Split Toroidal Cores with Plastic Housing: GRFC Series

G Ferrite Core – No nickel and competitively priced (Patented)

  • Employ high-performance ferrites (Nickel-Zinc) effective against high frequency noise.
  • Ferrite assembly in fully enclosed Nylon 6/6 case, can be installed as a single add-on component by snapping.
  • Design to help provide cost and time-to-market saving.
  • Can be installed in its intended location before or after product assembly by snapping.

Part Number:
GRFC-3, GRFC-4, GRFC-5, GRFC-6, GRFC-7, GRFC-8, GRFC-9, GRFC-10, GRFC-13

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Split Toroidal Cores with Plastic Housing: GRFC Series
GRFC - Dimension
Part No. A B C D Applicable cable diameter
GRFC-3 13.7 13.5 18 3.0 ~ 4.0
GRFC-4 13.7 13.5 27.5 3.5 ~ 4.5
GRFC-5 18.1 18.4 31.5 35.5 4.5 ~ 5.5
GRFC-6 18.1 18.4 31.5 35.5 5.5 ~ 6.5
GRFC-7 14.25 15.8 20 24 6.0 ~ 7.0
GRFC-8 20.1 20.4 31.5 35.5 7.5 ~ 8.5
GRFC-9 22.6 N/A 34 35.5 8.5 ~ 9.5
GRFC-10 26.3 26.4 32.4 37.2 9.5 ~ 10.5
GRFC-13 29.1 29.4 31.5 36.3 12.5 ~ 13.5
Unit:mm
Part No. Impedance Ω/100MHz (1Turn)
GRFC-3 ≥35
GRFC-4 ≥75
GRFC-5 ≥100
GRFC-6 ≥100
GRFC-7 ≥45
GRFC-8 ≥75
GRFC-9 ≥75
GRFC-10 ≥105
GRFC-13 ≥95

Impedance vs Frequency

Impedance: GRFC-5
Impedance: GRFC-6
Impedance: GRFC-8
Impedance: GRFC-9
Impedance: GRFC-13

* Specifications and dimensions are subject to change without notice for product improvement.