Surface mount fixed inductor featuring 120µH inductance with a 10% tolerance, designed for power applications. This unshielded, wirewound ferrite core component offers a Q factor of 40 at 1kHz, a DC resistance of 1.7Ω, and a maximum DC current rating of 370mA. Operating within a temperature range of -40°C to 125°C, it is packaged in tape and reel for automated assembly.
PackageNonstandard
MountingSurface Mount
Inductance120uH
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Technical Specifications
Bourns SDR0503-121KL technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Resistance (DCR) | 1.7R |
| Depth | 5.1mm |
| Height | 3.3mm |
| Inductance | 120uH |
| Inductance Tolerance | 10% |
| Length | 5mm |
| Max DC Current | 370mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Q Factor | 40 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 370mA |
| RoHS Compliant | Yes |
| Saturation Current | 450mA |
| Self Resonant Frequency | 8MHz |
| Series | SDR0503 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 10% |
| Width | 3mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SDR0503-121KL Datasheet
Download the complete datasheet for Bourns SDR0503-121KL to view detailed technical specifications.
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