常用磁芯规格参数

1、常用铁氧体磁芯规格、型号与技术参数EIEEEEPQECEI60EE80EE35 PQ50/50 EC90EI50EE72EE30 PQ40/40 EC70EI40EE70EE25 PQ35/35 EC52EI35EE60EE19 PQ32/30 ECI70EI33EE55EE16 PQ32/20 EER49/54EI30EE50EE13 PQ26/25 EER49/43EI28EE49EE10 PQ26/20 EER49/38EI25EE42PQ20/20 EER42/43EI22EE42/20PQ20/16EER42/45EI19EER40/45EI16UF102EER28L常用功率铁氧体材

2、料牌号技术参数项目条件 单位 PC30PC402500BB253C8N27i250023002500230020002000BmsH=1200A/mmT510510490510450510BrH=800A/mmT11795100130HcA/m1214.315.915.918.820Tc230215230220200220P200mT2325KHz60100KW/m31306009560090048KW/m39070KW/m310075100mT60100KHz100KW/m3450450KW/m3410410公司TDKTDKTOKINTOKINFERROCXLUBESIEMENSEI型磁芯规

3、格及参数型号ABCDEFHAe(cm2)Le(cm)Ve(cm3)ALnH/N2eEI1616512.220.1983.460.6711001575EI19205.213.552.30.243.960.9514001825EI222212.66614.310.34.50.423.931.6324002255EI2525.3196.5715.312.22.70.414.71.92721401962EI282818.67.51116.512.03.50.864.824I303019111121165.51.115.806.4447501984EI33331323.59.7

4、1.1856.758.0044502030EI353524.5101024184.61.016.716.8039502100EI404026.8121227.25217.51.487.711.350002070EI50503415153324.592.39.421.663002070EI606044161636288.52.4710.927.160002126PQ型磁芯规格及参数型号ABCDEFIAe(cm2)Le(cm)Ve(cm3)AL(nH/N2)ePQ 20/1620.58.214188.712.55.40.623.742.3138801868PQ 20/2020.510.214188

5、.712.57.40.624.542.7933101944PQ 26/2026.510.219231212.65.91.194.635.4961701920PQ 26/2526.512.51922.512.215.57.91.185.556.5352501972PQ 32/203210.42227.513.7195.61.705.559.4273101896PQ 32/303215.32227.513.71910.51.617.4611.9751401898PQ 35/353517.5263214.623.512.351.968.7917.2648601733PQ 40/404120.0283

6、715.227.514.62.0110.1920.4543001738PQ 50/505025.1324420.3531.517.93.2811.337.2467201850EE型磁芯规格及参数型号ABCDEFAe(cm2)Le(cm)Ve(cm3)AL(nH/N2)eEE1010.282.44.755.51.30.122.610.31510061767EE1313102.76.1561.30.1713.020.51711001550EE16161245720.193.400.6512001728EE1919144.84.982.60.223.900.8613501880EE252515.66

7、.66.59.53.30.404.901.9620001952EE30302011111351.095.806.3247502000EE333313.713.81.157.558.7138402000EE3534.926.59.39.514.241.067.007.3937901990EE404028111116.56.51.487.7011.4042502040EE424229.612.215.2216.21.829.7017.6047002510EE5050351515218.52.269.6021.762502125EE555637.617.221.027.593.5412.343.57

8、1001977EE606044.61616228.32.4711.027.260002135EE707146.622.2205411.14.4523.18103.048201990EE7272.353.51919209.53.5813.448.167001995EE8079.359.42019.837.59.53.8118.369.852001980EC、EER型磁芯规格及参数型号ABCDEFE-EAe(cm2)Le(cm)Ve(cm3)AL(nH/N2)eEC909171.23030459.691/906.2421.613.505550EC707143.416.816.834.511.771

9、/692.7914.440.148001963EIC70704416.216.229.86.870/392.79EC525332.113.7513.7524.28.753/491.810.518.842001942EER494937.416.916.9278.449/542.4611.829.0957001900EER49493716.916.921.56.549/432.5510.025.557001900EER494937.31717.2196.549/382.2919.7222.2655001860EER424232.517.319.521.35.942/432.409.8623.6457601900EER424231.3