This shielded wirewound power inductor has 4.7 µH inductance (±20%), a ferrite core, and a 1212 package (3.2 mm × 3.2 mm × 1.6 mm). It supports 0.95 A typical DC current, 0.9 A saturation current (30% drop), and a 0.195 Ω typical DCR. Inductance is measured at 100 kHz, with a 40 °C typical temperature rise. Operating temperature range is −25 °C to +105 °C.
Inductance4.7uH
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Technical Specifications
Chilisin SPIA3015-4R7M-N technical specifications.
General
| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded |
| Core Material | Ferrite |
| Inductance | 4.7uH |
| Tolerance | 20% |
| Inductance Test Frequency | 100KHz |
| Maximum DC Current | 0.95(Typ)A |
| Typical Temperature Rise | 40°C |
| Maximum Saturation Current | 0.9(Typ)A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.195(Typ)Ohm |
| Case Size | 1212 |
| Product Length | 3.2mm |
| Height | 1.6mm |
| Product Depth | 3.2mm |
| Min Operating Temperature | -25°C |
| Max Operating Temperature | 105°C |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Chilisin SPIA3015-4R7M-N Datasheet
Download the complete datasheet for Chilisin SPIA3015-4R7M-N to view detailed technical specifications.
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