Using our ferrite material technology, micro-precision forming technology and metallization technology, we supply ferrite cores for surface-mount chip common mode choke coils that meet your requirements. They are distinguished by their shape and dimensional accuracy. Automotive-grade products are also available. Six material types are currently available.
Examples of requests we can accommodate
| Code | L | W | H1 | H2 | total H |
|---|---|---|---|---|---|
| 0806□-Product No. | 0.85 | 0.65 | 0.37 | 0.15 | 0.52 |
| 1210□-Product No. | 1.25 | 1.00 | 0.55 | 0.22 | 0.77 |
| 1608□-Product No. | 1.52 | 0.76 | 0.75 | 0.30 | 1.05 |
| 2012□-Product No. | 2.00 | 1.20 | 0.90 | 0.30 | 1.20 |
| 3216□-Product No. | 3.20 | 1.60 | 1.40 | 0.40 | 1.80 |
| 3225□-Product No. | 3.20 | 2.50 | 1.33 | 0.50 | 1.83 |
| 4532□-Product No. | 4.50 | 3.20 | 2.20 | 0.50 | 2.70 |
| Item | Unit | Material Type | |||||
|---|---|---|---|---|---|---|---|
| ※Y | H | K | J | G | S | ||
| Initial Permeability μi (f=100kHz) |
- | 10 | 100 | 400 | 800 | 1000 | 2000 |
| Residual Flux Density (Br) | mT | 77 | 240 | 250 | 270 | 130 | 150 |
| Coercive Force (Hc) | A/m | 1270 | 215 | 80 | 18 | 40 | 16 |
| Maximum Flux Density Bm ( Hm[A/m] ) |
mT | 200 (6400) | 320 (6400) | 410 (2400) | 400 (2400) | 330 (2400) | 270 (800) |
| Relative Loss Factor (tanδ/μi) | ×10-6 | 1200 (20MHz) | 400 (1MHz) | 40 (100kHz) | 20 (100kHz) | 15 (100kHz) | 20 (100kHz) |
| Curie Temperature (Tc) | °C | 200 | 200 | 180 | 180 | 160 | 100 |
| Electrical Resistivity (ρ) | Ωcm | 108 | 108 | 108 | 108 | 108 | 108 |
Contact for inquiries about this product
Sales and Business Control Group
We can also meet online (web conference) or via LINE and other messaging apps. Please contact us below if you would like to arrange this.
