Surface mount fixed inductor featuring a 22µH inductance with a 30% tolerance, tested at 100kHz. This shielded, wirewound power inductor utilizes a ferrite core and offers a 930mA current rating with a 720mA saturation current. It operates within a -40°C to 125°C temperature range and has a DC resistance of 185mΩ. The component is housed in a 1919 (4848 metric) case code, measuring 4.8mm in length, width, and depth.
Package1919
Current Rating930mA
MountingSurface Mount
Inductance22uH
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Technical Specifications
Bourns SRR4028-220Y technical specifications.
General
| Case Code (Imperial) | 1919 |
| Case Code (Metric) | 4848 |
| Package/Case | 1919 |
| Core Material | Ferrite |
| Current Rating | 930mA |
| DC Resistance (DCR) | 185mR |
| Depth | 4.8mm |
| Height | 2.8mm |
| Height - Seated (Max) | 0.118inch |
| Inductance | 22uH |
| Inductance Tolerance | 30% |
| Length | 4.8mm |
| Max DC Current | 930mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Q Factor | 8.26 |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 930mA |
| RoHS Compliant | Yes |
| Saturation Current | 720mA |
| Self Resonant Frequency | 23MHz |
| Series | SRR4028 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Width | 4.8mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRR4028-220Y Datasheet
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