特點(diǎn)及優(yōu)勢(shì)
與傳統(tǒng)的鐵氧體軟磁材料相比，納米晶軟磁合金材料具有高飽和磁感（≥1.2T），低損耗，低矯頑力，低磁致伸縮，磁導(dǎo)率可調(diào)范圍寬（400-900,000），良好的溫度穩(wěn)定性，是高頻電力電子應(yīng)用理想的選擇。
典型應(yīng)用
高精度納米晶帶材主要用于制作共模電感、高頻功率變壓器、精密電流互感器，磁放大器和屏蔽片等產(chǎn)品。
參數(shù)說(shuō)明
| 產(chǎn)品牌號(hào) | 有效厚度 | 堆積 系數(shù) | 飽和通量密度 | 矯頑力 | 案例 | ||||||||||||
| 高頻電力變壓器（HFPT） | 共模扼流圈 (CMC) | 電流互感器(CT) | 無(wú)線電力傳輸(WPT) | ||||||||||||||
| t [μm] | % | Bs[T] | Hc[A/m] | Select | Pcm [W/kg] (20kHz,0.5T) | μ0.08 | Select | Pcm [W/kg] (100kHz,0.3T) | μ (10kHz) | μ (100kHz) | Select | μi (50Hz) | μm (50Hz) | Select | Pcm [W/kg] (100kHz,0.3T) | μ (100kHz) | |
| 1K107B | 23-26 | 78-84 | 1.24 | ≤1.5 | √ | ≤20 | 30,000~60,000 | / | / | / | / | √ | 85,000 | 500,000 | / | / | / |
| 20-23 | 78-84 | √ | ≤15 | 30,000~60,000 | √ | ≤80 | 80,000 | 15,000 | √ | 80,000 | 500,000 | / | / | / | |||
| 17-20 | 75-82 | √ | ≤12 | 30,000~60,000 | √ | ≤70 | 75,000 | 25,000 | / | / | / | / | / | / | |||
| 14-17 | 75-82 | / | / | / | √ | ≤60 | 70,000 | 30,000 | / | / | / | / | / | / | |||
| 1K107BW | 22-28 | 78-84 | 1.24 | ≤1.5 | √ | ≤15 | / | √ | ≤85 | 80,000 | 15,000 | √ | 140,000 | 500,000 | / | / | / |
| 1K107E | 18-22 | 78-84 | 1.24 | ≤1.5 | / | / | / | / | / | / | / | √ | 150,000 | 500,000 | / | / | / |
| 1K107O | 22-28 | 78-84 | 1.24 | ≤1.5 | / | / | / | / | / | / | / | √ | 140,000 | 900,000 | / | / | / |
| 1K107W | 14-26 | 75-84 | 1.24 | ≤1.5 | / | / | / | / | / | / | / | √ | / | / | √ | ≤80 | ≥12,000 |
| 1K107H | 18-26 | 78-84 | 1.40 | ≤2.5 | / | / | / | / | / | / | / | / | / | / | √ | ≤110 | ≥14,000 |
| FN-200 | 20-23 17-20 | 78-84 | 1.25 | ≤2.0 | / | / | / | √ | ≤90 | 20,000 | 12,000 | / | / | / | / | / | / |
| FN-100 | 78-84 | ≤2.5 | / | / | / | √ | ≤90 | 8,500 | 7,500 | / | / | / | / | / | / | ||
| FN-080 | 78-84 | ≤2.5 | / | / | / | √ | ≤90 | 5,500 | 5,000 | / | / | / | / | / | / | ||
| FN-035 | 78-84 | ≤3.0 | / | / | / | √ | ≤90 | 4,500 | 4,500 | / | / | / | / | / | / | ||
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