EFD 磁芯
型号Type尺寸Dimension/单位mm重量/g备注ABCDEFGEFD111311.1±0.156.7±0.104.0±0.104.1±0.108.1±0.154.90±0.102.05±0.102.1GEFD1515(H)15.5±0.357.6±0.254.8±0.205.2±0.2011.0min5.55±0.202.20±0.153.2GEFD15G15.1±0.37.2±0.254.0±0.24.5±0.210min4.9±0.22.7±0.23.4GEFD161416.2
在线询价 
| 型号 Type | 尺寸 Dimension/单位mm | 重量/g | 备注 | ||||||
| A | B | C | D | E | F | G | |||
| EFD1113 | 11.1±0.15 | 6.7±0.10 | 4.0±0.10 | 4.1±0.10 | 8.1±0.15 | 4.90±0.10 | 2.05±0.10 | 2.1 | G |
| EFD1515 (H) | 15.5±0.35 | 7.6±0.25 | 4.8±0.20 | 5.2±0.20 | 11.0min | 5.55±0.20 | 2.20±0.15 | 3.2 | G |
| EFD15G | 15.1±0.3 | 7.2±0.25 | 4.0±0.2 | 4.5±0.2 | 10 min | 4.9±0.2 | 2.7±0.2 | 3.4 | G |
| EFD1614 | 16.25±0.4 | 7.8±0.15 | 4.8±0.2 | 5.9±0.2 | 12.4 min | 5.7±0.15 | 2.5±0.2 | 4 | G |
| EFD2020 (H) | 20.5±0.60 | 10.0±0.15 | 6.8±0.30 | 8.9±0.20 | 15.4±0.50 | 7.70±0.20 | 3.60±0.15 | 8.5 | G |
| EFD20D | 20.6±0.40 | 10.1±0.25 | 6.6±0.30 | 8.9±0.20 | 16.0 min | 7.80±0.25 | 3.60±0.15 | 8.5 | G |
| EFD2025 | 20.0±0.55 | 12.8±0.30 | 7.8±0.25 | 8.9±0.25 | 15.9±0.40 | 9.50±0.25 | 3.70±0.15 | 11.9 | G K |
| EFD2027 (H) | 20.0±0.55 | 13.8±0.30 | 7.8±0.25 | 8.9±0.25 | 15.9±0.40 | 10.50±0.25 | 3.70±0.15 | 11.9 | G |
| EFD2525 (H) | 25.6±0.60 | 12.6±0.30 | 9.1±0.40 | 11.3±0.20 | 19.3±0.60 | 9.50±0.30 | 5.15±0.20 | 18.3 | G |
| EFD2532 (H) | 25.6±0.60 | 16.0±0.20 | 9.1±0.40 | 11.3±0.20 | 19.3±0.60 | 12.80±0.20 | 5.15±0.20 | 21.2 | G |
| EFD3030 (H) | 30.5±0.50 | 15.2±0.20 | 9.1±0.20 | 14.6±0.25 | 23.0min | 11.40±0.15 | 4.90±0.15 | 25.6 | G |
| EFD3130 (H) | 31.4±0.50 | 15.3±0.20 | 9.2±0.30 | 14.6±0.25 | 23.5min | 11.50±0.20 | 4.70±0.15 | 25.8 | G |
| EFD31-1 | 31.7±0.60 | 15.3±0.20 | 9.2±0.30 | 14.6±0.25 | 24.1min | 11.50±0.20 | 4.70±0.15 | 26 | G |
| EFD3135 | 31.8±0.80 | 17.4±0.25 | 7.8±0.30 | 11.7±0.30 | 24.1±0.60 | 13.10±0.30 | 4.00±0.20 | 25.6 | G |
| EFD3334 (H) | 33.6±0.50 | 17.6±0.20 | 9.1±0.20 | 14.6±0.20 | 25.8±0.40 | 13.7±0.20 | 4.90±0.20 | 31 | G |
| EFD34-1 | 33.7±0.60 | 23.5±0.20 | 5.0±0.15 | 17.0±0.20 | 23.5min | 18.00±0.15 | 3.00±0.10 | 37 | G |
