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Products / EMC / EMI FERRITE CORE / TOROIDAL CORES (GTR Series )

EMI FERRITE

TOROIDAL FERRITE CORES (GTR Series )

Features

  • High performance Nickel-Zinc ferrite cores for effective common mode EMI suppression.
  • Suitable for insertion on cables and wire bundles, in a single or multiple turns, before the final cable assembly.
  • Impedance performance ratio is proportional to the square of number of turns.
  • All toroids are supplied with de-burred edges to prevent damaging of cable insulation.
  • Toroids with epoxy coating are available upon request.

SpecificationsSimilar Products

  Product Name Part No.
TRCA Series TOROIDAL CORES WITH PROTECTION CASE
 TRCA Series

  • Economical solution for suppressing common mode radiated emissions on power and signal/data cables and wiring systems.

SpecificationsSpecification

 

 
Unit: mm
Impedance(Ω)
Applicable
cable
Diameter
Part No.
A
B
C
100MHz
GTR-7-3-4 7.0 3.5 4.0 20 N/A
GTR-9-5-8 9.0 5.0 8.0 30 N/A
GTR-10-5-5 10.0 5.0 5.0 25 N/A
GTR-11-5-9 11.0 5.0 9.0 45 N/A
GTR-12.5-8-12 12.6 8.1 12.0 35 N/A
GTR-13-7-6 13.0 7.1 12.7 25 N/A
GTR-13-7-12.7 13.0 7.1 12.7 45 N/A
GTR-14.5-10-8 14.5 10.2 8.0 20 N/A
GTR-16-8-13 16.5 8.2 13.0 55 N/A
GTR-16-8-16 16.5 8.2 16.0 65 N/A
GTR-16-10-7 16.0 10.0 7.0 25 N/A
GTR-16-10-10 16.0 10.0 10.0 30 N/A
GTR-18-10-6 18.0 10.0 6.0 25 N/A
GTR-20-10-5 20.5 10.2 5.0 25 N/A
GTR-20-10-10 20.5 10.2 10 45 N/A
GTR-21-13-6 21.2 12.7 6.0 25 N/A
GTR-22-14-10 22.0 14.0 10.0 45 N/A
GTR-23-11-14 23.6 11.4 14.0 60 N/A
GTR-25-15-8 25.0 15.0 8.0 30 N/A
GTR-25-15-12 25.0 15.0 12.0 40 N/A
GTR-28-16-13 28.0 16.0 13.0 45 N/A
GTR-28-16-20 28.0 16.0 20.0 70 N/A
GTR-31-19-8 31.0 19.0 8.0 30 N/A
GTR-40-27-15 40.6 27.4 15.0 45 N/A

 

 

 

Impedance vs. Frequency Graphs

GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR GTR

 

 

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

 

RoHS All of our products are RoHS Compliant




INTERMARK (U.S.A.), INC.
A Kitagawa Company
1310 TULLY ROAD
STE. 117
SAN JOSE, CA. 95122
U.S.A.
Phone: (408) 971-2055
Fax: (408) 971-6033
E-Mail:
sales@intermark-usa.com
quote@intermark-usa.com
order@intermark-usa.com

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