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Soft ferrite · NiZn & MnZn
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MnZn

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MnZn · 3 个外形组 · 12 个品名 · 目录页 127–128

ET CoreE 型磁芯

Fig.1

Fig.1外形组 01 / 037 个品名Fig.1
品名 P/N尺寸 Dimensions · mm(标称值/公差)有效参数 Effective parameters F
A(mm)B(mm)C(mm)D(mm)E(mm)F(mm)G(mm)C1mm⁻¹C2mm⁻³LemmAemm²Vemm³≈Wtg
ET15.3×15.3×615.30±0.306.00±0.2015.30±0.304.10±0.2010.90min11.20min4.30±0.201.960.109734.9317.85623.534.35
ET18.3×18×818.30±0.308.00±0.2018.00±0.304.80ref13.50min13.90min5.00±0.201.730.070642.3524.491037.377.34
ET21.3×26.7×1021.30±0.3010.00±0.2026.70±0.405.00±0.1521.80min16.00min5.70±0.151.650.053451.1430.951582.6413.28
ET22.6×22×1122.60±0.3011.00±0.2022.00±0.305.75±0.1517.80min18.30min6.00±0.151.630.048055.4333.961882.5612.59
ET26×24.7×11.326.00±0.3011.30±0.3024.70±0.206.60±0.1519.80min21.20min7.00±0.152.220.104047.3421.341009.9917.47
ET2929.50±0.5010.90±0.3026.80±0.507.40±0.2521.50min24.00min7.60±0.201.470.029773.2149.683637.1421.71
ET32.8×35×1532.80±0.5015.00±0.3035.00±0.809.60±0.3028.50min26.00min10.00±0.301.170.017279.4268.025402.4843.01

Fig.2

Fig.2外形组 02 / 033 个品名Fig.2
品名 P/N尺寸 Dimensions · mm(标称值/公差)有效参数 Effective parameters F
A(mm)B(mm)C(mm)D(mm)E(mm)F(mm)G(mm)C1mm⁻¹C2mm⁻³LemmAemm²Vemm³≈Wtg
ET2020.10±0.404.40±0.2020.10±0.404.00±0.2016.10±0.3516.10±0.35/2.870.163350.5817.60890.304.60
ET2424.00±0.404.00±0.3024.00±0.404.00±0.2019.20±0.3019.20±0.30/3.380.189760.3817.841077.205.68
ET2828.00±0.505.00±0.3028.00±0.505.00±0.2022.20±0.4022.20±0.40/2.560.093670.0627.361916.6010.05

Fig.3

Fig.3外形组 03 / 032 个品名Fig.3
品名 P/N尺寸 Dimensions · mm(标称值/公差)有效参数 Effective parameters F
A(mm)B(mm)C(mm)D(mm)E(mm)F(mm)G(mm)C1mm⁻¹C2mm⁻³LemmAemm²Vemm³≈Wtg
DET26×26×11.326.00±0.3011.30±0.2026.00±0.306.30max21.60±0.309.50±0.206.60max/////40.42
DET33×28.6×1233.00±0.4012.00±0.2028.60±0.407.00max24.00min13.05min7.50max/////61.44

此表仅展示常见品名,若您需要的 ET core未标明在上表中,请不吝赐电询问敝司业务人员。

※ 依 IEC 60205 以标称尺寸计算:C1=ΣL/A、C2=ΣL/A²、Le=C1²/C2、Ae=C1/C2、Ve=Le×Ae;Amin 为最小截面积;配套品名之数值为整组值。≈Wt 为熟胚单重参考值,实际值依材质与烧结条件而异,不作为规格承诺;未列品名尚无有效参数资料。

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