The SDR0302-4R7K is a wirewound inductor with a ferrite core and unshielded protection style. It has a nominal inductance of 4.7uH and a tolerance of 10%. The inductor can handle a maximum DC current of 1.2A and has a maximum DC resistance of 0.15. The operating temperature range is from -40°C to 125°C.
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| Type | Power |
| Technology | Wirewound |
| Protection Style | Unshielded |
| Core Material | Ferrite |
| Inductance | 4.7uH |
| Tolerance | 10% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 1.2A |
| Maximum Saturation Current | 1.35(Typ)A |
| Inductance Decrease Percentage @ Isat | 10% |
| Max DC Resistance | 0.15Ohm |
| Minimum Quality Factor | 18 |
| Minimum Self Resonant Frequency | 45MHz |
| Product Length | 3.3mm |
| Height | 2.8mm |
| Product Depth | 3.1mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
