Round Cable EMI Suppression Cores
Dimensions: Top numbers are in millimeters, bottom numbers are in nominal inches. + = Test Frequency
| Part Number | Solid Equivalent | Frequency Range | A | B | C | Wt. (g) | Impedance | H(Oe) | |||||
| 500 kHz | 1 MHz | 25 MHz | 100 MHz | 250 MHz | 500 MHz | ||||||||
| 2661102002 | 0461164181 | 61 Material™ | 25.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 28.60 ±0.80 (1.126”) | 55 | _ | _ | _ | 216 | 346+ | 480+ | 0.22 |
| 2661102402 | _ | 61 Material™ | 25.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 21.30 ±0.50 (0.840”) | 41 | _ | _ | _ | 163 | 252+ | 375+ | 0.22 |
| 2661626402 | 0461167281 | 61 Material™ | 18.70 +/-0.50 (0.736”) | 10.15 ±0.25 (0.400”) | 28.60 ±0.75 (1.126”) | 26.6 | _ | _ | _ | 192 | 281+ | 400+ | 0.29 |
| 2661665702 | 0461178281 | 61 Material™ | 17.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 28.60 ±0.75 (1.126”) | 23.1 | _ | _ | _ | 181 | 280+ | 412+ | 0.32 |
| 2661801902 | _ | 61 Material™ | 12.70 ±0.25 (0.500”) | 07.90 ±0.20 (0.311”) | 12.70 ±0.40 (0.500”) | 4.7 | _ | _ | _ | 73 | 105+ | 140+ | 0.4 |
| 2661540002 | 0461164281 | 61 Material™ | 14.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 28.60 ±0.75 (1.126”) | 17.7 | _ | _ | _ | 260 | 373+ | 436+ | 0.43 |
| 2661540202 | _ | 61 Material™ | 14.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 13.45 +/-0.35 (0.530”) | 8.3 | _ | _ | _ | 96 | 140+ | 180+ | 0.43 |
| 2661480002 | 0461164951 | 61 Material™ | 12.30 ±0.40 (0.484”) | 04.95 ±0.25 (0.200”) | 25.40 ±0.75 (1.000”) | 12 | _ | _ | _ | 230 | 342+ | 448+ | 0.52 |
| 2646803802 | _ | 46 Material | 61.00 ±1.30 (2.402”) | 35.55 ±0.85 (1.400”) | 12.70 ±0.50 (0.500”) | 118 | _ | _ | 48 | 94+ | 166 | _ | 0.09 |
| 2646626202 | _ | 46 Material | 50.80 ±1.30 (2.000”) | 25.40 ±0.80 (1.000”) | 38.10 ±0.75 (1.500”) | 285 | _ | _ | 173 | 293+ | 393 | _ | 0.11 |
| 2646804502 | _ | 46 Material | 31.10 ±0.75 (1.225”) | 19.05 ±0.50 (0.750”) | 16.30 -0.75 (0.627”) | 36 | _ | _ | 47 | 84+ | 121 | _ | 0.17 |
| 2646101902 | _ | 46 Material | 28.50 ±0.60 (1.122”) | 13.80 ±0.30 (0.504”) | 28.60 ±0.80 (1.126”) | 67 | _ | _ | 124 | 211+ | 277 | _ | 0.21 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2646102402 | _ | 46 Material | 25.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 21.30 ±0.50 (0.840”) | 41 | _ | _ | 93 | 153+ | 204 | _ | 0.22 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2646665702 | _ | 46 Material | 17.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 28.60 ±0.75 (1.126”) | 23.1 | _ | _ | 105 | 169+ | 208 | _ | 0.32 |
| 2646665802 | _ | 46 Material | 17.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 12.70 ±0.50 (0.500”) | 10.3 | _ | _ | 48 | 76+ | 94 | _ | 0.32 |
| 2646625102 | _ | 46 Material | 16.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 28.60 ±0.75 (1.126”) | 20.5 | _ | _ | 123 | 193+ | 227 | _ | 0.36 |
