Surface mount fixed inductor featuring 270µH inductance with a 10% tolerance, designed for power applications. This unshielded, wirewound component utilizes a ferrite core and offers a current rating of 200mA (RMS and Max DC). It exhibits a DC resistance of 5 Ohms and a Q factor of 50 at 1kHz, with a saturation current of 300mA. Operating across a temperature range of -40°C to 125°C, it is supplied in tape and reel packaging.
PackageNonstandard
Current Rating200mA
MountingSurface Mount
Inductance270uH
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Technical Specifications
Bourns SDR0403-271KL technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 200mA |
| DC Resistance (DCR) | 5R |
| Depth | 4.3mm |
| Height | 0.126inch |
| Inductance | 270uH |
| Inductance Tolerance | 10% |
| Length | 4.5mm |
| Max DC Current | 200mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Q Factor | 50 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 200mA |
| RoHS Compliant | Yes |
| Saturation Current | 300mA |
| Self Resonant Frequency | 3MHz |
| Series | SDR0403 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 10% |
| Width | 3.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SDR0403-271KL Datasheet
Download the complete datasheet for Bourns SDR0403-271KL to view detailed technical specifications.
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