The XAL4020-401MSC is a shielded/molded wirewound inductor with a composite core material and 20% tolerance. It has a maximum DC current rating of 14A and a maximum saturation current of 12.5A typ. The inductance decreases by 30% at the maximum saturation current. The inductor has a minimum self-resonant frequency of 145M Hz typ and a maximum DC resistance of 0.0083 ohms. It is available in a 1515 case size with a product length, height, and depth of 4.3, 2.1, and 4.3 mm respectively. The operating temperature range is from -40 to 125 degrees Celsius.
Coilcraft XAL4020-401MSC technical specifications.
| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded/Molded |
| Core Material | Composite |
| Inductance | 0.4uH |
| Tolerance | 20% |
| Inductance Test Frequency | 1MHz |
| Maximum DC Current | 14A |
| Maximum Saturation Current | 12.5(Typ)A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.0083Ohm |
| Minimum Self Resonant Frequency | 145M(Typ)Hz |
| Case Size | 1515 |
| Product Length | 4.3mm |
| Height | 2.1mm |
| Product Depth | 4.3mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
