This shielded wirewound inductor features a ferrite core material and a maximum DC current rating of 1.2A. It has a typical temperature rise of 40°C and a maximum saturation current of 1.4A. The inductance decreases by 30% at the maximum saturation current. The inductor is available in a 1515 case size with a product length of 4.2mm and a height of 1.3mm. It operates over a temperature range of -25°C to 105°C.
Chilisin SPIA4012-3R3M-N technical specifications.
| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded |
| Core Material | Ferrite |
| Inductance | 3.3uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 1.2(Typ)A |
| Typical Temperature Rise | 40°C |
| Maximum Saturation Current | 1.4(Typ)A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.14(Typ)Ohm |
| Case Size | 1515 |
| Product Length | 4.2mm |
| Height | 1.3mm |
| Product Depth | 4.2mm |
| Min Operating Temperature | -25°C |
| Max Operating Temperature | 105°C |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