| 2646625002 | _ | 46 Material | 16.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 14.30 ±0.35 (0.563”) | 10.3 | _ | _ | 59 | 97+ | 116 | _ | 0.36 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2646540202 | _ | 46 Material | 14.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 13.80 -0.70 (0.530”) | 8.3 | _ | _ | 64 | 101+ | 123 | _ | 0.43 |
| 2646480002 | _ | 46 Material | 12.30 ±0.40 (0.484”) | 04.95 +0.25 (0.200”) | 25.40 ±0.75 (1.000”) | 12 | _ | _ | 138 | 224+ | 261 | _ | 0.52 |
| 2646480102 | _ | 46 Material | 12.30 ±0.40 (0.484”) | 04.95 +0.25 (0.200”) | 12.70 ±0.40 (0.500”) | 6 | _ | _ | 70 | 108+ | 124 | _ | 0.52 |
| 2643814002 | _ | 43 Material® | 101.60 ±2.60 (4.000”) | 76.20 ±2.00 (3.000”) | 25.40 ±0.70 (1.000”) | 420 | _ | _ | 74+ | 143+ | 300 | _ | 0.05 |
| 2643803802 | 2644181281 | 43 Material® | 061.00 ±1.30 (2.402”) | 35.55 ±0.85 (1.400”) | 12.70 ±0.50 (0.500”) | 118 | _ | _ | 53+ | 91+ | 160 | _ | 0.09 |
| 2643626002 | _ | 43 Material® | 050.80 ±1.30 (2.000”) | 25.40 ±0.80 (1.000”) | 50.80 ±1.00 (2.000”) | 380 | _ | _ | 310+ | 457+ | 441 | _ | 0.11 |
| 2643626202 | 0444177081 | 43 Material® | 050.80 ±1.30 (2.000”) | 25.40 ±0.80 (1.000”) | 38.10 ±0.75 (1.500”) | 285 | _ | _ | 193+ | 308+ | 373 | _ | 0.11 |
| 2643625902 | _ | 43 Material® | 050.80 ±1.00 (2.000”) | 25.40 ±0.50 (1.000”) | 28.70 ±0.75 (1.130”) | 215 | _ | _ | 143+ | 224+ | 290 | _ | 0.11 |
| 2643626102 | _ | 43 Material® | 050.80 ±1.00 (2.000”) | 25.40 ±0.50 (1.000”) | 25.40 ±0.75 (1.000”) | 190 | _ | _ | 130+ | 210+ | 290 | _ | 0.11 |
| 2643802702 | _ | 43 Material® | 035.55 ±0.75 (1.400”) | 22.85 ±0.50 (0.900”) | 12.70 ±0.50 (0.500”) | 36 | _ | _ | 49+ | 87+ | 118 | _ | 0.14 |
| 2643103002 | 0444176451 | 43 Material® | 031.10 ±0.85 (1.224”) | 19.05 ±0.60 (0.750”) | 50.80 ±1.00 (2.000”) | 116 | _ | _ | 190+ | 300+ | 430 | _ | 0.17 |
| 2643804502 | _ | 43 Material® | 031.10 ±0.75 (1.225”) | 19.05 ±0.50 (0.750”) | 16.30 -0.75 (0.627”) | 36 | _ | _ | 54+ | 85+ | 121 | _ | 0.17 |
| 2643801202 | _ | 43 Material® | 029.00 ±0.75 (1.142”) | 19.00 ±0.50 (0.748”) | 13.85 ±0.40 (0.545”) | 25.1 | _ | _ | 51+ | 77+ | 103 | _ | 0.17 |
| 2643801002 | _ | 43 Material® | 029.00 ±0.75 (1.142”) | 19.00 ±0.50 (0.748”) | 07.50 ±0.25 (0.295”) | 13.6 | _ | _ | 25+ | 43+ | 69 | _ | 0.17 |
| 2643251002 | _ | 43 Material® | 039.10 ±0.75 (1.540”) | 16.75 ±0.50 (0.660”) | 22.20 ±0.80 (0.875”) | 104 | _ | _ | 160+ | 228+ | 265 | _ | 0.16 |
| 2643806402 | 0443806406 | 43 Material® | 025.40 ±0.60 (1.000”) | 15.50 ±0.50 (0.610”) | 12.70 ±0.40 (0.500”) | 19.4 | _ | _ | 53+ | 78+ | 98 | _ | 0.2 |
| 2643801402 | _ | 43 Material® | 025.40 ±0.60 (1.000”) | 15.50 ±0.50 (0.610”) | 08.10 ±0.30 (0.320”) | 12.4 | _ | _ | 35+ | 57+ | 79 | _ | 0.2 |
| 2643101902 | _ | 43 Material® | 028.50 ±0.60 (1.122”) | 13.80 ±0.30 (0.543”) | 28.60 ±0.80 (1.125”) | 67 | _ | _ | 142+ | 204+ | 249 | _ | 0.21 |