| EFD3444 | 33.7±0.60 | 22.3±0.30 | 5.4±0.30 | 17.0±0.20 | 23.5min | 16.80±0.30 | 3.50±0.20 | 35.5 | G |
| EFD3634 (H) | 36.5±0.70 | 16.9±0.30 | 11.5±0.40 | 15.3±0.30 | 26.6min | 11.70±0.20 | 7.50±0.20 | 50.2 | G |
| EFD3835 | 37.8±0.60 | 17.7±0.20 | 7.6±0.20 | 18.7±0.30 | 29.7±0.60 | 13.00±0.20 | 3.35±0.20 | 35 | G |
| EFD4138.5 | 41.0±0.80 | 19.2±0.3 | 11.8±0.30 | 16.6±0.40 | 31.4±0.70 | 14.5±0.2 | 6.70±0.25 | 58.2 | G |
| EFD4549 | 45.7±0.60 | 24.5±0.20 | 5.95±0.25 | 24.0±0.40 | 33.0min | 17.80±0.30 | 3.00±0.20 | 47 | G |
| EFD4649 | 45.5±0.80 | 24.3±0.20 | 6.5±0.20 | 22.75±0.3 | 33.4±0.60 | 17.70±0.20 | 3.30±0.20 | 55.4 | G |
| EFD5050 | 50.5±0.70 | 25.6±0.30 | 9.0±0.30 | 23.5±0.30 | 38.0±0.40 | 18.50±0.30 | 5.00±0.30 | 84.9 | G |
| 型号 | 有效参数 | AL值AL(nH/N²) | |||||||
| Type | C1(mm-1) | Le(mm) | Ae(mm2) | Ve(mm3) | GP4 | ||||
| EFD1113 | 3.03 | 31.1 | 10.25 | 363 | 900±25% | ||||
| EFD1515 | 3.18 | 36.45 | 11.44 | 641.8 | 900±25% | ||||
| EFD15G | 3.19 | 36.45 | 11.44 | 635.7 | |||||
| EFD1614 | 0.57 | 36.7 | 15.9 | 591.3 | |||||
| EFD2020 | 0.83 | 46.69 | 28.5 | 1460 | 1800±25% | ||||
| EFD20D | 1.86 | 48.68 | 26.1 | 1270 | 1370±25% | ||||
| EFD2027 | 1.7 | 59.23 | 34.74 | 2057.9 | 1150±25% | ||||
| EFD2525 | 1.31 | 57 | 57.6 | 3310 | 2000±25% | ||||
| EFD2532 | 1.31 | 76 | 57.6 | 4150 | 1800±25% | ||||
| EFD3030 | 1.19 | 74.36 | 62.5 | 4848.1 | 2300±25% | ||||
| EFD3130 | 1.19 | 74.36 | 62.5 | 4848.1 | 2300±25% | ||||
| EFD31-1 | 1.12 | 70.99 | 63.46 | 4505 | 2300±25% | ||||
| EFD3135 | 1.78 | 83.4 | 46.8 | 4851 | 1900±25% | ||||
| EFD3334 | 1.24 | 80.45 | 64.58 | 5195.6 | 1880±25% | ||||
| EFD34-1 | 2.13 | 108.75 | 51 | 5525.5 | 1500±25% | ||||
| EFD3444 | 1.74 | 103.95 | 59.5 | 5851.7 | 1800±25% | ||||
| EFD3634 | 1.937 | 76.09 | 117.23 | 8920 | 3500±25% | ||||
| EFD3835 | 1.44 | 90.3 | 62.6 | 5929 | 2050±25% | ||||
| EFD4138.5 | 0.82 | 91.6 | 112 | 10259 | 4100±25% | ||||
| EFD4549 | 0.985 | 68 | 69 | 7700 | 2050±25% | ||||
| EFD4649 | 1.35 | 106 | 78.5 | 8321 | 2000±25% | ||||
| EFD5050 | 0.99 | 113.70 | 114.3 | 12996 | 2400±25% | ||||
