Surface mount, shielded, wirewound power inductor with 22µH inductance and 20% tolerance. Features a ferrite core, 1A maximum DC current, and 0.228 Ohm DC resistance. Operating temperature range from -40°C to 125°C. Supplied in tape and reel packaging.
PackageNonstandard
MountingSurface Mount
Inductance22uH
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Technical Specifications
Wurth Electronics 74489440220 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Resistance (DCR) - Parallel | 228mR |
| Height | 0.15inch |
| Inductance | 22uH |
| Inductance - Parallel | 22uH |
| Inductance - Series | 88uH |
| Inductance Tolerance | 20% |
| Length | 0.315inch |
| Max DC Current | 1A |
| 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) | 1A |
| RoHS Compliant | Yes |
| Self Resonant Frequency | 14MHz |
| Series | WE-TDC |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Tolerance | 20% |
| Width | 8mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 74489440220 Datasheet
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