Ferrite EMI Cable Cores
Laird's Ferrite EMI Cable Cores are designed to suppress electromagnetic interference (EMI) in electronic systems. These components are crucial for ensuring signal integrity and protecting sensitive electronics from unwanted noise. They are particularly effective in common mode configurations, preventing saturation from high currents. The selection of the appropriate ferrite material and core size is key to optimizing performance across various frequency ranges. Laird offers a range of cylindrical, split, snap-on, and ribbon cable cores, catering to diverse application needs.
Product Attributes
- Brand: Laird
- Certifications: Lead-free and RoHS compliant
- Origin: Not specified
- Material: Ferrite
- Color: Black (for plastic cases, other colors available upon inquiry)
Technical Specifications
| Part Number | Type | Dimensions (A x B x C) mm (inches) | Typical Impedance (Z) in Ohms () @ 300 MHz | Typical Impedance (Z) in Ohms () @ 500 MHz | Typical Impedance (Z) in Ohms () @ 800 MHz | Typical Impedance (Z) in Ohms () @ 1 GHz | Max Cable Diameter mm (inches) |
|---|---|---|---|---|---|---|---|
| HFB0473-200 | High Frequency Cylindrical | 12.00 (0.472) x 3.55 (0.140) x 25.00 (0.984) | 320 | 378 | - | 147 | - |
| HFB075024-000 | High Frequency Cylindrical | 7.50 (0.295) x 2.40 (0.094) x 10.00 (0.394) | 124 | 136 | 138 | 133 | - |
| HFB095051-100 | High Frequency Cylindrical | 9.52 (0.375) x 5.08 (0.200) x 10.00 (0.394) | 64 | 74 | 89 | 85 | - |
| HFB095051-200 | High Frequency Cylindrical | 9.52 (0.375) x 5.08 (0.200) x 19.00 (0.748) | 120 | 135 | 151 | 147 | - |
| HFB123049-000 | High Frequency Cylindrical | 12.32 (0.485) x 4.88 (0.192) x 5.00 (0.197) | 50 | 56 | 63 | 61 | - |
| HFB123049-100 | High Frequency Cylindrical | 12.32 (0.485) x 4.88 (0.192) x 10.00 (0.394) | 97 | 110 | 120 | 115 | - |
| HFB123049-300 | High Frequency Cylindrical | 12.32 (0.485) x 4.88 (0.192) x 25.40 (1.000) | 258 | 287 | 300 | 246 | - |
| HFB143064-000 | High Frequency Cylindrical | 14.27 (0.562) x 6.35 (0.250) x 5.00 (0.197) | 43 | 50 | 58 | 60 | - |
| HFB143064-100 | High Frequency Cylindrical | 14.27 (0.562) x 6.35 (0.250) x 10.00 (0.394) | 85 | 100 | 113 | 115 | - |
| HFB143064-300 | High Frequency Cylindrical | 14.27 (0.562) x 6.35 (0.250) x 28.58 (1.125) | 270 | 315 | 270 | 200 | - |
| HFB150070-200 | High Frequency Cylindrical | 14.99 (0.590) x 6.99 (0.275) x 28.58 (1.125) | 242 | 287 | 270 | 204 | - |
| HFB152034-000 | High Frequency Cylindrical | 15.24 (0.600) x 3.38 (0.133) x 10.00 (0.394) | 165 | 190 | 189 | 185 | - |
| HFB157070-000 | High Frequency Cylindrical | 15.65 (0.616) x 6.99 (0.275) x 20.00 (0.787) | 170 | 200 | 220 | 205 | - |
| HFB159079-100 | High Frequency Cylindrical | 15.88 (0.625) x 7.87 (0.310) x 28.58 (1.125) | 235 | 290 | 302 | 260 | - |
| HFB159079-000 | High Frequency Cylindrical | 15.88 (0.625) x 7.87 (0.310) x 20.00 (0.787) | 150 | 175 | 186 | 195 | - |
| HFB160093-200 | High Frequency Cylindrical | 16.00 (0.630) x 9.25 (0.364) x 19.00 (0.748) | 120 | 145 | 155 | 170 | - |
| HFB160093-300 | High Frequency Cylindrical | 16.00 (0.630) x 9.25 (0.364) x 27.99 (1.102) | 170 | 198 | 232 | 220 | - |
| HFB170070-000 | High Frequency Cylindrical | 16.99 (0.669) x 7.01 (0.276) x 10.00 (0.394) | 97 | 115 | 127 | 140 | - |
| HFB170070-100 | High Frequency Cylindrical | 16.99 (0.669) x 7.01 (0.276) x 20.00 (0.787) | 185 | 215 | 239 | 220 | - |
| HFB187102-100 | High Frequency Cylindrical | 18.67 (0.735) x 10.16 (0.400) x 30.00 (1.181) | 205 | 250 | 270 | 210 | - |
| HFB259128-100 | High Frequency Cylindrical | 25.91 (1.020) x 12.83 (0.505) x 28.58 (1.125) | 175 | 210 | 254 | 250 | - |
| HFA100035-0A2 | High Frequency Split/Snap-On | 13.00 (0.511) x 3.50 (0.138) x 25.20 (0.992) | 172 | 192 | 190 | 150 | 3.51 (0.138) |
| HFA100049-0A2 | High Frequency Split/Snap-On | 13.72 (0.540) x 5.44 (0.214) x 30.56 (1.203) | 133 | 152 | 168 | 162 | 4.88 (0.192) |
| HFA150066-0A2 | High Frequency Split/Snap-On | 18.15 (0.715) x 7.05 (0.278) x 32.50 (1.280) | 274 | 350 | 340 | 256 | 6.60 (0.260) |
| HFA150068-0A2 | High Frequency Split/Snap-On | 21.00 (0.827) x 6.80 (0.268) x 41.70 (1.642) | 275 | 340 | 281 | 200 | 6.76 (0.266) |
| HFA163090-0A2 | High Frequency Split/Snap-On | 20.07 (0.790) x 9.07 (0.357) x 41.55 (1.636) | 210 | 260 | 262 | 200 | 9.01 (0.355) |
| HFA187102-0A2 | High Frequency Split/Snap-On | 22.88 (0.877) x 10.00 (0.394) x 32.77 (1.290) | 220 | 290 | 281 | 210 | 10.16 (0.400) |
| HFA259131-0A2 | High Frequency Split/Snap-On | 29.00 (1.142) x 13.00 (0.512) x 32.50 (1.280) | 250 | 315 | 272 | 200 | 13.06 (0.514) |
2411041647_Laird-MGV1205R10M-10_C19445392.pdf
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