
TDK large U-type ferrite cores. This page lists 19 part numbers in production status, available in 6 materials (Mn-Zn). Typical applications / characteristics: General, Low Loss, High Bs.
Materials: N27, N87, N88, N92, N95, N97
| Part No. | Core Size (IEC62317) | A (mm) | B (mm) | C (mm) | Material | AL Value (nH/N²) | Air Gap (mm) | μi | Bs (mT) | Tc (°C) | Data Sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| B67345B0001X027 | U 93/76/30 | 93 | 76 | 30 | N27 | 5400 +30,-20% | 0 | 2000 | 410 (100°C) | 220 | |
| B67345B0001X087 | U 93/76/30 | 93 | 76 | 30 | N87 | 5700 +30,-20% | 0 | 2200 | 390 (100°C) | 210 | |
| B67345B0001X088 | U 93/76/30 | 93 | 76 | 30 | N88 | 5000 +30,-20% | 0 | 1600 | 390 (100°C) | 260 | |
| B67345B0001X097 | U 93/76/30 | 93 | 76 | 30 | N97 | 5700 +30,-20% | 0 | 2300 | 410 (100°C) | 230 | |
| B67345B0003X027 | U 93/76/16 | 93 | 76 | 16 | N27 | 2900 +30,-20% | 0 | 2000 | 410 (100°C) | 220 | |
| B67345B0003X087 | U 93/76/16 | 93 | 76 | 16 | N87 | 3100 +30,-20% | 0 | 2200 | 390 (100°C) | 210 | |
| B67345B0003X088 | U 93/76/16 | 93 | 76 | 16 | N88 | 2700 +30,-20% | 0 | 1600 | 390 (100°C) | 260 | |
| B67345B0003X092 | U 93/76/16 | 93 | 76 | 16 | N92 | 2200 +30,-20% | 0 | 1500 | 440 (100°C) | 280 | |
| B67345B0003X095 | U 93/76/16 | 93 | 76 | 16 | N95 | 4100 +30,-20% | 0 | 3000 | 410 (100°C) | 220 | |
| B67345B0010X027 | U 93/76/20 | 93 | 76 | 20 | N27 | 3600 +30,-20% | 0 | 2000 | 410 (100°C) | 220 | |
| B67345B0010X087 | U 93/76/20 | 93 | 76 | 20 | N87 | 3900 +30,-20% | 0 | 2200 | 390 (100°C) | 210 | |
| B67345B0010X088 | U 93/76/20 | 93 | 76 | 20 | N88 | 3300 +30,-20% | 0 | 1600 | 390 (100°C) | 260 | |
| B67370A0002X027 | U 101/76/30 | 101 | 76 | 30 | N27 | 4600 +30,-20% | 0 | 2000 | 410 (100°C) | 220 | |
| B67370A0002X088 | U 101/76/30 | 101 | 76 | 30 | N88 | 5000 +30,-20% | 0 | 1600 | 390 (100°C) | 260 | |
| B67370A0002X187 | U 101/76/30 | 101 | 76 | 30 | N87 | 5700 +30,-20% | 0 | 2200 | 390 (100°C) | 210 | |
| B67370A0002X197 | U 101/76/30 | 101 | 76 | 30 | N97 | 5900 +30,-20% | 0 | 2300 | 410 (100°C) | 230 | |
| B67543G0000X127 | U 130/60/25 | 130 | 60 | 25 | N27 | 7000 ±25% | 0 | 2000 | 410 (100°C) | 220 | |
| B67543G0000X187 | U 130/60/25 | 130 | 60 | 25 | N87 | 7400 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B67543G0000X188 | U 130/60/25 | 130 | 60 | 25 | N88 | 6400 ±25% | 0 | 1600 | 390 (100°C) | 260 |
All specifications are taken from the TDK product catalog for ferrite cores. Parts listed as obsolete or NRND by TDK are not included. Verify the current datasheet before design-in.
Shenzhen Gaorunxin Technology Co., Ltd
Shenzhen Gaorunxin Technology Co., Ltd