Surface mount shielded wirewound power inductor with 100µH inductance and 20% tolerance, rated for 2.2A RMS current. Features a ferrite core, 220mΩ DC resistance, and a saturation current of 2.4A. Operates within a temperature range of -40°C to 125°C and is AEC-Q200 qualified. Supplied on tape and reel for automated assembly.
Wurth Electronics 74477020 technical specifications.
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 2.2A |
| DC Resistance (DCR) | 220mR |
| Depth | 12mm |
| Height | 8mm |
| Height - Seated (Max) | 0.315inch |
| Inductance | 100uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Lead Pitch | 7mm |
| Length | 12mm |
| Max DC Current | 2.2A |
| 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 | 220mR |
| RMS Current (Irms) | 2.2A |
| RoHS Compliant | Yes |
| Saturation Current | 2.4A |
| Self Resonant Frequency | 5.2MHz |
| Series | WE-PD |
| Series Resistance | 220mR |
| Shielding | Shielded |
| Size | 8mm |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 12mm |
| RoHS | Compliant |
No datasheet is available for this part.
