Shielded wirewound power choke with 47µH inductance and 20% tolerance, designed for surface mount applications. Features a ferrite core, 3.8A current rating, and 60mΩ DC resistance. Operates across a -40°C to 125°C temperature range and meets AEC-Q200 automotive standards. The 1210 (3225 metric) case code provides compact dimensions for integration.
PackageNonstandard
Resistance60mR
Current Rating3.8A
MountingSurface Mount
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Technical Specifications
Wurth Electronics 7447709470 technical specifications.
General
| Case Code (Imperial) | 1210 |
| Case Code (Metric) | 3225 |
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 3.8A |
| DC Resistance (DCR) | 60mR |
| Depth | 12mm |
| Height | 10mm |
| Height - Seated (Max) | 0.394inch |
| Inductance | 47uH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Lead Free | Lead Free |
| Lead Pitch | 7mm |
| Length | 12mm |
| Max DC Current | 3.8A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | Unknown |
| Resistance | 60mR |
| RMS Current (Irms) | 3.8A |
| RoHS Compliant | Yes |
| Saturation Current | 4.5A |
| Self Resonant Frequency | 6.5MHz |
| Series | WE-PD |
| Series Resistance | 60mR |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 12mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447709470 Datasheet
Download the complete datasheet for Wurth Electronics 7447709470 to view detailed technical specifications.
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