The XFL3012-331MED is a shielded molded power inductor from Coilcraft. It features a composite core material and a wirewound technology. The inductor has a nominal inductance of 0.33uH with a tolerance of 20%. It can handle a maximum DC current of 3.5A and a maximum saturation current of 3.4A. The inductor's inductance decreases by 30% at the maximum saturation current. The device has a minimum self-resonant frequency of 293MHz and a maximum DC resistance of 0.027 ohms. It is available in a 1212 case size with a product length of 3.2mm, height of 1.3mm, and product depth of 3.2mm. The operating temperature range is from -40°C to 85°C.
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| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded/Molded |
| Core Material | Composite |
| Inductance | 0.33uH |
| Tolerance | 20% |
| Inductance Test Frequency | 1MHz |
| Maximum DC Current | 3.5A |
| Maximum Saturation Current | 3.4A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.027Ohm |
| Minimum Self Resonant Frequency | 293M(Typ)Hz |
| Case Size | 1212 |
| Product Length | 3.2mm |
| Height | 1.3mm |
| Product Depth | 3.2mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |