PQ Core
Particular
| 磁芯型号 | 尺寸Dimensions(mm) | 有效参数Effective Parameter | AL(nH/N2)±25% | ||||||||||
| Core Type | A | B | C | D | E | F | Gmin | CL/A (mm-1) | Ae (mm2) | Le (mm) | Ve (mm3) | 重量Weight(g) | FP40 |
| PQ20/16 | 20.5±0.4 | 8.0-0+0.2 | 14.0±0.4 | 8.8±0.2 | 18.0±0.4 | 5.0-0+0.3 | 12.0 | 0.6 | 62.0 | 37.4 | 2310.0 | 12.9 | 3400 |
| PQ20/20 | 20.9±0.8 | 10.1±0.1 | 14.0±0.4 | 8.8±0.2 | 18.0±0.4 | 7.25±0.25 | 12.0 | 0.74 | 61.4 | 45.4 | 2790.0 | 14.3 | 2740 |
| PQ26/20 | 26.5±0.45 | 9.95-0+0.25 | 19.0±0.45 | 12.0±0.2 | 22.5±0.45 | 5.75±0.15 | 15.5 | 0.37 | 120.6 | 44.7 | 5372.0 | 28.2 | 5510 |
| PQ26/25 | 26.5±0.45 | 12.5-0+0.25 | 19.0±0.45 | 12.0±0.2 | 22.5±0.45 | 8.1±0.2 | 15.5 | 0.44 | 121.4 | 54.3 | 6605.0 | 33.9 | 4670 |
| PQ32/20 | 32.0±0.5 | 10.25±0.15 | 22.0±0.5 | 13.4±0.3 | 27.5±0.5 | 5.75±0.15 | 19.0 | 0.33 | 163.6 | 53.7 | 8791.0 | 45.2 | 6390 |
| PQ32/30 | 32.0±0.5 | 15.3-0.3+0 | 22.0±0.5 | 13.45±0.25 | 27.5±0.5 | 10.5-0+0.3 | 19.0 | 0.46 | 161.0 | 74.6 | 12000.0 | 61.6 | 5070 |
| PQ35/35 | 35.1±0.6 | 17.5-0.25+0 | 26.0±0.5 | 14.35±0.25 | 32.0±0.5 | 12.5±0.25 | 23.5 | 0.45 | 196.0 | 87.9 | 17300.0 | 88.9 | 4800 |
| PQ40/40 | 40.0-0.4+1.4 | 20.0-0.25+0 | 28.0-0.6+0.45 | 15.0-0.6+0 | 37.0±0.6 | 14.6-0+0.3 | 27.2 | 0.5 | 201.0 | 101.9 | 20500.0 | 105.3 | 4300 |
| PQ50/50 | 50.0±0.7 | 25.0±0.15 | 32.0±0.6 | 20.0±0.35 | 44.0±0.7 | 18.1±0.25 | 32.6±0.6 | 0.36 | 320.0 | 114.6 | 36674.0 | 188.4 | 6720 |