| 2643801802 | _ | 43 Material® | 022.10 ±0.40 (0.870”) | 13.70 ±0.30 (0.540”) | 06.35 ±0.20 (0.250”) | 7.2 | _ | _ | 27+ | 42+ | 59 | _ | 0.23 |
| 2643800502 | 0443800506 | 43 Material® | 020.95 ±0.40 (0.825”) | 13.20 ±0.30 (0.520”) | 11.90 ±0.40 (0.468”) | 11.9 | _ | _ | 45+ | 81+ | 102 | _ | 0.24 |
| 2643800602 | _ | 43 Material® | 020.95 ±0.40 (0.825”) | 13.20 ±0.30 (0.520”) | 06.35 ±0.20 (0.250”) | 6.3 | _ | _ | 24+ | 39+ | 59 | _ | 0.24 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2643102402 | _ | 43 Material® | 025.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 21.30 ±0.50 (0.839”) | 41 | _ | _ | 109+ | 157+ | 186 | _ | 0.22 |
| 2643801502 | _ | 43 Material® | 025.40 ±0.65 (1.000”) | 12.70 ±0.35 (0.500”) | 06.35 ±0.25 (0.250”) | 11.6 | _ | _ | 32+ | 50+ | 69 | _ | 0.23 |
| 2643626502 | _ | 43 Material® | 018.70 ±0.60 (0.736”) | 10.15 ±0.40 (0.400”) | 50.80 ±1.00 (2.000”) | 47 | _ | _ | 216+ | 383+ | 475 | _ | 0.29 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2643626302 | _ | 43 Material® | 018.70 ±0.50 (0.736”) | 10.15 ±0.25 (0.400”) | 14.65 -0.75 (0.562”) | 13.3 | _ | _ | 63+ | 87+ | 106 | _ | 0.29 |
| 2643665702 | 0443178281 | 43 Material® | 017.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 28.60 ±0.75 (1.126”) | 23.1 | _ | _ | 123+ | 175+ | 205 | _ | 0.32 |
| 2643665802 | 0443665806 | 43 Material® | 017.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 12.70 ±0.50 (0.500”) | 10.3 | _ | _ | 58+ | 83+ | 100 | _ | 0.32 |
| 2643665902 | _ | 43 Material® | 017.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 06.35 ±0.25 (0.250”) | 5.1 | _ | _ | 29+ | 44+ | 58 | _ | 0.32 |
| 2643625202 | _ | 43 Material® | 015.90 ±0.40 (0.626”) | 07.90 ±0.30 (0.311”) | 50.80 ±1.00 (2.000”) | 36 | _ | _ | 260+ | 361+ | 415 | _ | 0.36 |
| 2643625102 | _ | 43 Material® | 016.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 28.60 ±0.75 (1.126”) | 20.5 | _ | _ | 172+ | 240+ | 279 | _ | 0.36 |
| 2643625002 | 0443625006 | 43 Material® | 016.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 14.30 ±0.35 (0.563”) | 10.3 | _ | _ | 70+ | 99+ | 114 | _ | 0.36 |
| 2643801902 | _ | 43 Material® | 012.70 ±0.25 (0.500”) | 07.90 ±0.20 (0.311”) | 12.70 ±0.40 (0.500”) | 4.7 | _ | _ | 52+ | 74+ | 87 | _ | 0.4 |
| 2643801102 | _ | 43 Material® | 012.70 ±0.25 (0.500”) | 07.90 ±0.20 (0.311”) | 06.35 ±0.20 (0.250”) | 2.4 | _ | _ | 30+ | 48+ | 57 | _ | 0.4 |
| 2643540402 | _ | 43 Material® | 014.30 ±0.45 (0.563”) | 07.25 ±0.20 (0.285”) | 28.60 ±0.75 (1.126”) | 16 | _ | _ | 161+ | 225+ | 256 | _ | 0.4 |
| 2643800302 | _ | 43 Material® | 012.70 ±0.25 (0.500”) | 07.15 ±0.20 (0.282”) | 04.90 -0.25 (0.188”) | 2 | _ | _ | 23+ | 34+ | 43 | _ | 0.43 |
| 2643540302 | _ | 43 Material® | 014.30 ±0.45 (0.563”) | 07.10 ±0.25 (0.280”) | 15.25 ±0.40 (0.600”) | 8.9 | _ | _ | 82+ | 115+ | 128 | _ | 0.41 |
