Stable Permeability and Low THD Materials
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| Characteristics | Unit | MT30D | MTT80D | MTT10T | MTD10T | |
| μｉ | ±25％ | ±25％ | ||||
| Initial permeability | 23℃ |
3000 |
> 7000 |
> 10000 |
10000 |
|
| Ｂｓ | ||||||
| Saturation magnetic flux density | 23℃ |
ｍＴ |
530 |
400 |
360 |
390 |
| Magnetic field 1000A/m | ||||||
| Ｂｒ | ||||||
| Remanent flux density | 23℃ |
mT |
100 |
200 |
180 |
100 |
| Ｈｃ | ||||||
| Coercive force | 23℃ |
A/m |
12 |
5.6 |
3.2 |
4.8 |
| ｔａｎδ/μｉ | ||||||
| Relative loss factor | 10ｋＨｚ |
×10-6 |
3.5 |
＜ 15.0 |
< 10.0 |
< 5.0 |
| αμｉｒ | -20～20℃ |
-1.0～1.0 |
-0.5～1.0 |
-0.5～1.0 |
0～2.0 |
|
| Relative temperature factor | 20～60℃ |
×10-6 |
-1.0～1.0 |
0～1.0 |
0～1.0 |
0～2.0 |
60～100℃ |
-1.0～1.0 |
0～1.0 |
||||
| DF | ||||||
| Disaccommodation factor | 1～10ｍｉｎ |
- |
＜ 3.0 |
＜ 2.0 |
＜ 2.0 |
|
| Ｔｃ | ||||||
| Curie temperature | ℃ |
＞ 220 |
＞ 120 |
＞ 100 |
＞ 120 |
|
| ρ | ||||||
| Electrical resistivity | Ω・ｍ |
5.0 |
0.05 |
0.01 |
0.1 |
|
| ｄ | ||||||
| Density | ｋｇ/ｍ3 | 4.80×103 | 4.90×103 | 4.90×103 | 4.90×103 |
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