Surface mount fixed inductor featuring 220uH inductance with a 5% tolerance. This wirewound ferrite core component operates with a Q factor of 40 at 796kHz, offering a DC resistance of 10 Ohms and a maximum DC current of 100mA. Encased in an 1812 (4532 metric) package, it measures 4.5mm in length, 3.2mm in width, and 3.2mm in height, with an operating temperature range of -40°C to 100°C. Packaged on tape and reel, this unshielded component is suitable for general-purpose applications.
Package1812
MountingSurface Mount
Inductance220uH
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Technical Specifications
Bourns PM1812-221J technical specifications.
General
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| DC Resistance (DCR) | 10R |
| Height | 3.2mm |
| Inductance | 220uH |
| Lead Free | Contains Lead |
| Length | 4.5mm |
| Max DC Current | 100mA |
| Max Operating Temperature | 100°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Q Factor | 40 |
| RoHS Compliant | No |
| Self Resonant Frequency | 4MHz |
| Series | PM1812 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 796kHz |
| Tolerance | 5% |
| Weight | 0.000952oz |
| Width | 3.2mm |
Compliance
| RoHS | Not Compliant |
Datasheet
Bourns PM1812-221J Datasheet
Download the complete datasheet for Bourns PM1812-221J to view detailed technical specifications.
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