Surface mount fixed inductor featuring a 22µH inductance with a 20% tolerance. This shielded, wirewound power choke utilizes a ferrite core and offers a maximum DC current of 3.5A. Operating within a temperature range of -40°C to 125°C, it has a DC resistance of 80mΩ and a saturation current of 5A. The component is supplied on tape and reel, with dimensions of 12.5mm x 12.5mm x 10.5mm.
PackageNonstandard
MountingSurface Mount
Inductance22H
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Technical Specifications
Wurth Electronics 7448709220 technical specifications.
General
| Case Code (Imperial) | 1210 |
| Case Code (Metric) | 3225 |
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Resistance (DCR) - Parallel | 80mR |
| Depth | 12.5mm |
| Height | 10.5mm |
| Inductance | 22H |
| Inductance - Parallel | 22uH |
| Inductance - Series | 88uH |
| Inductance Tolerance | 20% |
| Length | 12.5mm |
| Max DC Current | 3.5A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 3.5A |
| RoHS Compliant | Yes |
| Saturation Current | 5A |
| Self Resonant Frequency | 10MHz |
| Series | WE-DD |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Tolerance | 20% |
| Width | 12.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7448709220 Datasheet
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