磁空间磁芯说明书

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1、QQ:570828849E-mail:jiugui5288@yahoo.cnURL:http://ckjij.zhan.cn.yahoo.com/1alCharacteristics单材料MaterialTP2KTP3KTPP3TPP4位Unit初始磁导率µi—2500±25%3000±25%2500±25%2300±25%InitialPermeability剩磁Br25℃120110100mT120Remanence100℃856055矫顽力HC25℃A/M12121214Coercivity100℃7109饱和磁通密度BS25℃MT480480500500Saturatio

2、nflukdensity100℃380380390390功率损耗25KHZ25℃200KHZ80℃165170130—PC100℃140140906003Kw/mPowerloss100Hz25℃140155100460200mT80℃———410100℃居里温度TC℃>200>200>230>215Curietemperature电阻率ρΩM6696Electricalresistivity密度d33333Kg/M4.8X104.8X104.8X104.8X10DensityMn---Zn高导铁氧体材料特Mn--ZnHighPermeabilityFerriteMaterica

3、lCharacteristics单位材料MaterialTPH5TPH7TPH10Unit初始磁导率µi5000±25%7000±25%10000±25%InitialPermeability比损耗因子tanδ/µi-610<6.5(10KHZ)<6.5(10KHZ)<7.0(10KHZ)Relativelossfactor-0.5～3.00～1.50.5～1.5初始磁导率温度系数ɑµ(20℃～60℃)(-30℃～20℃)(-30℃～20℃)-610Temperaturefactorofinitialpermeability0～20.5～2(20～60℃)(20～60℃)饱和磁通

4、密度（SaturationfluxDensity）BSMT420410400H=1194A/M剩磁（Remanence）BrMT1409090矫顽力（Coercivity）HCA/M87.57.5电阻率（Electricalresistivity）ρΩ²M0.30.20.1-6减落因子（Disaccommodationfactor）DF10≤3≤3≤23333密度（Density）dKg/M4.8X104.89X104.9X10QQ:570828849E-mail:jiugui5288@yahoo.cnURL:http://ckjij.zhan.cn.yahoo.com/2材料-

5、----Material单位---UnitTPN10TPN120TPM500TPN1000TPN2000初始磁导率（InitialPermeability）µi1012050010002000最大磁通密度（Fluxdensity）BmmT250250300350280剩磁（Remanence）BrmT150140110100115矫顽力（Coercivity）HCA/M300140282516居里温度（Curietemperature）TC℃28036015015010077777电阻率（resistivity）ρΩ²M1010101010相对损耗因数(Relativelossf

6、actor)Tanð/µi10-6/MHZ201.0800.5500.01200.1100.01适用频率（Usedfrequency）fMHZ1.0～1500.5～150.01～8.00.1～2.50.001～0.8密度（Density）dg/M34.84.84.954.9铁粉芯材料特性IronpowdercoresCharacteristics材料编号有效磁导率(µ0)磁导率温度系数在DC偏流下磁导率密度MaterialRefernce(+ppm/c)PermeabilitywithDCBias颜色DensityMixNo.PermeabilityTempCcefofHDC=5

7、0Oerseeds3Colorcode(KG/m)Perm%µ0µeffeceive3红/透明-210100100105.0x10Red/Clear3黄/红-83530091326.5x10Yellow/Red3绿/红-185538574416.0x10Green/Red3黄/白-267582551387.0x10Yellow/White3灰/绿-282241591206.0x10Gray/Green灰/黄3-333363584286.3x10Gray/Yellow灰/黑3-38