Surface mount shielded wirewound power choke with 4.7µH inductance and 30% tolerance. Features a 3A current rating, 2.2A saturation current, and 45mΩ DC resistance. Operates from -40°C to 125°C with a test frequency of 100kHz. Ferrite core construction ensures effective shielding.
PackageNonstandard
Current Rating3A
MountingSurface Mount
Inductance4.7uH
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Technical Specifications
Wurth Electronics 7440700047 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 3A |
| DC Resistance (DCR) | 45mR |
| Depth | 8mm |
| Height | 1.8mm |
| Height - Seated (Max) | 0.079inch |
| Inductance | 4.7uH |
| Inductance Tolerance | 30% |
| Lead Free | Lead Free |
| Length | 8mm |
| Max DC Current | 3A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 3A |
| RoHS Compliant | Yes |
| Saturation Current | 2.2A |
| Self Resonant Frequency | 65MHz |
| Series | WE-TPC |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 30% |
| Width | 8mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7440700047 Datasheet
Download the complete datasheet for Wurth Electronics 7440700047 to view detailed technical specifications.
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