應(yīng)用范圍 | 濾波 | 種類 | 共模電感 |
品牌 | 國(guó)產(chǎn) | 型號(hào) | pn |
封裝形式 | 普通電感 | 繞線形式 | 單層密繞式 |
導(dǎo)磁體性質(zhì) | 鐵芯 | 品質(zhì)因數(shù)q | 100 |
電感量 | 大于100(mh) | 額定電流 | 10000(ma) |
分布電容 | 0.000001(f) |
pn系列高電感納米晶磁芯
1.特點(diǎn)
具有高磁導(dǎo)率,高的插入損耗,良好的頻率特性;高居里溫度(580℃),優(yōu)良的溫度特性,溫度恒定性好,-55~125℃溫度范圍內(nèi)電感量基本不變。
2.應(yīng)用范圍
emc 共模電感磁芯,開關(guān)電源變壓器及脈沖變壓器磁芯 ,電力互感器、精密電流互感器磁芯,飽和電抗器、磁放大器、尖峰抑制器磁芯及磁珠等。
3.磁芯規(guī)格及特性
牌 號(hào) | 磁 芯 尺 寸 內(nèi)徑×外徑×高度 ( mm) | 外 形 尺 寸 內(nèi)徑×外徑×高度 (mm) | 磁路長(zhǎng)度(cm) | 有效面積(cm2) | al (μh/n2) min @f = 10khz 0.3v | ||
a | b | c | |||||
pn-0703 | 4.3×7.2×3.0 | 3.5×8.0×3.5 | 1.81 | 0.033 | 9.0 | 10.0 | 11.0 |
pn -1004 | 6.5×10×4.5 | 5.1×11.2×6.5 | 2.59 | 0.059 | 10.0 | 12.5 | 15.0 |
pn -1204 | 8.0×12×4.5 | 6.5×13.5×6.5 | 3.14 | 0.068 | 10.0 | 12.5 | 15.0 |
pn -1405 | 10×14×4.5 | 8.5×15.5×6.5 | 3.77 | 0.068 | 10.0 | 12.5 | 15.0 |
pn -1608 | 10×16×8.0 | 8.5×17.2×10.0 | 4.08 | 0.180 | 18.0 | 24.0 | 28.0 |
pn -2008 | 12×20×8.0 | 10.6×21.8×10.0 | 5.02 | 0.240 | 20.0 | 25.0 | 30.0 |
pn -2010 | 12×20×10 | 10.6×21.8×12.0 | 5.02 | 0.300 | 25.0 | 30.0 | 35.0 |
pn -2610 | 16×26×10 | 14.0×27.5×12.5 | 6.59 | 0.375 | 35.0 | 40.0 | 50.0 |
pn -2815 | 18×28×15 | 16.0×30.2×17.6 | 7.22 | 0.563 | 40.0 | 46.0 | 55.0 |
pn -3210 | 20×32×10 | 17.8×34.0×12.5 | 8.16 | 0.450 | 30.0 | 35.0 | 40.0 |
pn -3215 | 20×32×15 | 17.8×34.0×17.5 | 8.16 | 0.675 | 45.0 | 55.0 | 60.0 |
pn -3718 | 20×37×18 | 18.0×39.0×19.8 | 8.95 | 1.148 | 60.0 | 75.0 | 90.0 |
pn -4010 | 25×40×10 | 22.5×43.2×13.4 | 10.21 | 0.563 | 25.0 | 35.0 | 40.0 |
pn -4013 | 25×40×12.5 | 23.1×42.5×15.2 | 10.21 | 0.703 | 30.0 | 35.0 | 45.0 |
pn -4015 | 25×40×15 | 22×43.2×18.9 | 10.21 | 0.844 | 40.0 | 50.0 | 60.0 |
pn -4020 | 25×40×20 | 21.5×44.5×24.8 | 10.21 | 1.125 | 60.0 | 65.0 | 75.0 |
pn -4620 | 27×46×20 | 24.5×48.6×22.5 | 11.46 | 1.425 | 50.0 | 55.0 | 65.0 |
pn -4625 | 27×46×25 | 24.4×48.4×28.0 | 11.46 | 1.781 | 60.0 | 65.0 | 75.0 |
pn -5015 | 32×50×15 | 29.0×53.2×18.2 | 12.87 | 1.013 | 50.0 | 55.0 | 60.0 |
pn-5020 | 32×50×20 | 29.0×53.6×24.0 | 12.87 | 1.350 | 65.0 | 75.0 | 80.0 |
pn-5715 | 43×57×15 | 40.3×60.4×18.7 | 15.70 | 0.788 | 30.0 | 35.0 | 40.0 |
pn -5920 | 40×59×20 | 37.0×63.0×23.5 | 15.54 | 1.425 | 50.0 | 60.0 | 70.0 |
pn -6420 | 40×64×20 | 37.0×67.6×23.4 | 16.33 | 1.800 | 60.0 | 65.0 | 75.0 |
pn -8020 | 50×80×20 | 47.0×83.0×23.5 | 20.41 | 2.250 | 60.0 | 65.0 | 75.0 |
pn -8025 | 50×80×25 | 47.0×83.7×29.3 | 20.41 | 2.813 | 65.0 | 70.0 | 80.0 |
pn -10020 | 60×100×20 | 56×105×25 | 25.12 | 3.000 | 60.0 | 70.0 | 75.0 |
pn -1206030 | 60×120×30 | 55×125×36 | 28.26 | 6.750 | 80.0 | 85.0 | 90.0 |
pn -1207030 | 70×120×30 | 67×125×36 | 29.83 | 5.625 | 75.0 | 80.0 | 85.0 |
pn-1308040 | 80×130×40 | 75×135×46 | 32.97 | 7.500 | 80.0 | 85.0 | 95.0 |
pn-1308050 | 80×130×50 | 75×135×56 | 32.97 | 9.375 | 90.0 | 95.0 | 100.0 |
pn-1309030 | 90×130×30 | 85.4×135×36.4 | 34.54 | 4.500 | 70.0 | 80.0 | 90.0 |
pn-16013025 | 130×160×25 | 124.3×166×30.3 | 45.53 | 2.813 | 20.0 | 25.0 | 30.0 |
pn-17012025 | 120×17025 | 177×115×30 | 45.53 | 4.688 | 60.0 | 65.0 | 75.0 |
注:可根據(jù)用戶要求,其它尺寸規(guī)格的磁芯.