- Ultra low cost
- Shielded constructions
- High current rating up to DC 28Amp
- High frequency range up to 5MHz
- Very low DC resistance
- Low Noise
- RoHS compliant
- Applications:
- PDA/Notebook/Desktop/Server applications
- DC/DC converter
1.Shapes and Dimensions
| Type | A | B | C | D | E |
| FCH0630 | 7.5MAX | 6.8MAX | 3.0 MAX | 1.6±0.3 | 3.0±0.3 |
2.Schematic:
3.layout recommendation:(mm)
4.FCH0630–Series:
| Part Number | Inductance(uH)±20% | DCR(mΩ) | Isat DC Curren | Irms DC Curren | |
| Typica | MAX | Typical | Typical | ||
| FCH0630-R10Y | 0.1±30% | 0.55 | 0.74 | 30.0 | 28.0 |
| FCH0630-R15M | 0.15 | 0.70 | 1.20 | 28.0 | 25.0 |
| FCH0630-R22M | 0.22 | 2.5 | 2.8 | 26.0 | 23.0 |
| FCH0630-R33M | 0.33 | 2.50 | 3.00 | 25.0 | 21.0 |
| FCH0630-R47M | 0.47 | 3.4 | 4.1 | 20.0 | 19.0 |
| FCH0630-R56M | 0.56 | 4.8 | 6.8 | 19.5 | 18.0 |
| FCH0630-R68M | 0.68 | 4.7 | 5.4 | 19.0 | 17.0 |
| FCH0630-R82M | 0.82 | 5.6 | 7.5 | 18.0 | 16.0 |
| FCH0630-1R0M | 1.00 | 7.6 | 9.0 | 16.5 | 14.0 |
| FCH0630-1R2M | 1.20 | 8.0 | 10.5 | 14.0 | 12.2 |
| FCH0630-1R5M | 1.50 | 10.0 | 13.0 | 12.0 | 11.5 |
| FCH0630-2R2M | 2.20 | 15.0 | 18.0 | 10.0 | 8.0 |
| FCH0630-2R7M | 2.70 | 21.0 | 25.3 | 10.0 | 8.5 |
| FCH0630-3R3M | 3.30 | 22.0 | 30.0 | 9.5 | 7.0 |
| FCH0630-4R7M | 4.70 | 30.4 | 35.0 | 7.0 | 6.5 |
| FCH0630-5R6M | 5.60 | 37.4 | 42.0 | 6.0 | 5.5 |
| FCH0630-6R8M | 6.80 | 41.0 | 50.0 | 6.0 | 5.5 |
| FCH0630-8R2M | 8.20 | 64.0 | 68.0 | 5.5 | 5.0 |
| FCH0630-100M | 10.00 | 60.0 | 68.0 | 5.0 | 4.5 |
| FCH0630-150M | 15.00 | 90.0 | 115.0 | 4.0 | 3.5 |
| FCH0630-220M | 22.00 | 125.0 | 145.0 | 3.2 | 3.0 |
| FCH0630-330M | 33.00 | 220.0 | 253.0 | 2.5 | 2.1 |
| FCH0630-470M | 47.00 | 296.0 | 340.0 | 2.0 | 1.8 |
| FCH0630-680M | 68.00 | 506.0 | 581.9 | 2.0 | 1.5 |
| FCH0630-101M | 100.00 | 825.0 | 932.0 | 1.5 | 1.0 |
(1)Inductance: 100KHz 0.1V
(2)Tolerance of inductance:±20%
(3)Isat: The value of curret indicates that inductance drops 30%( Typcial ) from its initial value
(4)Irms:The value of current indicates that the temperature of the coil is increase 40℃ (Typical)
(5)Test condition: Ta= 25℃