Miscellaneous Suppression Cores (2643165151)

Part Number: 2643165151

43 SPLIT ROUND CABLE CORE

Explanation of Part Numbers:
– Digits 1 & 2 = Product Class
– Digits 3 & 4 = Material Grade

Fair-Rite has tooled several special core geometries in the 43 & 77 material for suppression of conducted EMI.

•For any non-catalog suppression core design feel free to contact our customer service or application group for feasibility and availability.

Catalog Drawing
3D Model

The “C” dimension, the core length, can be modified to suit specific applications.

Weight: 109 (g)

Dimmmmm tolnominal inchinch misc.
A82.6±1.603.25_
B13.1±0.300.516_
C28±0.701.1_
D12.95±0.250.51_
E19.05±0.400.75_

Chart Legend
+ Test frequency
•Figures 3 & 4 tested in pairs

Typical Impedance (Ω)
10 MHz100
25 MHz+163
100 MHz+280
250 MHz340

These suppression cores are controlled for impedance only. The minimum impedance is typically the listed impedance less 20%. Single turns tests are performed on the 4193A Vector Impedance Analyzer with the shortest practical wire length.

Typical Impendance (Ω)
10 MHz100
25 MHz+163
100 MHz+280
250 MHz340

Fair-Rite Products Corp.     One Commercial Row, Wallkill, New York 12589-0288
888-324-7748      845-895-2055      Fax: 845-895-2629      ferrites@fair-rite.com      www.fair-rite.com