
TDK ELP-type planar ferrite cores. This page lists 80 part numbers in production status, available in 6 materials (Mn-Zn). Typical applications / characteristics: Low Loss, General, High Bs, High Sw Power.
Materials: N49, N87, N92, N95, N97, PC200
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| B66281G0000X149 | ELP 14/3.5/5 | 14 | 3.5 | 5 | N49 | 950 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66281G0000X187 | ELP 14/3.5/5 | 14 | 3.5 | 5 | N87 | 1100 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66281G0000X192 | ELP 14/3.5/5 | 14 | 3.5 | 5 | N92 | 850 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66281G0000X195 | ELP 14/3.5/5 | 14 | 3.5 | 5 | N95 | 1300 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66281G0000X197 | ELP 14/3.5/5 | 14 | 3.5 | 5 | N97 | 1150 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66281G0000X608 | ELP 14/3.5/5 | 14 | 3.5 | 5 | PC200 | 600 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66283G0000X149 | ELP 18/4/10 | 18 | 4 | 10 | N49 | 1900 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66283G0000X187 | ELP 18/4/10 | 18 | 4 | 10 | N87 | 2600 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66283G0000X192 | ELP 18/4/10 | 18 | 4 | 10 | N92 | 2050 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66283G0000X197 | ELP 18/4/10 | 18 | 4 | 10 | N97 | 2670 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66283G0000X608 | ELP 18/4/10 | 18 | 4 | 10 | PC200 | 1300 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66285G0000X149 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N49 | 3100 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66285G0000X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 4500 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66285G0000X192 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N92 | 3400 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66285G0000X195 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N95 | 5500 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66285G0000X197 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N97 | 4600 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66285G0000X608 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | PC200 | 2100 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66285G0050X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 1520 Nom. | 0.05 | 2200 | 390 (100°C) | 210 | |
| B66285G0100X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 820 Nom. | 0.1 | 2200 | 390 (100°C) | 210 | |
| B66285G0300X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 330 Nom. | 0.3 | 2200 | 390 (100°C) | 210 | |
| B66285G0500X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 220 Nom. | 0.5 | 2200 | 390 (100°C) | 210 | |
| B66285G1000X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 125 Nom. | 1 | 2200 | 390 (100°C) | 210 | |
| B66287G0000X149 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N49 | 3900 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66287G0000X187 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N87 | 5700 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66287G0000X192 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N92 | 4300 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66287G0000X195 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N95 | 6900 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66287G0000X197 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N97 | 5700 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66287G0000X608 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | PC200 | 2700 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66287G0260X187 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N87 | 625 Nom. | 0.26 | 2200 | 390 (100°C) | 210 | |
| B66287G0400X187 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N87 | 440 Nom. | 0.4 | 2200 | 390 (100°C) | 210 | |
| B66289G0000X149 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N49 | 4850 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66289G0000X187 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N87 | 7200 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66289G0000X192 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N92 | 5400 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66289G0000X195 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N95 | 8800 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66289G0000X197 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N97 | 7400 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66289G0000X608 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | PC200 | 2900 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66289G0120X187 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N87 | 1700 Nom. | 0.12 | 2200 | 390 (100°C) | 210 | |
| B66289G0600X187 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N87 | 400 Nom. | 0.6 | 2200 | 390 (100°C) | 210 | |
| B66291G0000X149 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N49 | 5000 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66291G0000X187 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N87 | 7300 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66291G0000X192 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N92 | 5500 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66291G0000X195 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N95 | 9000 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66291G0000X197 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N97 | 7500 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66291G0100X187 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N87 | 2225 Nom. | 0.1 | 2200 | 390 (100°C) | 210 | |
| B66291G1000X187 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N87 | 355 Nom. | 1 | 2200 | 390 (100°C) | 210 | |
| B66293G0000X187 | ELP 58/11/38 | 58.4 | 10.55 | 38.1 | N87 | 7400 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66295G0000X149 | ELP 64/10/50 | 64 | 10.2 | 50.8 | N49 | 8000 ±30% | 0 | 1500 | 400 (100°C) | 240 | |
| B66295G0000X187 | ELP 64/10/50 | 64 | 10.2 | 50.8 | N87 | 12500 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66295G0000X195 | ELP 64/10/50 | 64 | 10.2 | 50.8 | N95 | 15500 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66295G0000X197 | ELP 64/10/50 | 64 | 10.2 | 50.8 | N97 | 12500 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66297G0000X187 | ELP 102/20/38 | 102 | 20.3 | 37.5 | N87 | 8200 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66297G0000X197 | ELP 102/20/38 | 102 | 20.3 | 37.5 | N97 | 8500 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66453G0000X149 | ELP 18/4/10 | 18 | 4 | 10 | N49 | 1900 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66453G0000X187 | ELP 18/4/10 | 18 | 4 | 10 | N87 | 2600 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66453G0000X192 | ELP 18/4/10 | 18 | 4 | 10 | N92 | 2050 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66453G0000X197 | ELP 18/4/10 | 18 | 4 | 10 | N97 | 2650 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66453G0000X608 | ELP 18/4/10 | 18 | 4 | 10 | PC200 | 1300 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66455G0000X149 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N49 | 3100 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66455G0000X187 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N87 | 4500 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66455G0000X192 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N92 | 3400 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66455G0000X195 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N95 | 5500 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66455G0000X197 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | N97 | 4600 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66455G0000X608 | ELP 22/6/16 | 21.8 | 5.7 | 15.8 | PC200 | 2100 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66457G0000X149 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N49 | 3900 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66457G0000X187 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N87 | 5700 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66457G0000X192 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N92 | 4300 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66457G0000X195 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N95 | 6900 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66457G0000X197 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | N97 | 5700 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66457G0000X608 | ELP 32/6/20 | 31.75 | 6.35 | 20.35 | PC200 | 2700 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66459G0000X149 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N49 | 4850 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66459G0000X187 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N87 | 7200 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66459G0000X192 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N92 | 5400 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66459G0000X195 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N95 | 8800 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66459G0000X197 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | N97 | 7400 ±25% | 0 | 2300 | 410 (100°C) | 230 | |
| B66459G0000X608 | ELP 38/8/25 | 38.1 | 8.25 | 25.4 | PC200 | 2900 ±25% | 0 | 800 | 410 (100°C) | 280 | |
| B66461G0000X149 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N49 | 5000 ±25% | 0 | 1500 | 400 (100°C) | 240 | |
| B66461G0000X187 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N87 | 7300 ±25% | 0 | 2200 | 390 (100°C) | 210 | |
| B66461G0000X192 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N92 | 5500 ±25% | 0 | 1500 | 440 (100°C) | 280 | |
| B66461G0000X195 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N95 | 9000 ±25% | 0 | 3000 | 410 (100°C) | 220 | |
| B66461G0000X197 | ELP 43/10/28 | 43.2 | 9.5 | 27.9 | N97 | 7500 ±25% | 0 | 2300 | 410 (100°C) | 230 |
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