Surface mount power choke with 270nH inductance and 20% tolerance, designed for high current applications up to 8.2A. Features a ferrite core, 5mΩ DC resistance, and a saturation current of 9.5A. Operates across a wide temperature range from -40°C to 125°C. This unshielded inductor is suitable for surface mounting with dimensions of 5.8mm depth, 2mm height, and 5.2mm width.
PackageNonstandard
Resistance5mR
Current Rating8.2A
MountingSurface Mount
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Technical Specifications
Wurth Electronics 74477450027 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 8.2A |
| DC Resistance (DCR) | 5mR |
| Depth | 5.8mm |
| Height | 2mm |
| Inductance | 270nH |
| Inductance Tolerance | 20% |
| Inductor Type | POWER |
| Length | 0.228inch |
| Max DC Current | 8.2A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | Unknown |
| Resistance | 5mR |
| RMS Current (Irms) | 8.2A |
| RoHS Compliant | Yes |
| Saturation Current | 9.5A |
| Self Resonant Frequency | 180MHz |
| Series | WE-PD2 |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 5.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 74477450027 Datasheet
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