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| Characteristics | Unit | MBB22D | MBB30D | MBB19D | MBB28D | |
| μｉ |
±25％ |
±25％ |
±25％ |
±25％ |
||
| Initial permeability | 23℃ |
2200 |
3000 |
1900 |
2800 |
|
| Ｂｓ | ||||||
| Saturation magnetic flux density | 23℃ |
ｍＴ |
510 ※ |
480 |
530 |
530 |
| Magnetic field 1000A/m ※1200A/m | 100℃ |
420※ |
340 |
440 |
440 |
|
| Ｂｒ | 23℃ |
ｍＴ |
180 |
180 |
300 |
100 |
| Remanent flux density | 100℃ |
70 |
160 |
|||
| Ｈｃ | 23℃ |
A/m |
15 |
12 |
22 |
15 |
| Coercive force | 100℃ |
7.5 |
||||
| ｔａｎδ/μｉ | 10ｋＨｚ |
×10-6 |
3.5 |
2.5 |
||
| Relative loss factor | 100ｋＨｚ |
5.5 |
3.5 |
|||
23℃ |
850 |
1100 |
800 |
480 |
||
40℃ |
||||||
60℃ |
600 |
1150 |
540 |
310 |
||
| Core loss volume density | 80℃ |
ｋＷ/ｍ3 |
520 |
430 |
400 |
|
| Pcv 100kHz 200mT |
100℃ |
500 |
1500 |
370 |
520 |
|
120℃ |
620 |
350 |
620 |
|||
140℃ |
420 |
|||||
| αμｉｒ | ||||||
| Relative temperature factor | 20～60℃ |
×10-6 |
6.0 |
2.2 |
6.0 |
2.0 |
| Ｔｃ | ||||||
| Curie temperature | ℃ |
＞200 |
＞200 |
＞220 |
＞220 |
|
| ρ | ||||||
| Electrical resistivity | Ω・ｍ |
5.0 |
0.4 |
8.0 |
8.0 |
|
| ｄ | ||||||
| Density | ｋｇ/ｍ3 |
4.85×103 |
4.85×103 |
4.85×103 |
4.85×103 |
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