Surface mount fixed inductor featuring a ferrite core, offering 100µH inductance with a 20% tolerance. This shielded wirewound power choke is rated for 520mA RMS current and 680mA saturation current. It operates within a temperature range of -40°C to 125°C and has a DC resistance of 850mΩ. The component is supplied on tape and reel, is RoHS compliant, and has a self-resonant frequency of 7.8MHz.
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Wurth Electronics 74408943101 technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 520mA |
| DC Resistance (DCR) | 850mR |
| Depth | 4.8mm |
| Height | 3.8mm |
| Height - Seated (Max) | 0.161inch |
| Inductance | 100uH |
| Inductance Tolerance | 20% |
| Lead Free | Lead Free |
| Length | 4.8mm |
| Max DC Current | 520mA |
| 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) | 520mA |
| RoHS Compliant | Yes |
| Saturation Current | 680mA |
| Self Resonant Frequency | 7.8MHz |
| Series | WE-SPC |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 4.8mm |
| RoHS | Compliant |
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