This is a power inductor with a ferrite core and a bobbin construction. It has an inductance of 680 microhenries with a tolerance of 15%. The inductor is tested at a frequency of 1 kHz. The maximum DC current is 0.25 amps, and the maximum saturation current is 0.49 amps. The maximum DC resistance is 1.61 ohms. The inductor is available in an axial lead style and has a product length of 16.51 mm and a product diameter of 6.6 mm.
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Wilco SFB 681 technical specifications.
| Type | Power |
| Technology | Bobbin Core |
| Core Material | Ferrite |
| Inductance | 680uH |
| Tolerance | 15% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 0.25A |
| Maximum Saturation Current | 0.49A |
| Max DC Resistance | 1.61Ohm |
| Lead Style | Axial |
| Product Length | 16.51mm |
| Product Diameter | 6.6mm |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
