软磁铁氧体EI
| AL-Value test condition:(电感系数测试条件)1KHZ,0.25V，100Ts,25℃ | ||||||||||||||||||
| NO. | 型号 | Dimension(mm)尺寸 | 重量（g) | 型号 | Effective Parameter 等效参数 | AL-Value(nH/N2) ±25% | ± 30% | |||||||||||
| Type | A | B | C | D | E min | F | I | (g/prs) | Type | CI(mm-1) | Ae(mm2) | Le(mm) | Ve(mm3) | M40 | M44 | M7K | ||
| 1 | EI10/7/5 | 10.0±0.3 | 5.6±0.30 | 4.9+0-0.3 | 2.4±0.2 | 7.7 | 4.2±0_2 | 1.0+0.2-0 | 1.00 | EI10/7/5 | 1.590 | 11.00 | 17.50 | 192.50 | 800 | |||
| 2 | EI12.5/9/5 | 12.5±0.3 | 7.4±0.30 | 5.0±0.2 | 2.4±0.2 | 9.1 | 5.1±0.2 | 1.5±0.15 | 1.90 | EI12.5/9/5 | 1.390 | 15.60 | 21.70 | 338.52 | 1200 | 1250 | 2250min | |
| 3 | EI13/11/4 | 12.7±0.3 | 9.9±0.30 | 3.55±0.2 | 3.2±0.2 | 9.2 | 8.2±0.2 | 1.75±0.15 | 2.10 | EI13/11/4 | 2.400 | 11.60 | 27.90 | 324.00 | 730 | 750 | ||
| 4 | EI14/5/5 | 14.0±0.3 | 3.5±0.20 | 5.0±0.2 | 2.9±0.25 | 11.0 | 2.0±0.1 | 1.5±0.1 | 1.20 | EI14/5/5 | 1.830 | 18.50 | 32.30 | 540.40 | 1600 | 1600 | ||
| 5 | EI16/14/5 | 16.0±0.3 | 12.4±0.3 | 4.8±0.2 | 4.0±0.2 | 12.0 | 10.4±0.2 | 2.0±0.2 | 4.00 | EI16/14/5 | 1.470 | 23.30 | 34.20 | 796.86 | 1250 | 1290 | 2275min | |
| 6 | EI19/16/5 | 19.2±0.4 | 13.7±0.4 | 5.1+0-0.5 | 4.55±0.15 | 14.0 | 11.3+0.6-0 | 2.3±0.15 | 5.00 | EI19/16/5 | 1.500 | 25.00 | 39.00 | 975.00 | 1290 | 1350 | ||
| 7 | EI22/19/6 | 22.2±0.5 | 15.4±0.3 | 5.7±0.25 | 5.7±0.25 | 16.0 | 11.0±0.25 | 4.0±0.2 | 8.10 | EI22/19/6 | 1.223 | 35.63 | 43.57 | 1552.40 | 1800 | 1873 | 2400min | |
| 8 | EI25/13/6 | 25.4±0.5 | 9.5±0.3 | 6.4±0.30 | 6.35±0.25 | 18.60 | 6.4510.25 | 3.0±0.2 | 7.10 | EI25/13/6 | 0.890 | 39.70 | 35.30 | 1401.00 | 2110 | 2170 | ||
| 9 | EI25/19/7 | 25.3±0.5 | 15.3+0.6-0 | 7.0±0.25 | 6.5±0.25 | 18.60 | 12.2+0.6-0.1 | 2.7+0.3-0.2 | 9.90 | EI25/19/7 | 1.140 | 41.40 | 47.20 | 1953.00 | 1600 | 1770 | ||
| 10 | EI25/19/7A | 25.4±0.5 | 15.8±0.3 | 6.4±0.30 | 6.40±0.30 | 18.60 | 12.8±0.3 | 3.2±0.3 | 9.80 | EI25/19/7A | 1.200 | 40.10 | 48.20 | 1930.00 | 1770 | 1800 | ||
| 11 | EI25/20/6 | 25.4±0.5 | 16.8±0.3 | 6.35±0.25 | 6.35±0.25 | 19.2 | 13.5±0.3 | 3.0±0.2 | 10.00 | EI25/20/6 | 1.320 | 37.90 | 49.90 | 1891.21 | 1780 | 1850 | 3225min | |
| 12 | EI25/20/7 | 25.4±0.5 | 16.5+0.5-0 | 6.6±0.30 | 6.6±0.30 | 19.1 | 13.0+0.5-0 | 3.0±0.3 | 10.30 | EI25/20/7 | 1.190 | 41.30 | 49.30 | 2032.00 | 1790 | 1800 | ||
