开关电源变压器磁芯参数

EE55/55/21 PC40 EE57/47 EE60 EE50.3 PC40 PC40 PC40
EE62.3/62/6 PC40 EE65/32/27 PC40
參數對照表 Ve ( mm ) 33.10 40.40 139.00 302.00 517.00 672.00 900.00 882.00 1340.00 1610.00 2320.00 1940.00 1963.00 5010.00 6310.00 4000.00 5910.00 9810.00 12470.00 19510.00 23000.00 21930.00 21600.00 43700.00 35100.00 27100.00 12676.00 19240.00 78700.00
EE42/21/15 PC40 EE42/21/20 PC40 EE47/39 EE50 PC40 PC40
47.12*19.63*15.62 4.7529 50*21.3*14.6 55.15*27.5*20.7 56.57*23.6*18.8 60*22.3*15.6 50.3*25.6*6.1 62.3*31*6.1 65.15*32.5*27 5.7343 13.6764 9.7132 9.8558 1.8447 3.0330 30.7625
2
AL
Le
2 ( mm ) ( nH/N ) 285.00 12.60
405.00 590.00 850.00 1130.00 1140.00 1250.00 1350.00 1460.00 2180.00 1250.00 2000.00 2000.00 3300.00 4690.00 2100.00 2600.00 4150.00 4200.00 3800.00 5000.00 6660.00 6110.00 7100.00 8530.00 5670.00 2900.00 3100.00 8000.00
CORE參數對照表 TYPE EE05 EE6.3 EE8 EE10/11 EE13 EE16 EE19 EE19/16 EE20/20/5 EE22 EE2329S EE25/19 EE25.4 EE2825 EE30 EE30/30/7 EE3528 EE40 EE4133 MATERIAL PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 PC40 Dimensions (mm) A * B * C 5.25*2.65*1.95 6.1*2.85*7.95 8.3*4.0*3.6 10.2*5.5*4.75 13.0*6.0*6.15 16*7.2*4.8 19.1*7.95*5.0 19.29*8.1*4.75 20.15*10*5.1 22*9.35*5.75 23*14.7*6 25.4*9.46*6.29 25.4*9.66*6.35 28*12.75*10.6 30*13.15*10.7 30.1*15*7.05 34.6*14.3*9.3 40*17*10.7 41.5*17*12.7 42*21.2*15 42*21.2*20 Ap ( cm ) 0.0013 0.0015 0.0091 0.0287 0.0570 0.0765 0.1243 0.1191 0.1572 0.1590 0.4368 0.3128 0.3173 0.8525 0.7995 0.7455 1.3398 2.2000 2.8260 4.9484 6.4625
V V
15.7 17.3
12 12
V V
wk.baidu.com21.3
12
V
23.8 28.25 33.85
12 12 12
V H H
PCL 100kHz 200mT 0.02 0.02 0.06 0.16 0.235 0.31 0.42 0.41 0.51 0.61 1.16 0.9 0.9 2.51 2.9 1.51 2.96 4.2 6.25 8.8 11.6 9.7 9.4 11.0(150MT) 8.5 12.5 5.83 8.85 5.9(100MT)
12.20 19.47 26.60 30.20 35.00 39.40 39.10 43.00 39.40 64.90 48.70 48.70 57.70 57.70 66.90 69.70 77.00 79.00 97.90 97.80 90.60 95.80 123.00 102.00 110.00 104.90 125.74 147.00
3
Wt ( g ) 0.16 0.24 0.70 1.50 2.70 3.30 4.80 4.80 7.50 8.80 12.00 9.10 10.00 26.00 32.00 22.00 29.00 50.00 64.00 88.00 116.00 108.00 116.00 234.00 190.00 135.00 68.00 102.00 399.00
2
Aw ( mm ) 5.00 4.46 13.05 23.70 33.35 39.85 54.04 53.15 50.70 38.79 122.00 78.20 78.73 98.10 73.35 124.87 158.00 173.23 180.00 278.00 275.00 196.40 253.73 386.34 282.36 399.02 152.64 198.22 575.00
4
Ae ( mm ) 2.63 3.31 7.00 12.10 17.10 19.20 23.00 22.40 31.00 41.00 35.80 40.00 40.30 86.90 109.00 59.70 84.80 127.00 157.00 178.00 235.00 242.00 226.00 354.00 344.00 247.00 120.85 153.01 535.00
Pt (100kHz) 幅寬 2.7 2.7 1.9 4.78 6.6 7.4 8.5 9 9 1.1
可配合BOBBIN PIN 6-8 6 6 8 10 6-10 6-8 6-8 H H H V V V H V H V H 形狀
@ 100℃ (W) ( Watts )
8.45
8
V
9.6 13.7
10 10-12