Surface mount shielded wirewound power inductor with 470nH inductance and 30% tolerance. Features dual coils with parallel inductance of 470nH and series inductance of 1.88µH. Offers a maximum DC current of 17.9A and RMS current of 17.9A, with DC resistance of 5.5mΩ (parallel) and 21.6mΩ (series). Operates within a temperature range of -40°C to 125°C, utilizing a ferrite core.
PackageNonstandard
MountingSurface Mount
Inductance470nH
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Technical Specifications
Bourns SRF1280-R47Y technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Resistance (DCR) - Parallel | 5.5mR |
| DC Resistance (DCR) - Series | 21.6mR |
| Height | 8mm |
| Inductance | 470nH |
| Inductance - Parallel | 470nH |
| Inductance - Series | 1.88uH |
| Inductance Tolerance | 20% |
| Length | 0.492inch |
| Max DC Current | 17.9A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Package Quantity | 400 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 17.9A |
| RoHS Compliant | Yes |
| Series | SRF1280 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Tolerance | 30% |
| Width | 12.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRF1280-R47Y Datasheet
Download the complete datasheet for Bourns SRF1280-R47Y to view detailed technical specifications.
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