Surface mount shielded wirewound power inductor with 180µH inductance and 20% tolerance. Features a powdered iron core, 680mA current rating, and 794mΩ DC resistance. Operates from -40°C to 125°C, with a saturation current of 620mA and a self-resonant frequency of 3.8MHz. Packaged in tape and reel for automated assembly.
PackageSMD/SMT
Current Rating680mA
MountingSurface Mount
Inductance180uH
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Technical Specifications
Wurth Electronics 744787181 technical specifications.
General
| Package/Case | SMD/SMT |
| Core Material | Ferrite, Composite |
| Current Rating | 680mA |
| DC Resistance (DCR) | 794mR |
| Depth | 7mm |
| Height | 4.5mm |
| Height - Seated (Max) | 0.177inch |
| Inductance | 180uH |
| Inductance Tolerance | 20% |
| Length | 7.8mm |
| Max DC Current | 680mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 680mA |
| RoHS Compliant | Yes |
| Saturation Current | 620mA |
| Self Resonant Frequency | 3.8MHz |
| Series | WE-PD2SR |
| Series Resistance | 673mR |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 7mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744787181 Datasheet
Download the complete datasheet for Wurth Electronics 744787181 to view detailed technical specifications.
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