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Ferrite Cores & Rods for Flyback and High Voltage Transformers

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Product Description

Contact us for a basic HV Ferrite Transformer Design and driver circuit: Free HV Ferrite Transformer Design

All cores are standard ferrite, for high voltage designs. Each U-core purchase comes as a set of two (2) pieces. Each rod comes as a set of a single (1) piece.

You may check MAGNETICS “P”, FERROXCUBE 3C8, FAIRITE 77, STACKPOLE 24B TYPE 77 BY FAIRRITE. While not exact for all, it is typical of these cores. The following data can be used in designing fly backs, HV and power transformers.

  • Initial perm: 2000
  • Max perm: 6000
  • Max flux @10 oersteads: 4600
  • Residual flux: 1100
  • Resonant freq: 1khz-2Mhz
  • Wide band freq for low power: 1 to 30Mhz

Available Sizes (all ferrite core dimensions listed as Height x Width x Thickness):

FC060402 - (0.610 x 0.44 x 0.260")
FC080702 - (0.810 x 0.71 x 0.240")
FC080602 - (0.875 x 0.60 x 0.225")
FC100702 - (1.000 x 0.75 x 0.250")
FC3205 - (ferrite rod 3.2" length x 0.5" diameter)

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