特性:
材質 Material:PF-2 |
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項目 Item |
符號Symbol |
測定條件 Condition |
℃ |
值 Value |
單位 Unit |
初始磁導率 Initial permeability |
μi |
F:10KHz B<0.25mT |
23 |
2300±25% |
- |
飽和磁通密度 Saturation flux density |
Bs |
H:800A/m |
23 |
510 |
mT |
100 |
370 |
剩余磁通密度 Remanent flux density |
Br |
H→0 (from near saturation) |
23 |
140 |
mT |
100 |
92 |
矯頑力 Coercivity |
Hc |
B→0 (from near saturation) |
23 |
15.9 |
A/m |
100 |
8 |
居里溫度 Curie temperature |
Tc |
f:100KHz B<0.25mT |
|
>230 |
℃ |
電阻率 Resistivity |
ρ |
|
23 |
>8 |
Ωm |
密度 Density |
d |
|
|
4.8×103 |
Kg/m3 |
功耗 Poeer Loss |
Pcv |
100KHz,200mT |
23 |
600 |
Kw/m3 |
60 |
430 |
Kw/m3 |
80 |
410 |
Kw/m3 |
100 |
400 |
Kw/m3 |
120 |
480 |
Kw/m3 |
曲線:
材質 Material:PF-2


【measured with Φ30*19*9 toroid core】