| 0000000000 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
| 2643540202 | _ | 43 Material® | 014.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 13.80 -0.70 (0.530”) | 8.3 | _ | _ | 74+ | 106+ | 121 | _ | 0.43 |
| 2643540102 | _ | 43 Material® | 014.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 10.15 ±0.40 (0.400”) | 6.3 | _ | _ | 68+ | 98+ | 106 | _ | 0.43 |
| 2643540702 | _ | 43 Material® | 014.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 05.30 -0.45 (0.200”) | 3.1 | _ | _ | 32+ | 44+ | 53 | _ | 0.43 |
| 2643480002 | 0444164951 | 43 Material® | 012.30 ±0.40 (0.485”) | 04.95 +0.25 (0.200”) | 25.40 ±0.75 (1.000”) | 12 | _ | _ | 143+ | 213+ | 243 | _ | 0.52 |
| 2643480102 | _ | 43 Material® | 012.30 ±0.40 (0.484”) | 04.95 +0.25 (0.200”) | 12.70 ±0.40 (0.500”) | 6 | _ | _ | 92+ | 127+ | 139 | _ | 0.52 |
| 2631814002 | _ | 31 Material® | 101.60 ±2.60 (4.000”) | 76.20 ±2.00 (3.000”) | 25.40 ±0.70 (1.000”) | 420 | _ | 15.7 | 69+ | 150+ | 282 | _ | 0.05 |
| 2631803802 | _ | 31 Material® | 061.00 ±1.30 (2.402”) | 35.55 ±0.85 (1.400”) | 12.70 ±0.50 (0.500”) | 118 | _ | 10.2 | 61+ | 110+ | 175 | _ | 0.09 |
| 2631626202 | 0431177081 | 31 Material® | 050.80 ±1.30 (2.000”) | 25.40 ±0.80 (1.000”) | 38.10 ±0.75 (1.500”) | 278 | _ | 65 | 243+ | 394+ | 406 | _ | 0.11 |
| 2631103002 | _ | 31 Material® | 031.60 ±0.75 (1.244”) | 19.55 ±0.50 (0.770”) | 50.80 ±1.00 (2.000”) | 116 | _ | 57 | 214+ | 348+ | 410 | _ | 0.17 |
| 2631801202 | _ | 31 Material® | 029.00 ±0.75 (1.142”) | 19.00 ±0.50 (0.748”) | 13.85 ±0.40 (0.545”) | 25 | _ | 11.5 | 52+ | 83+ | 105 | _ | 0.17 |
| 2631101902 | _ | 31 Material® | 028.50 ±0.60 (1.122”) | 13.80 ±0.40 (0.543”) | 28.60 ±0.80 (1.125”) | 68 | _ | 42 | 180+ | 285+ | 317 | _ | 0.21 |
| 2631102002 | 0431164181 | 31 Material® | 025.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 28.60 ±0.80 (1.126”) | 55 | _ | 38 | 163+ | 261+ | 314 | _ | 0.22 |
| 2631626402 | 0431167281 | 31 Material® | 018.70 ±0.50 (0.736”) | 10.15 ±0.25 (0.400”) | 28.60 ±0.75 (1.126”) | 26.6 | _ | 46 | 150+ | 221+ | 254 | _ | 0.29 |
| 2631626302 | _ | 31 Material® | 018.70 ±0.50 (0.736”) | 10.15 ±0.25 (0.400”) | 14.65 -0.75 (0.562”) | 13.3 | _ | 13.5 | 71+ | 117+ | 140 | _ | 0.29 |
| 2631665702 | 0431178281 | 31 Material® | 017.45 ±0.40 (0.687”) | 09.50 ±0.25 (0.374”) | 28.60 ±0.75 (1.126”) | 23.1 | _ | 31 | 144+ | 225+ | 265 | _ | 0.32 |
| 2631625102 | _ | 31 Material® | 016.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 28.60 ±0.75 (1.126”) | 20.5 | _ | 37 | 169+ | 261+ | 299 | _ | 0.36 |
| 2631625002 | _ | 31 Material® | 016.25 -0.75 (0.625”) | 07.90 ±0.25 (0.311”) | 14.30 ±0.35 (0.563”) | 10.3 | _ | 12.2 | 81+ | 124+ | 143 | _ | 0.36 |
| 2631540202 | _ | 31 Material® | 014.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 13.80 -0.70 (0.530”) | 8.3 | _ | 20 | 88+ | 133+ | 149 | _ | 0.43 |
