2643803802B Fair-Rite, 2643803802B Datasheet - Page 17

• Manufacturer Part Number: 2643803802B
• Description: FERRITE CORE, CYLINDRICAL
• Manufacturer: Fair-Rite

Specifications of 2643803802B

• Impedance: 108ohm
• Ferrite Grade: 43
• Ferrite Case Style: Tubular
• Internal Diameter: 1.4"
• Outer Diameter: 61mm
• Size: 2.4 X 1.4 X 0.5"
• External Diameter: 61mm
• Mounting Type: Surface Mount
• Resistance: 108ohm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Flat cable suppression core can accommodate multi-conductors flat cables, in widths from 12.7 mm (.500”)
up to 78 mm (3.1”). These flat cable cores are available in two ferrite material grades to reduce conducted EMI
from 1 MHz into the hundreds of MHz.
• Flat cable suppression cores, split or single cores, are controlled for impedances only. The impedances listed are typical values.
• Single turn impedance tests for the 31 and 43 material are made on the 4193A Vector Impedance Analyzer.
• Performance curves for all flat cable parts are compiled on the Fair-Rite Products CD-ROM.
• Assembly clips are available for most of the split flat cable cores. See pages 86-87 for a listing of flat cable cores and the clips that
• Our "Expanded Cable & Connector EMI Suppressor Kit" (part number 0199000005) contains a selection of these flat cable cores
• Explanation of Part Numbers: Digits 1&2 = product class and 3&4 = material grade.
Flat
F a i r- Rite Products Co r p.
Phone:
Minimum impedance values are specified for the + marked frequencies. The minimum guaranteed impedance is the listed impedance less 20%.
All tests are made with the shortest practical wire length.
can be used with these cores.
and clips. See page 67.
Figure 3
Figure 1
(888) FAIR RITE / [phone] • FAX: (888) FERRITE / [phone]
[phone]
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Cable EMI Suppression Cores
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(888) 337 -7483
Listed by frequency range and in ascending order of cable width.
• www.fair-rite.com
• E-Mail: [e-mail]
PO Box J, One Commercial Row, Wallkill, NY 12589-0288
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