Shielded, surface mount general purpose inductor featuring 12µH inductance with a 30% tolerance. This ferrite-core component offers a 1.12A current rating and a DC resistance of 125mΩ. Operating between -40°C and 125°C, it is housed in a 1919 case code and supplied on tape and reel.
Package1919
Current Rating1.12A
MountingSurface Mount
Inductance12uH
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Technical Specifications
Bourns SRR4028-120Y technical specifications.
General
| Case Code (Imperial) | 1919 |
| Case Code (Metric) | 4848 |
| Package/Case | 1919 |
| Core Material | Ferrite |
| Current Rating | 1.12A |
| DC Current | 1.12A |
| DC Resistance (DCR) | 125mR |
| Depth | 5mm |
| Height | 2.8mm |
| Height - Seated (Max) | 0.118inch |
| Inductance | 12uH |
| Inductance Tolerance | 30% |
| Length | 0.189inch |
| Max DC Current | 1.12A |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Q Factor | 11.26 |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 1.12A |
| RoHS Compliant | Yes |
| Saturation Current | 850mA |
| Self Resonant Frequency | 25MHz |
| Series | SRR4028 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Width | 4.8mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRR4028-120Y Datasheet
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