High Flux Core Selection Guide
| High Flux Toroidal Cores |
||||||
|---|---|---|---|---|---|---|
| Material Permeability Al Value( nH/T2 ) |
||||||
| Category | Part Number | 26 | 60 | 125 | 147 | 160 |
| 035 | T04/2/2P | - | 13 | 26 | - | - |
| 039 | T04/2/3P | - | 17 | 35 | - | - |
| 046 | T05/2/3P | - | 20 | 42 | - | - |
| 063 | T06/2/3E | - | 24 | 50 | 59 | 64 |
| 066 | T07/2/3E | 11 | 26 | 54 | 64 | 69 |
| 067 | T07/2/6E | 21 | 50 | 103 | 122 | 132 |
| 068 | T08/3/6E | 14 | 33 | 70 | 81 | 89 |
| 078 | T09/3/4E | 11 | 25 | 52 | 62 | 66 |
| 096 | T10/4/4E | 11 | 25 | 53 | 63 | 68 |
| 097 | T10/4/5E | 14 | 32 | 66 | 78 | 84 |
| 102 | T11/5/5E | 14 | 32 | 66 | 78 | 84 |
| 112 | T12/6/5E | 11 | 26 | 53 | 63 | 68 |
| 127 | T14/7/6E | 12 | 27 | 56 | 67 | 72 |
| 166 | T17/10/7E | 15 | 35 | 72 | 88 | 92 |
| 172 | T18/9/7E | 19 | 43 | 89 | 105 | 114 |
| 203 | T21/12/7E | 14 | 32 | 68 | 81 | 87 |
| 229 | T24/13/8E | 19 | 43 | 90 | 106 | 115 |
| 234 | T24/14/10E | 22 | 51 | 105 | 124 | 135 |
| 270 | T28/14/12E | 32 | 75 | 157 | 185 | 201 |
| 330 | T34/19/12E | 28 | 61 | 127 | 150 | 163 |
| 343 | T35/23/10E | 16 | 38 | 79 | 93 | 101 |
| 358 | T37/22/11E | 24 | 56 | 117 | 138 | 150 |
| 400 | T41/23/15E | 35 | 81 | 168 | 198 | 215 |
| 467 | T48/23/19E | 59 | 135 | 281 | - | - |
| 468 | T48/28/16E | 37 | 86 | 178 | - | - |
| 508 | T52/31/14E | 32 | 73 | 152 | - | - |
| 571 | T58/26/16E | 60 | 138 | 287 | - | - |
| 572 | T58/35/15E | 33 | 75 | 156 | - | - |
| 610 | T63/31/26E | 83 | 192 | 400 | - | - |
| 740 | T75/44/36E | 89 | 206 | 429 | - | - |
| 777 | T79/48/14E | 30 | 68 | 142 | - | - |
| High Flux EER Cores | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimensions (mm) | AL Value | C1 | Ae | le | Ve | |||||||
| Part Number | A | B | C | D | E | F | nH/N2 | mm-1 | mm2 | mm | mm3 | Bobbin Avail. |
| H026HEER25.5/9.3 | 25.5 | 9.3 | 7.5 | 7.5 | 19.8 | 6.2 | 39 | 1.13 | 45 | 51 | 2295 | yes |
| H040HEER25.5/9.3 | 25.5 | 9.3 | 7.5 | 7.5 | 19.8 | 6.2 | 53 | 1.13 | 45 | 51 | 2295 | yes |
| H060HEER25.5/9.2 | 25.5 | 9.3 | 7.5 | 7.5 | 19.8 | 6.2 | 73 | 1.13 | 45 | 51 | 2295 | yes |
| H060HEER25.5/11 | 25.5 | 11 | 7.5 | 7.5 | 19.8 | 7.9 | 34 | 1.28 | 45 | 57.8 | 2601 | |
| H040HEER25.5/11 | 25.5 | 11 | 7.5 | 7.5 | 19.8 | 7.9 | 47 | 1.28 | 45 | 57.8 | 2601 | |
| H060HEER25.5/11 | 25.5 | 11 | 7.5 | 7.5 | 19.8 | 7.9 | 65 | 1.28 | 45 | 57.8 | 2601 | |
| H026HEER30/15.8 | 30.6 | 15.8 | 9.8 | 9.8 | 22 | 11 | 38 | 1.15 | 75.4 | 86.6 | 6534 | |