| 13 | EI27/21/8 | 26.5±0.5 | 17.3±0.30 | 8.0±0.30 | 7.0±0.30 | 18.5 | 13.5±0.3 | 3.5+0.6-0.2 | 14.50 | EI27/21/8 | 0.880 | 57.00 | 50.00 | 2850.00 | 2500 | 2560 | ||
| 14 | EI28/20/11 | 28.5±0.5 | 17.3±0.35 | 10.8±0.25 | 7.5+0.0-0.5 | 18.60 | 12.8±0.30 | 3.5±0.3 | 21.70 | EI28/20/11 | 0.580 | 86.00 | 49.60 | 4263.00 | 3800 | |||
| 15 | EI28/21/11 | 28.2±0.5 | 17.3±0.35 | 10.8+0-0.5 | 7.5+0.1-0.5 | 18.80 | 12.5±0.35 | 3.7±0.3 | 22.00 | EI28/21/11 | 0.579 | 85.39 | 49.45 | 4222.54 | 3800 | 3900 | ||
| 16 | EI28/23/11 | 28.0±0.5 | 19.5+0.5-0 | 10.8+0-0.5 | 7.5+0.1-0.5 | 18.60 | 15.0+0.5-0 | 3.5±0.3 | 23.10 | EI28/23/11 | 0.650 | 83.40 | 54.40 | 4537.00 | 3600 | 3670 | ||
| 17 | EI28/26/11 | 28.0+0.6-0.3 | 21.8±0.3 | 10.4±0.3 | 8.0+0-0.5 | 19.9 | 17.5+0.5-0 | 4.0±0.3 | 25.20 | EI28/26/11 | 0.740 | 81.70 | 60.50 | 4945.00 | 2800 | 3250 | ||
| 18 | EI30/27/11 | 30.6±0.5 | 21.5+0.6-0.2 | 11.0+0-0.5 | 11.0+0-0.5 | 20.0 | 16.5+0.6-0 | 5.5±0.3 | 33.60 | EI30/27/11 | 0.520 | 112.00 | 58.80 | 6585.60 | 4000 | 4150 | ||
| 19 | EI31/27/11 | 31.2±0.5 | 21.25±0.30 | 10.7±0.3 | 10.7±0.3 | 21.0 | 16.25±0.25 | 5.5±0.3 | 33.30 | EI31/27/11 | 0.540 | 110.20 | 59.40 | 6542.00 | 4000 | 4140 | ||
| 20 | EI33/29/13 | 33.0±0.5 | 24.35±0.30 | 12.65±0.3 | 9.6±0.3 | 23.8 | 19.35±0.3 | 4.8±0.3 | 41.00 | EI33/29/13 | 0.575 | 118.34 | 68.07 | 8055.40 | 4400 | 4400 | ||
| 21 | EI34/29/13 | 33.8±0.9 | 24.35±0.30 | 12.6±0.3 | 9.7±0.3 | 25.0 | 19.6±0.3 | 5.0±0.3 | 43.00 | EI34/29/13 | 0.599 | 115.82 | 69.35 | 8032.75 | 3400min | 3400min | ||
| 22 | EI35/30/10 | 35.0±0.6 | 24.2±0.5 | 10.0±0.3 | 10.3+0-0.5 | 24.6 | 18.2±0.3 | 5.5±0.2 | 37.00 | EI35/30/10 | 0.580 | 122.00 | 68.00 | 8296.00 | 3630 | 3780 | ||
| 23 | EI35/30/12 | 35.0±0.6 | 24.2±0.5 | 12.0+0-0.5 | 10.3+0-0.5 | 24.6 | 18.2±0.4 | 5.5±0.2 | 43.00 | EI35/30/12 | 0.600 | 108.00 | 68.30 | 7376.40 | 3400 | 3550 | ||
| 24 | EI40/35/12 | 40.0±0.5 | 27.45±0.4 | 11.85±0.2 | 11.7±0.3 | 27.5 | 20.45±0.3 | 7.5±0.25 | 60.00 | EI40/35/12 | 0.521 | 148.75 | 77.45 | 11520.69 | 4850 | 4900 | ||
| 25 | EI50/42/15 | 50.0±0.7 | 33.35±0.4 | 14.6±0.4 | 14.6±0.4 | 34.0 | 24.75±0.3 | 9.0±0.3 | 110.60 | EI50/42/15 | 0.410 | 229.50 | 94.70 | 21740.00 | 5500 | 5910 | ||
| 26 | EI60/44/16 | 60.0±0.8 | 35.90±0.4 | 15.6±0.4 | 15.6±0.4 | 44.0 | 27.85±0.4 | 8.5±0.3 | 137.30 | EI60/44/16 | 0.450 | 245.60 | 109.90 | 26987.00 | 5400 | 6200 | ||