Product Overview
The Fair-Rite 2643167751 is a split flat cable EMI suppression core designed to accommodate multi-conductor flat cables ranging from 12.7 mm (0.500 inches) to 77 mm (3.0 inches) in width. 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 only, with minimum impedance values specified at marked frequencies.
Product Attributes
- Brand: Fair-Rite
- Product Class: 43
- Material Grade: 43
Technical Specifications
| Specification | Value (mm) | Tolerance (mm) | Value (inch) | Tolerance (inch) | Misc. |
|---|---|---|---|---|---|
| A | 76.2 | 1.50 | 3 | _ | _ |
| B | 65.3 | 1.30 | 2.57 | _ | _ |
| C | 12.7 | 0.40 | 0.5 | _ | _ |
| D | 6.35 | 0.25 | 0.25 | _ | _ |
| E | 0.85 | 0.20 | 0.033 | _ | _ |
| Weight | 27 g | ||||
Impedance Data
| Test Frequency | Typical Impedance () |
|---|---|
| 10 MHz | 23 |
| 25 MHz | 43 |
| 100 MHz | 110 |
| 250 MHz | 185 |
Related Products & Kits
- Clip Part Numbers: 0199001401, 0199016051
- Expanded Cable & Suppressor Kit: 0199000005 (contains a selection of flat cable cores and clips)
- Flex Circuit & Ribbon Cable Core Kit: 0199000038 (contains selected sizes of flat cable cores)
Documentation
- Catalog Drawing
- 3D Model
- Flat Cable Cores Assembly Clips
2507011323_Fair-Rite-2643167751_C7174141.pdf
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