Surface mount fixed inductor featuring 680µH inductance with a 10% tolerance. This unshielded, wirewound component utilizes a ferrite core and offers a Q factor of 45 at 1MHz. Rated for 90mA RMS current, it has a DC resistance of 16.8 Ohms and a saturation current of 200mA. The 1812 case code component operates within a temperature range of -40°C to 125°C.
Package1812
Current Rating90mA
MountingSurface Mount
Inductance680uH
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Technical Specifications
Wurth Electronics 744045681 technical specifications.
General
| Case Code (Imperial) | 1812 |
| Case Code (Metric) | 4532 |
| Package/Case | 1812 |
| Core Material | Ferrite |
| Current Rating | 90mA |
| DC Resistance (DCR) | 16.8R |
| Height | 2.6mm |
| Height - Seated (Max) | 0.114inch |
| Inductance | 680uH |
| Inductance Tolerance | 10% |
| Length | 0.177inch |
| Max DC Current | 90mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Q Factor | 45 |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 90mA |
| RoHS Compliant | Yes |
| Saturation Current | 200mA |
| Self Resonant Frequency | 3MHz |
| Series | WE-LQ |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 10% |
| Weight | 0.000952oz |
| Width | 3.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744045681 Datasheet
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