Surface mount shielded wirewound power choke with 220µH inductance and 20% tolerance. Features a ferrite core, 1.3A current rating, and 390mΩ DC resistance. Operates from -40°C to 125°C and is AEC-Q200 qualified. Packaged in tape and reel.
PackageNonstandard
Resistance390mR
Current Rating1.3A
MountingSurface Mount
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Technical Specifications
Wurth Electronics 744770222 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.3A |
| DC Resistance (DCR) | 390mR |
| Depth | 12mm |
| Height | 8mm |
| Height - Seated (Max) | 0.315inch |
| Inductance | 220uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Length | 12mm |
| Max DC Current | 1.3A |
| 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 | 390mR |
| RMS Current (Irms) | 1.3A |
| RoHS Compliant | Yes |
| Saturation Current | 1.49A |
| Self Resonant Frequency | 3.8MHz |
| Series | WE-PD |
| Series Resistance | 390mR |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 12mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744770222 Datasheet
Download the complete datasheet for Wurth Electronics 744770222 to view detailed technical specifications.
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