Surface mount fixed inductor featuring 820µH inductance with a 10% tolerance, tested at 1kHz. This unshielded, wirewound component utilizes a ferrite core and offers a Q factor of 38 at 1kHz. It has a DC resistance of 12 Ohms and a rated current of 100mA, with a saturation current of 150mA. Operating temperature range is -40°C to 125°C, and it is supplied in tape and reel packaging.
PackageSMD/SMT
Current Rating100mA
MountingSurface Mount
Inductance820uH
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Technical Specifications
Bourns SDR0403-821KL technical specifications.
General
| Package/Case | SMD/SMT |
| Core Material | Ferrite |
| Current Rating | 100mA |
| DC Resistance (DCR) | 12R |
| Depth | 4.3mm |
| Height | 3.2mm |
| Inductance | 820uH |
| Inductance Tolerance | 10% |
| Length | 0.177inch |
| Max DC Current | 100mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Q Factor | 38 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 100mA |
| RoHS Compliant | Yes |
| Saturation Current | 150mA |
| Self Resonant Frequency | 2.5MHz |
| Series | SDR0403 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 10% |
| Width | 0.157inch |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SDR0403-821KL Datasheet
Download the complete datasheet for Bourns SDR0403-821KL to view detailed technical specifications.
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