Surface mount fixed inductor featuring 39µH inductance with a 10% tolerance, designed for power applications. This unshielded, wirewound ferrite core component offers a 2.9A current rating and a low 75mΩ DC resistance. Operating across a -40°C to 125°C temperature range, it has a Q factor of 28 at 100kHz and a saturation current of 4.6A. Packaged in tape and reel for automated assembly.
PackageNonstandard
Current Rating2.9A
MountingSurface Mount
Inductance39uH
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Technical Specifications
Bourns SDR1307-390KL technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 2.9A |
| DC Resistance (DCR) | 75mR |
| Diameter | 13mm |
| Height | 7mm |
| Inductance | 39uH |
| Inductance Tolerance | 10% |
| Length | 0.512inch |
| Max DC Current | 2.9A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 400 |
| Packaging | Tape and Reel |
| Q Factor | 28 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 2.9A |
| RoHS Compliant | Yes |
| Saturation Current | 4.6A |
| Self Resonant Frequency | 9MHz |
| Series | SDR1307 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 10% |
| Width | 13mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SDR1307-390KL Datasheet
Download the complete datasheet for Bourns SDR1307-390KL to view detailed technical specifications.
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