Surface mount fixed inductor with 22µH inductance and 20% tolerance, designed for power applications. Features a shielded wirewound construction with a ferrite core, rated for 1.41A maximum DC current and 1.7A saturation current. Operates within a temperature range of -40°C to 125°C, with a low DC resistance of 110mΩ. Packaged in tape and reel, this component meets AEC-Q200 automotive qualification standards.
PackageNonstandard
Storage4.5mm
Resistance110mR
Current Rating1.41A
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Technical Specifications
Wurth Electronics 7447779122 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.41A |
| DC Resistance (DCR) | 110mR |
| Depth | 7.3mm |
| Height | 4.5mm |
| Height - Seated (Max) | 0.177inch |
| Inductance | 22uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Length | 7.3mm |
| Max DC Current | 1.41A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | Unknown |
| Resistance | 110mR |
| RMS Current (Irms) | 1.41A |
| RoHS Compliant | Yes |
| Saturation Current | 1.7A |
| Self Resonant Frequency | 15MHz |
| Series | WE-PD |
| Series Resistance | 110mR |
| Shielding | Shielded |
| Size | 4.5mm |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 7.3mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447779122 Datasheet
Download the complete datasheet for Wurth Electronics 7447779122 to view detailed technical specifications.
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