EMC components (Noise suppression)

Ferrite cores / Nanocrystalline Alloys cores etc.

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Ferrite cores / Nanocrystalline Alloys cores etc.

SLEEVE CORE GRI

Non-split type

Feature

Recommended frequency range is from several to hundreds MHz
Effective suppression of common mode noise
Wide product line, applicable to cable diameters up to Max. 12.5mm
Long core length is effective for increasing impedance and especially useful when cable cant’ turn around a core.

  • Ferrite core (Noise filter)
  • Common mode noise suppression

Materials

Soft ferrite

Specification

List

Feature Non split type Cable types Round cable
Frequency band Signal noise Usage For radiated noise
EMC solution Service

Part No. list

You can download a drawing and a test report,
add an sample to Sample Request Box per part number.

Part No. Outer diameter
(mm)
Inner diameter
(mm)
Length
(mm)
Download Data Sample Request
GRI-11-18-5 11 5 18.5
GRI-11-20-5 11 5 20
GRI-11-25-5 11 5 25
GRI-12.3-20-7 12.3 7 20
GRI-12-16-8.5 12 8.5 16
GRI-14-28-6 14.3 6.3 28.6
GRI-16-20-7 16 7 20
GRI-16-28-7 16 7 28
GRI-16-28-8 16 8 28
GRI-16-28-9 16 9 28
GRI-17.5-28.5-10.7 17.5 10.7 28.5
GRI-18-28-10 18 10 28
GRI-26-28-13 26 13 28
GRI-3.5-3.5-1.2 3.5 1.2 3.5
GRI-3.5-7-1.2 3.5 1.2 7
GRI-3-4-1 3 1 4
GRI-4-5-1.5 4 1.5 5

Product Inquiry

Please send us your inquiry from the query system regarding product and technical matter about it.
Ferrite Cores (noise filter) over wide frequency band with various fitteing measure are available.
EMC Design based on well-trained measurement skill and suggestion of selection guide of effective ferrite core are available.

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