The ME3220-222MTB is a wirewound inductor from Coilcraft with a 2.2uH inductance and 20% tolerance. It has a maximum DC current rating of 2A and a maximum saturation current of 2.2A. The inductance decreases by 30% at the maximum saturation current. The inductor has a minimum self-resonant frequency of 92.6MHz and a maximum DC resistance of 0.104 ohms. It is available in a 1210 surface mount package with dimensions of 3.5mm length, 2.4mm height, and 2.8mm depth. The operating temperature range is from -40 to 85 degrees Celsius.
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| Type | Power |
| Technology | Wirewound |
| Protection Style | Unshielded |
| Core Material | Ferrite |
| Inductance | 2.2uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 2A |
| Maximum Saturation Current | 2.2A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.104Ohm |
| Minimum Self Resonant Frequency | 92.6M(Typ)Hz |
| Case Size | 1210 |
| Product Length | 3.5mm |
| Height | 2.4mm |
| Product Depth | 2.8mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |