Material Characteristics
疭┦ | Symbol
才腹 | Condition
代﹚兵ン | Temperature | Value 借 | Unit
虫 |
| | PF-5 | PF-7 | PF-10 | PF-12 |
Initial permeability
﹍合旧瞯 | mi | F: 10KHz
B<0.25mT | 23 | 5,500∮25% | 7,000∮25% | 10,000∮30% | 12,000∮30% | |
| Saturation flux density
埂㎝合硄盞 | Bs | H: 800A/m | 23 | 440 | 440 | 410 | 410 | mT |
Remanent flux density
逞緇合硄盞 | Br | H△0
(from near saturation) | 23 | 130 | 120 | 120 | 250 | mT |
Coercivity
罛箈 | Hc | B△0
(from near saturation) | 23 | 8.0 | 6.4 | 6.4 | 7 | A/M |
Relative loss factor
癸穕╰计 | tand/mI | f: 10KHz | 23 | < 6 | < 6 | < 8 | < 10 | 10-6 |
Material hysteresis constant
合孩盽计 | B | f: 10KHz
B< 1.5mT~3.0mT | 23 | < 3 | < 1 | < 1 | < 1 | 10-6 /mT |
Relative temperature coefficient
﹍合旧瞯癸放╰计 | F | f: 10KHz
B<0.25mT
T: 25~55 | | -1.2~+1.2 | < 1.5 | < 1.3 | < 1.5 | 10-6 / |
Curie temperature
﹡ń放 | Tc | f: 10KHz
B<0.25mT | | >140 | >130 | >120 | >110 | |
Reslstivity
筿瞯 | r | | 23 | >0.2 | >0.1 | >0.05 | >0.05 | W-m |
Density
盞 | d | | | 4.85x103 | 4.9x103 | 4.9x103 | 5x103 | kg/m3 |
