The DO3340-183HC is a wirewound power inductor from Coilcraft with an inductance of 18uH and a tolerance of 20%. It has a maximum DC current rating of 2.6A and a maximum saturation current of 6.5A typ. The inductance decreases by 10% at the maximum saturation current. The inductor has a minimum self-resonant frequency of 16M typ and a maximum DC resistance of 0.044 ohms. It measures 13.21mm in length, 11.94mm in height, and 9.91mm in depth. The operating temperature range is from -40°C to 85°C.
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| Type | Power |
| Technology | Wirewound |
| Inductance | 18uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 2.6A |
| Maximum Saturation Current | 6.5(Typ)A |
| Inductance Decrease Percentage @ Isat | 10% |
| Max DC Resistance | 0.044Ohm |
| Minimum Self Resonant Frequency | 16M(Typ)Hz |
| Product Length | 13.21mm |
| Height | 11.94mm |
| Product Depth | 9.91mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
