
Ferroxcube EQ Cores - EQ cores combining a round centre leg with a wide winding area. This page lists 71 part numbers in 5 materials, 25 of them gapped.
Materials: 3C95, 3C96, 3F36, 3F4, 3F46
| Part No. | Material | Lef (mm) | Aef (mm²) | Vef (mm³) | AL (nH/N²) | Gap (µm) | µe | RoHS | Data Sheet |
|---|---|---|---|---|---|---|---|---|---|
| EQ13-3C95 | 3C95 | 17.5 | 19.9 | 348 | 2000±25% | ungapped | ≈1400 | v | |
| EQ13-3C95-A160 | 3C95 | 17.5 | 19.9 | 348 | 160≈ ±7% | ≈151 | ≈ 110 | v | |
| EQ13-3C96 | 3C96 | 17.5 | 19.9 | 348 | 1600±25% | ungapped | ≈1100 | v | |
| EQ13-3C96-A160 | 3C96 | 17.5 | 19.9 | 348 | 160≈ ±7% | ≈148 | ≈ 110 | v | |
| EQ13-3F36 | 3F36 | 17.5 | 19.9 | 348 | 1300±25% | ungapped | ≈910 | v | |
| EQ13-3F36-A160 | 3F36 | 17.5 | 19.9 | 348 | 160≈ ±7% | ≈143 | ≈ 110 | v | |
| EQ13-3F46 | 3F46 | 17.5 | 19.9 | 348 | 880±25% | ungapped | ≈620 | v | |
| EQ13-3F46-A160 | 3F46 | 17.5 | 19.9 | 348 | 160≈ ±7% | ≈133 | ≈ 110 | v | |
| EQ20/R-3C95 | 3C95 | 33.2 | 59 | 1960 | 4160±25% | ungapped | ≈1860 | v | |
| EQ20/R-3C95-A250 | 3C95 | 33.2 | 59 | 1960 | 250≈ ±4% | ≈286 | ≈ 110 | v | |
| EQ20/R-3C96 | 3C96 | 33.2 | 59 | 1960 | 3150±25% | ungapped | ≈1400 | v | |
| EQ20/R-3C96-A250 | 3C96 | 33.2 | 59 | 1960 | 250≈ ±4% | ≈280 | ≈ 110 | v | |
| EQ20/R-3F36 | 3F36 | 33.2 | 59 | 1960 | 2500±25% | ungapped | ≈1070 | v | |
| EQ20/R-3F36-A250 | 3F36 | 33.2 | 59 | 1960 | 250≈ ±4% | ≈271 | ≈ 110 | v | |
| EQ20/R-3F46 | 3F46 | 33.2 | 59 | 1960 | 1500±25% | ungapped | ≈670 | v | |
| EQ20/R-3F46-A250 | 3F46 | 33.2 | 59 | 1960 | 250≈ ±4% | ≈253 | ≈ 110 | v | |
| EQ25/LP-3C95 | 3C95 | 34.3 | 91.7 | 3150 | 6100±25% | ungapped | ≈1800 | v | |
| EQ25/LP-3C95-A250 | 3C95 | 34.3 | 91.7 | 3150 | 250≈ ±3% | ≈450 | ≈ 74 | v | |
| EQ25/LP-3C96 | 3C96 | 34.3 | 91.7 | 3150 | 4700±25% | ungapped | ≈1400 | v | |
| EQ25/LP-3C96-A250 | 3C96 | 34.3 | 91.7 | 3150 | 250≈ ±3% | ≈444 | ≈ 74 | v | |
| EQ25/LP-3F36 | 3F36 | 34.3 | 91.7 | 3150 | 3800±25% | ungapped | ≈1130 | v | |
| EQ25/LP-3F36-A250 | 3F36 | 34.3 | 91.7 | 3150 | 250≈ ±3% | ≈435 | ≈ 74 | v | |
| EQ25/LP-3F46 | 3F46 | 34.3 | 91.7 | 3150 | 2200±25% | ungapped | ≈650 | v | |
| EQ25/LP-3F46-A250 | 3F46 | 34.3 | 91.7 | 3150 | 250≈ ±3% | ≈416 | ≈ 74 | v | |
| EQ25-3C95 | 3C95 | 41.4 | 100 | 4145 | 5710±25% | ungapped | ≈1900 | v | |
| EQ25-3C95-A250 | 3C95 | 41.4 | 100 | 4145 | 250≈ ±3% | ≈489 | ≈ 82 | v | |
| EQ25-3C96 | 3C96 | 41.4 | 100 | 4145 | 4400±25% | ungapped | ≈1450 | v | |
| EQ25-3C96-A250 | 3C96 | 41.4 | 100 | 4145 | 250≈ ±3% | ≈482 | ≈ 82 | v | |
| EQ25-3F36 | 3F36 | 41.4 | 100 | 4145 | 3350±25% | ungapped | ≈1100 | v | |
| EQ25-3F36-A250 | 3F36 | 41.4 | 100 | 4145 | 250≈ ±3% | ≈471 | ≈ 82 | v | |
| EQ25-3F46 | 3F46 | 41.4 | 100 | 4145 | 2100±25% | ungapped | ≈690 | v | |
| EQ25-3F46-A250 | 3F46 | 41.4 | 100 | 4145 | 250≈ ±3% | ≈448 | ≈ 82 | v | |
| EQ30-3C95 | 3C95 | 46 | 108 | 4970 | 6630±25% | ungapped | ≈2250 | v | |
| EQ30-3C95-A250 | 3C95 | 46 | 108 | 4970 | 250≈ ±3% | ≈528 | ≈ 85 | v | |
| EQ30-3C96 | 3C96 | 46 | 108 | 4970 | 4900±25% | ungapped | ≈1660 | v | |
| EQ30-3C96-A250 | 3C96 | 46 | 108 | 4970 | 250≈ ±3% | ≈520 | ≈ 85 | v | |
| EQ30-3F36 | 3F36 | 46 | 108 | 4970 | 3600±25% | ungapped | ≈1200 | v | |
| EQ30-3F36-A250 | 3F36 | 46 | 108 | 4970 | 250≈ ±3% | ≈508 | ≈ 85 | v | |
| EQ30-3F4 | 3F4 | 46 | 108 | 4970 | 2400±25% | ungapped | ≈810 | v | |
| EQ30-3F46 | 3F46 | 46 | 108 | 4970 | 2000±25% | ungapped | ≈680 | v | |
| EQ30-3F46-A250 | 3F46 | 46 | 108 | 4970 | 250≈ ±3% | ≈482 | ≈ 85 | v | |
| EQ30-3F4-A250 | 3F4 | 46 | 108 | 4970 | 250≈ ±3% | ≈492 | ≈ 85 | v | |
| EQ38/8/25-3C95 | 3C95 | 51.9 | 152 | 7900 | 8810±25% | ungapped | ≈2400 | v | |
| EQ38/8/25-3C95-A250 | 3C95 | 51.9 | 152 | 7900 | 250≈ ±3% | ≈747 | ≈ 68 | v | |
| EQ38/8/25-3C96 | 3C96 | 51.9 | 152 | 7900 | 6300±25% | ungapped | ≈1700 | v | |
| EQ38/8/25-3C96-A250 | 3C96 | 51.9 | 152 | 7900 | 250≈ ±3% | ≈738 | ≈ 68 | v | |
| EQ38/8/25-3F36 | 3F36 | 51.9 | 152 | 7900 | 4200±25% | ungapped | ≈1140 | v | |
| EQ38/8/25-3F36-A250 | 3F36 | 51.9 | 152 | 7900 | 250≈ ±3% | ≈725 | ≈ 68 | v | |
| EQ38/8/25-3F4 | 3F4 | 51.9 | 152 | 7900 | 3000±25% | ungapped | ≈820 | v | |
| EQ38/8/25-3F4-A250 | 3F4 | 51.9 | 152 | 7900 | 250≈ ±3% | ≈707 | ≈ 68 | v | |
| PLT13/9/1-3C95 | 3C95 | 15.9 | 19.8 | 315 | 2300±25% | ungapped | ≈1470 | v | |
| PLT13/9/1-3C96 | 3C96 | 15.9 | 19.8 | 315 | 1600±25% | ungapped | ≈1020 | v | |
| PLT13/9/1-3F36 | 3F36 | 15.9 | 19.8 | 315 | 1300±25% | ungapped | ≈830 | v | |
| PLT13/9/1-3F46 | 3F46 | 15.9 | 19.8 | 315 | 950±25% | ungapped | ≈610 | v | |
| PLT20/14/2/S-3C95 | 3C95 | 25.1 | 59.8 | 1500 | 4160±25% | ungapped | ≈1400 | v | |
| PLT20/14/2/S-3C96 | 3C96 | 25.1 | 59.8 | 1500 | 3150±25% | ungapped | ≈1050 | v | |
| PLT20/14/2/S-3F36 | 3F36 | 25.1 | 59.8 | 1500 | 2400±25% | ungapped | ≈800 | v | |
| PLT20/14/2/S-3F46 | 3F46 | 25.1 | 59.8 | 1500 | 1900±25% | ungapped | ≈630 | v | |
| PLT25/18/2-3C95 | 3C95 | 26.4 | 89.7 | 2370 | 7130±25% | ungapped | ≈1700 | v | |
| PLT25/18/2-3C96 | 3C96 | 26.4 | 89.7 | 2370 | 5600±25% | ungapped | ≈1300 | v | |
| PLT25/18/2-3F36 | 3F36 | 26.4 | 89.7 | 2370 | 4030±25% | ungapped | ≈940 | v | |
| PLT25/18/2-3F46 | 3F46 | 26.4 | 89.7 | 2370 | 2600±25% | ungapped | ≈610 | v | |
| PLT30/20/3-3C95 | 3C95 | 36.2 | 108 | 3910 | 6630±25% | ungapped | ≈1800 | v | |
| PLT30/20/3-3C96 | 3C96 | 36.2 | 108 | 3910 | 4900±25% | ungapped | ≈1300 | v | |
| PLT30/20/3-3F36 | 3F36 | 36.2 | 108 | 3910 | 3600±25% | ungapped | ≈960 | v | |
| PLT30/20/3-3F4 | 3F4 | 36.2 | 108 | 3910 | 2400±25% | ungapped | ≈640 | v | |
| PLT30/20/3-3F46 | 3F46 | 36.2 | 108 | 3910 | 2500±25% | ungapped | ≈670 | v | |
| PLT38/25/2.7-3C95 | 3C95 | 41.7 | 148 | 6190 | 8900±25% | ungapped | ≈2000 | v | |
| PLT38/25/2.7-3C96 | 3C96 | 41.7 | 148 | 6190 | 7400±25% | ungapped | ≈1660 | v | |
| PLT38/25/2.7-3F36 | 3F36 | 41.7 | 148 | 6190 | 4800±25% | ungapped | ≈1080 | v | |
| PLT38/25/2.7-3F4 | 3F4 | 41.7 | 148 | 6190 | 3500±25% | ungapped | ≈780 | 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