常用磁芯規(guī)格參數(shù)

1、常用鐵氧體磁芯規(guī)格、型號(hào)與技術(shù)參數(shù)EIEEEEPQECEI60EE80EE35PQ5050EC90EI50EE72EE30PQ4040EC70EI40EE70EE25PQ3535EC52EI35EE60EE19PQ3230ECI70EI33EE55EE16PQ3220EER4954EI30EE50EE13PQ2625EER4943EI28EE49EE10PQ2620EER4938EI25EE42—PQ2020EER4243EI22EE4

2、220—PQ2016EER4245EI19———EER4045EI16——UF102EER28L常用功率鐵氧體材料牌號(hào)技術(shù)參數(shù)項(xiàng)目條件單位PC30PC402500BB253C8N27μi——250023002500230020002000BmsH=1200AmmT510510490510450510BrH=800AmmT11795100130——Hc—Am1214.315.915.918.820Tc—℃23021523022020022

3、0KWm31306009560090048KWm390—70———200mT23℃25KHz60℃100℃KWm3100—75———KWm3—450—450——P100mT60℃100KHz100℃KWm3—410—410——公司——TDKTDKTOKINTOKINFERROCXLUBESIEMENSEI型磁芯規(guī)格及參數(shù)型號(hào)ABCDEFHAe(cm2)Le(cm)Ve(cm3)ALnHN2eEI1616——512.2—20.1983.4

4、60.6711001575EI1920——5.213.55—2.30.243.960.9514001825EI222212.66614.310.34.50.423.931.6324002255EI2525.3196.5715.312.22.70.414.71.92721401962EI282818.67.51116.512.03.50.864.824.14543001960EI303019111121165.51.115.806.444

5、7501984EI3333——1323.5—9.71.1856.758.0044502030EI353524.5101024184.61.016.716.8039502100EE424229.612.215.2216.21.829.7017.6047002510EE5050351515218.52.269.6021.762502125EE555637.617.221.027.593.5412.343.571001977EE606044.

6、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型磁芯規(guī)格及參數(shù)型號(hào)ABφCDEFEEAe(cm2)Le(cm)Ve(cm3)AL(nHN2)μeEC909

7、171.23030459.691906.2421.613.505550—EC707143.416.816.834.511.771692.7914.440.148001963EIC70704416.216.229.86.870392.79————EC525332.113.7513.7524.28.753491.810.518.842001942EER494937.416.916.9278.449542.4611.829.095700190

8、0EER49493716.916.921.56.549432.5510.025.557001900EER494937.31717.2196.549382.2919.7222.2655001860EER424232.517.319.521.35.942432.409.8623.6457601900EER424231.315.115.522.45.742451.82510.1818.5742001860EER404029.413.313.3