| H040HEER30/15.8 | 30.6 | 15.8 | 9.8 | 9.8 | 22 | 11 | 53 | 1.15 | 75.4 | 86.6 | 6534 | |
| H060HEER30/15.8 | 30.6 | 15.8 | 9.8 | 9.8 | 22 | 11 | 72 | 1.15 | 75.4 | 86.6 | 6534 | |
| H026HEER35/15.8 | 35 | 15.8 | 11.3 | 11.3 | 25.6 | 9.8 | 57 | 0.77 | 107.8 | 83 | 8947 | |
| H040HEER35/15.8 | 35 | 15.8 | 11.3 | 11.3 | 25.6 | 9.8 | 78 | 0.77 | 107.8 | 83 | 8947 | |
| H060HEER35/15.8 | 35 | 15.8 | 11.3 | 11.3 | 25.6 | 9.8 | 108 | 0.77 | 107.8 | 83 | 8947 | |
| H026HEER35/20.7 | 35 | 20.7 | 11.3 | 11.3 | 25.6 | 14.7 | 46 | 0.95 | 107.8 | 102.7 | 11071 | yes |
| H040HEER35/20.7 | 35 | 20.7 | 11.3 | 11.3 | 25.6 | 14.7 | 63 | 0.95 | 107.8 | 102.7 | 11071 | yes |
| H060HEER35/20.7 | 35 | 20.7 | 11.3 | 11.3 | 25.6 | 14.7 | 87 | 0.95 | 107.8 | 102.7 | 11071 | yes |
| H026HEER40/17.4 | 40 | 17.4 | 13.3 | 13.3 | 29 | 10.4 | 72 | 0.61 | 149.1 | 91.3 | 13613 | |
| H040HEER40/17.4 | 40 | 17.4 | 13.3 | 13.3 | 29 | 10.4 | 99 | 0.61 | 149.1 | 91.3 | 13613 | |
| H060HEER40/17.4 | 40 | 17.4 | 13.3 | 13.3 | 29 | 10.4 | 135 | 0.61 | 149.1 | 91.3 | 13613 | |
| H026HEER40/22.4 | 40 | 22.4 | 13.3 | 13.3 | 29 | 15.4 | 59 | 0.75 | 149.1 | 111.3 | 16595 | yes |
| H040HEER40/22.4 | 40 | 22.4 | 13.3 | 13.3 | 29 | 15.4 | 81 | 0.75 | 149.1 | 111.3 | 16595 | yes |
| H060HEER40/22.4 | 40 | 22.4 | 13.3 | 13.3 | 29 | 15.4 | 111 | 0.75 | 149.1 | 111.3 | 16595 | yes |
| H026HEER42/22.4 | 42 | 22.4 | 15.5 | 15.5 | 29.4 | 15.4 | 84 | 0.53 | 202.6 | 106.4 | 21557 | yes |
| H040HEER42/22.4 | 42 | 22.4 | 15.5 | 15.5 | 29.4 | 15.4 | 115 | 0.53 | 202.6 | 106.4 | 21557 | yes |
| H060HEER42/22.4 | 42 | 22.4 | 15.5 | 15.5 | 29.4 | 15.4 | 158 | 0.53 | 202.6 | 106.4 | 21557 | yes |
| H026HEER42/25.4 | 42 | 25.4 | 15.5 | 15.5 | 29.4 | 18.4 | 75 | 0.58 | 202.6 | 118.4 | 23988 | |
| H040HEER42/25.4 | 42 | 25.4 | 15.5 | 15.5 | 29.4 | 18.4 | 103 | 0.58 | 202.6 | 118.4 | 23988 | |
| H060HEER42/25.4 | 42 | 25.4 | 15.5 | 15.5 | 29.4 | 18.4 | 142 | 0.58 | 202.6 | 118.4 | 23988 | |
| H026HEER49/18.8 | 49 | 18.8 | 17.2 | 17.2 | 36.5 | 12.2 | 99 | 0.41 | 235.3 | 95.7 | 22518 | yes |
| H040HEER49/18.8 | 49 | 18.8 | 17.2 | 17.2 | 36.5 | 12.2 | 135 | 0.41 | 235.3 | 95.7 | 22518 | yes |
| H060HEER49/18.8 | 49 | 18.8 | 17.2 | 17.2 | 36.5 | 12.2 | 185 | 0.41 | 235.3 | 95.7 | 22518 | yes |
| H026HEER49/24.7 | 49 | 24.7 | 17.2 | 17.2 | 36.5 | 18.1 | 79 | 0.51 | 235.3 | 119.3 | 28071 | |
| H040HEER49/24.7 | 49 | 24.7 | 17.2 | 17.2 | 36.5 | 18.1 | 109 | 0.51 | 235.3 | 110.3 | 28071 | |
| H060HEER49/24.7 | 49 | 24.7 | 17.2 | 17.2 | 36.5 | 18.1 | 149 | 0.51 | 235.3 | 119.3 | 28071 | |
