Surface mount fixed inductor with 22µH inductance and 15% tolerance, designed for power applications. Features a ferrite core, 4A current rating, and 6.5A saturation current. Offers a low DC resistance of 47mΩ and operates within a temperature range of -40°C to 125°C. Packaged in cut tape for efficient assembly.
PackageNonstandard
Current Rating4A
MountingSurface Mount
Inductance22uH
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Technical Specifications
Wurth Electronics 74457122 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 4A |
| DC Resistance (DCR) | 47mR |
| Depth | 15mm |
| Height | 0.276inch |
| Inductance | 22uH |
| Inductance Tolerance | 15% |
| Inductor Type | POWER |
| Length | 0.866inch |
| Max DC Current | 4A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 4A |
| RoHS Compliant | Yes |
| Saturation Current | 6.5A |
| Self Resonant Frequency | 14MHz |
| Series | WE-PD4 |
| Shielding | Unshielded |
| Test Frequency | 100kHz |
| Tolerance | 15% |
| Width | 0.591inch |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 74457122 Datasheet
Download the complete datasheet for Wurth Electronics 74457122 to view detailed technical specifications.
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