The SER1052-402MLD is a ferrite shielded wirewound inductor from Coilcraft. It has a type of power inductor with a wirewound technology and a shielded protection style. The inductor has a core material of ferrite and an inductance of 4uH with a tolerance of 20%. The maximum DC current is 11.5A and the maximum saturation current is 8.8A. The inductance decreases by 30% at the maximum saturation current. The maximum DC resistance is 0.009R and the minimum self resonant frequency is 47MHz. The inductor has a product length of 10.4mm, a height of 5.2mm, and a product depth of 11.2mm. It operates over a temperature range of -40 to 85C.
Coilcraft SER1052-402MLD technical specifications.
| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded |
| Core Material | Ferrite |
| Inductance | 4uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 11.5A |
| Maximum Saturation Current | 8.8A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.009Ohm |
| Minimum Self Resonant Frequency | 47M(Typ)Hz |
| Product Length | 10.4mm |
| Height | 5.2mm |
| Product Depth | 11.2mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Download the complete datasheet for Coilcraft SER1052-402MLD to view detailed technical specifications.
No datasheet is available for this part.