• Part NumberB65813J0000R087
  • BrandTDK EPCOS
  • Lifecycle status Active
  • RoHS RoHS Compliant
  • DescriptionFERRITE CORE RM 4.2UH N87 2PCS
  • CategoryFerrite Cores
In Stock: 2,724

Can ship immediately

Pricing:
  • 1$2.84
  • 10$2.43498
  • 25$1.82619
  • 50$1.77563
  • 100$1.57264
  • 250$1.47118
  • 500$1.3697
  • 1,000$1.26824

Technical Details

  • Series:B65813
  • Package:Box
  • Part Status:Active
  • Core Type:RM
  • Supplier Device Package:RM 10
  • Material:N87
  • Diameter:-
  • Inductance Factor (Al):4.2 µH
  • Tolerance:-20%, +30%
  • Gap:Ungapped
  • Effective Permeability (µe):1500

 

  • Initial Permeability (µi):2200
  • Core Factor (ΣI/A) mm-1:0.45
  • Effective Length (le) mm:44
  • Effective Area (Ae) mm²:98
  • Minimum Core Cross Section (Amin) mm²:90
  • Effective Magnetic Volume (Ve) mm³:4310
  • Finish:Uncoated
  • Height:9.35mm
  • Length:28.50mm
  • Width:13.50mm

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