Surface mount shielded wirewound power inductor with 47µH inductance and 30% tolerance, rated for 1.3A RMS current. Features a ferrite core, 230mΩ DC resistance, and a Q factor of 20 at 100kHz. Operates across a -40°C to 125°C temperature range and meets AEC-Q200 automotive standards. Packaged in tape and reel for automated assembly.
PackageNonstandard
Current Rating1.3A
MountingSurface Mount
Inductance47uH
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Technical Specifications
Bourns SRU1028A-470Y technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.3A |
| DC Resistance (DCR) | 230mR |
| Height | 2.8mm |
| Height - Seated (Max) | 0.122inch |
| Inductance | 47uH |
| Inductance Tolerance | 30% |
| Length | 0.394inch |
| Max DC Current | 1.1A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Q Factor | 20 |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 1.3A |
| RoHS Compliant | Yes |
| Saturation Current | 1.1A |
| Self Resonant Frequency | 11MHz |
| Series | SRU1028A |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Weight | 0.031076oz |
| Width | 10mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRU1028A-470Y Datasheet
Download the complete datasheet for Bourns SRU1028A-470Y to view detailed technical specifications.
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