Surface mount shielded ferrite chip inductor with 3.9µH inductance and 10% tolerance, tested at 10MHz with an 85 Q-factor. Features a 1206 case size, 50mA max DC current, and 800mΩ DC resistance. Operates from -55°C to 125°C and is RoHS compliant. Dimensions are 3.2mm (L) x 1.3mm (W) x 1.8mm (D).
Package1206
MountingSurface Mount
Inductance3.9uH
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Technical Specifications
Bourns CS321613-3R9K technical specifications.
General
| Case Code (Imperial) | 1206 |
| Package/Case | 1206 |
| Core Material | Ferrite |
| DC Resistance (DCR) | 800mR |
| Depth | 1.8mm |
| Height | 1.5mm |
| Inductance | 3.9uH |
| Length | 3.2mm |
| Max DC Current | 50mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Mount | Surface Mount |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Q Factor | 85 |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 38MHz |
| Series | CS321613 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 10MHz |
| Tolerance | 10% |
| Width | 1.3mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns CS321613-3R9K Datasheet
Download the complete datasheet for Bourns CS321613-3R9K to view detailed technical specifications.
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