| 2631540002 | 0431164281 | 31 Material® | 014.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 28.60 ±0.75 (1.126”) | 17.7 | _ | 46 | 200+ | 322+ | 354 | _ | 0.43 |
| 2631480002 | 0431164951 | 31 Material® | 012.30 ±0.40 (0.484”) | 04.95 +0.25 (0.200”) | 25.40 ±0.75 (1.000”) | 12 | _ | 37 | 192+ | 318+ | 356 | _ | 0.52 |
| 2631480102 | _ | 31 Material® | 012.30 ±0.40 (0.484”) | 04.95 +0.25 (0.200”) | 12.70 ±0.40 (0.500”) | 6 | _ | 21 | 95+ | 156+ | 179 | _ | 0.52 |
| 2631023002 | 0431173951 | 31 Material® | 009.50 ±0.25 (0.374”) | 04.75 +0.30 (0.193”) | 19.05 ±0.70 (0.750”) | 4.7 | _ | 19.8 | 106+ | 184+ | 214 | _ | 0.6 |
| 2675821502 | _ | 75 Material | 31.00 ±0.60 (1.220”) | 19.00 ±0.60 (0.748”) | 15.00 ±0.30 (0.591”) | 34 | 29.5 | 43 | _ | _ | _ | _ | 0.17 |
| 2631250202 | _ | 31 Material® | 006.35 ±0.15 (0.250”) | 02.95 +0.45 (0.125”) | 25.40 ±0.75 (1.000”) | 2.9 | _ | 31 | 162+ | 265+ | 300 | _ | 0.91 |
| 2675102002 | 0475164181 | 75 Material | 25.90 ±0.75 (1.020”) | 12.80 ±0.25 (0.504”) | 28.60 ±0.80 (1.126”) | 55 | 83 | 120 | _ | _ | _ | _ | 0.22 |
| 2675626402 | 0475167281 | 75 Material | 18.70 ±0.50 (0.736”) | 10.15 ±0.40 (0.400”) | 28.75 ±0.525 (1.125”) | 26.6 | 62 | 92 | _ | _ | _ | _ | 0.29 |
| 2675665702 | 0475178281 | 75 Material | 17.40 ±0.40 (0.685”) | 09.50 ±0.40 (0.374”) | 28.575 ±0.525 (1.125”) | 23 | 56 | 102 | _ | _ | _ | _ | 0.32 |
| 2675625102 | _ | 75 Material | 15.875 ±0.375 (0.625”) | 07.90 ±0.40 (0.311”) | 28.575 ±0.525 (1.125”) | 20.4 | 60 | 83 | _ | _ | _ | _ | 0.36 |
| 2675540002 | 0475164281 | 75 Material | 14.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 28.575 ±0.525 (1.125”) | 17.7 | 80 | 133 | _ | _ | _ | _ | 0.43 |
| 2675540202 | _ | 75 Material | 14.30 ±0.45 (0.563”) | 06.35 ±0.25 (0.250”) | 13.45 ±0.35 (0.530”) | 8.3 | 39 | 58 | _ | _ | _ | _ | 0.43 |
| 2675023002 | 0475181651 | 75 Material | 09.50 ±0.25 (0.374”) | 05.10 ±0.25 (0.201”) | 19.05 ±0.40 (0.750”) | 4.6 | 43 | 68 | _ | _ | _ | _ | 0.58 |
| 2675103002 | 0475176451 | 75 Material | 031.35 ±1.25 (1.234”) | 19.55 ±0.50 (0.770”) | 50.80 ±1.00 (2.000”) | 117 | 93 | 113 | _ | _ | _ | _ | 0.16 |
| 2661302502 | _ | 61 Material™ | 9.00 ±0.25 (0.354”) | 4.30 ±0.20 (0.169”) | 19.05 ±0.70 (0.750”) | 4.69 | _ | _ | _ | 136 | 202 | 267 | 0.66 |
| 2631302502 | _ | 31 Material® | 9.00 ±0.25 (0.354”) | 4.30 ±0.20 (0.169”) | 19.05 ±0.70 (0.750”) | 4.69 | _ | 21 | 117 | 183 | 206 | _ | 0.66 |
| 2643302502 | _ | 43 Material® | 9.00 ±0.25 (0.354”) | 4.30 ±0.20 (0.169”) | 19.05 ±0.70 (0.750”) | 4.69 | _ | _ | 102 | 168 | 189 | _ | 0.66 |
| 2661103002 | 0431176451 | 61 Material™ | 031.60 ±0.75 (1.244”) | 19.55 ±0.50 (0.770”) | 50.80 ±1.00 (2.000”) | 116 | _ | _ | _ | 332+ | 585 | 485+ | 0.17 |
| 2631103102 | _ | 31 Material® | 029.00 ±0.75 (1.142”) | 19.00 ±0.50 (0.748”) | 38.10 ±0.75 (1.500”) | 116 | _ | _ | 105+ | 180+ | _ | _ | 0.17 |