
Ferroxcube PM Cores - PM cores for power transformers and chokes with a large winding area. This page lists 22 part numbers in 2 materials, 12 of them gapped.
Materials: 3C90, 3C94
| Part No. | Material | Lef (mm) | Aef (mm²) | Vef (mm³) | AL (nH/N²) | Gap (µm) | µe | RoHS | Data Sheet |
|---|---|---|---|---|---|---|---|---|---|
| PM114/93-3C90 | 3C90 | 200 | 1720 | 344000 | 20000±25% | ungapped | ≈1850 | v | |
| PM114/93-3C90-E212 | 3C90 | 200 | 1720 | 344000 | 212±2% | ≈11100 | ≈ 18 | v | |
| PM114/93-3C90-E6300 | 3C90 | 200 | 1720 | 344000 | 6300±15% | ≈256 | ≈ 580 | v | |
| PM114/93-3C94 | 3C94 | 200 | 1720 | 344000 | 20000±25% | ungapped | ≈1850 | v | |
| PM50/39-3C90 | 3C90 | 84 | 370 | 31000 | 10000±25% | ungapped | ≈1800 | v | |
| PM50/39-3C90-E250 | 3C90 | 84 | 370 | 31000 | 250±3% | ≈1820 | ≈ 45 | v | |
| PM50/39-3C94 | 3C94 | 84 | 370 | 31000 | 10000±25% | ungapped | ≈1800 | v | |
| PM50/39-3C94-E250 | 3C94 | 84 | 370 | 31000 | 250≈ ±3% | ≈1820 | ≈ 45 | v | |
| PM62/49-3C90 | 3C90 | 109 | 570 | 62000 | 12000±25% | ungapped | ≈1800 | v | |
| PM62/49-3C90-E315 | 3C90 | 109 | 570 | 62000 | 315±3% | ≈2230 | ≈ 48 | v | |
| PM62/49-3C90-G2000 | 3C90 | 109 | 570 | 62000 | ≈350ref. | ≈2000 | ≈ 53 | v | |
| PM62/49-3C94 | 3C94 | 109 | 570 | 62000 | 12000±25% | ungapped | ≈1800 | v | |
| PM62/49-3C94-E315 | 3C94 | 109 | 570 | 62000 | 315≈ ±3% | ≈2230 | ≈ 48 | v | |
| PM62/49-3C94-G2000 | 3C94 | 109 | 570 | 62000 | ≈350ref. | ≈2000 | ≈ 53 | v | |
| PM74/59-3C90 | 3C90 | 128 | 790 | 101000 | 14000±25% | ungapped | ≈1800 | v | |
| PM74/59-3C90-A315 | 3C90 | 128 | 790 | 101000 | 315±3% | ≈3100 | ≈ 41 | v | |
| PM74/59-3C94 | 3C94 | 128 | 790 | 101000 | 14000±25% | ungapped | ≈1800 | v | |
| PM74/59-3C94-E315 | 3C94 | 128 | 790 | 101000 | 315≈ ±3% | ≈3100 | ≈ 41 | v | |
| PM87/70-3C90 | 3C90 | 146 | 910 | 133000 | 15000±25% | ungapped | ≈1900 | v | |
| PM87/70-3C90-A1500 | 3C90 | 146 | 910 | 133000 | 1500±5% | ≈699 | ≈ 190 | v | |
| PM87/70-3C94 | 3C94 | 146 | 910 | 133000 | 15000±25% | ungapped | ≈1900 | v | |
| PM87/70-3C94-A1500 | 3C94 | 146 | 910 | 133000 | 1500≈ ±3% | ≈699 | ≈ 190 | v |
Specifications are taken from the Ferroxcube product database. Material links open the Ferroxcube material data sheet, Data Sheet opens the product data sheet. Verify current data before design-in.
Shenzhen Gaorunxin Technology Co., Ltd
Shenzhen Gaorunxin Technology Co., Ltd