Surface mount shielded wirewound power inductor with 450nH inductance and 20% tolerance. Features a 20A current rating, 50A saturation current, and low 1.5mR DC resistance. Operates across a -40°C to 125°C temperature range with a self-resonant frequency of 82MHz. Packaged in a 1040 (4040) case for tape and reel automated assembly.
Frequency82MHz
Package1040
Current Rating20A
MountingSurface Mount
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Technical Specifications
Wurth Electronics 744373680045 technical specifications.
General
| Package/Case | 1040 |
| Core Material | Ferrite, Composite |
| Current Rating | 20A |
| DC Resistance (DCR) | 1.5mR |
| Depth | 10mm |
| Frequency | 82MHz |
| Height | 3.8mm |
| Height - Seated (Max) | 0.161inch |
| Inductance | 450nH |
| Inductance Tolerance | 20% |
| Length | 11mm |
| Max DC Current | 20A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Saturation Current | 50A |
| Self Resonant Frequency | 82MHz |
| Series | WE-LHMI |
| Series Resistance | 1.5MR |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 10mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744373680045 Datasheet
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