series
      SDRR Series
      Product Features
      ・Magnetically shielded construction.       
      ・Ideally used inPortable PC,Video Recorder,DSC/DVC,HDD,
        etc as DC-DC Converter inductors.  
      ・RoHS Compliance and Halogen free
    Part NumberingDimension(mm)Specification

      SDRR

      126

      -

      100

      M

      A

      B

      C

      D

      A:

      Series name

      B:

      Inductor Dimensions

      C:

      Nominal Inductance,101=100µH 

      D:

      Inductance tolerance:M=20%,N=30%,P=25%

      Suntek 
      Part Number
      Stamp Inductance(μH) 100KHz D.C.R.(mΩ) Saturation  Temperature Rise Current (A)
       Max.(Typ.) Current  (A)
        (at20)   at25   (at125)
      SDRR126-7R0N 7R0 7.0±30% 28(22) 5.00(6.25) 2.87(3.59) 4.62(5.30)
      SDRR126-100M 100 10±20% 33(26) 4.30(5.38) 3.32(4.15) 4.18(4.70)
      SDRR126-150M 150 15±20% 38(30) 3.68(4.60) 2.87(3.59) 3.73(4.25)
      SDRR126-220M 220 22±20% 45(36) 3.08(3.85) 2.26(2.82) 3.30(3.80)
      SDRR126-330M 330 33±20% 66(53) 2.28(2.85) 1.76(2.20) 2.65(3.20)
      SDRR126-470M 470 47±20% 80(64) 2.08(2.60) 1.56(1.95) 2.52(2.86)
      SDRR126-680M 680 68±20% 118(95) 1.68(2.10) 1.28(1.60) 2.00(2.30)
      SDRR126-101M 101 100±20% 166(133) 1.36(1.70) 1.03(1.29) 1.60(1.83)
      SDRR126-151M 151 150±20% 234(187) 1.10(1.37) 0.83(1.04) 1.33(1.53)
      SDRR126-221M 221 220±20% 371(297) 0.90(1.12) 0.71(0.89) 1.09(1.22)
      SDRR126-331M 331 330±20% 538(430) 0.77(0.96) 0.61(0.76) 0.88(1.00)
       

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