Product Overview
The Flat Cable EMI Suppression Cores are designed to accommodate multi-conductor flat cables, ranging in width from 12.7 mm (0.500 inches) to 77 mm (3.0 inches). These cores are available in two ferrite material grades, effectively reducing conducted EMI across a frequency range from 1 MHz to hundreds of MHz. They are controlled for impedance, with minimum impedance values specified at marked frequencies. Assembly clips are available for most split flat cable cores.
Product Attributes
- Product Class: 43
- Material Grade: 43
Technical Specifications
| Specification | Value | Unit |
|---|---|---|
| Part Number | 2643178751 | |
| Weight | 9.7 | g |
| Minimum Impedance @ 10 MHz | 19 | |
| Minimum Impedance @ 25 MHz | 32 | |
| Minimum Impedance @ 100 MHz | 71 | |
| Minimum Impedance @ 250 MHz | 112 | |
| Dimension A (nominal) | 31.5 | mm (1.24 inch) |
| Dimension A (tolerance) | 0.40 | mm |
| Dimension B (nominal) | 26.5 | mm (1.043 inch) |
| Dimension B (tolerance) | 0.40 | mm |
| Dimension C (nominal) | 12 | mm (0.472 inch) |
| Dimension C (tolerance) | 0.30 | mm |
| Dimension D (nominal) | 6.6 | mm (0.26 inch) |
| Dimension D (tolerance) | 0.25 | mm |
| Dimension E (nominal) | 1.6 | mm (0.063 inch) |
| Dimension E (tolerance) | 0.25 | mm |
| Max Cable Diameter | 0 | |
| Max Dimension Solid Equivalent | 26.10 x 1.35 | _ |
2507011323_Fair-Rite-2643178751_C7174145.pdf
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