General purpose shielded inductor featuring 3.3µH inductance with a 30% tolerance. This surface mount component utilizes a ferrite core and operates with a maximum DC current of 4.6A and RMS current of 4.6A. Key specifications include a DC resistance of 15mΩ, saturation current of 4.3A, and a self-resonant frequency of 55MHz. The device is RoHS compliant and designed for operation between -40°C and 125°C.
PackageNonstandard
Current3.3A
MountingSurface Mount
Inductance3.3uH
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Technical Specifications
Bourns SRU1028-3R3Y technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current | 3.3A |
| DC Current | 4.6A |
| DC Resistance (DCR) | 15mR |
| Depth | 10.3mm |
| Height | 2.8mm |
| Inductance | 3.3uH |
| Inductance Tolerance | 30% |
| Length | 10mm |
| Max DC Current | 4.6A |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Q Factor | 14 |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 4.6A |
| RoHS Compliant | Yes |
| Saturation Current | 4.3A |
| Self Resonant Frequency | 55MHz |
| Series | SRU1028 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Width | 10mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRU1028-3R3Y Datasheet
Download the complete datasheet for Bourns SRU1028-3R3Y to view detailed technical specifications.
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