Surface mount shielded wirewound power choke with 400nH inductance and 20% tolerance, rated for 19A RMS and 25A saturation current. Features low DC resistance of 1.85mΩ at a test frequency of 100kHz. Operates across a wide temperature range from -40°C to 150°C and is AEC-Q200 qualified. Packaged in tape and reel for automated assembly.
PackageNonstandard
Current Rating19A
MountingSurface Mount
Inductance400nH
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Technical Specifications
Wurth Electronics 744311047 technical specifications.
General
| Package/Case | Nonstandard |
| Current Rating | 19A |
| DC Resistance (DCR) | 1.85mR |
| Height | 3.8mm |
| Height - Seated (Max) | 0.157inch |
| Inductance | 400nH |
| Inductance Tolerance | 20% |
| Length | 0.272inch |
| Max DC Current | 19A |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 19A |
| RoHS Compliant | Yes |
| Saturation Current | 25A |
| Self Resonant Frequency | 250MHz |
| Series | WE-HCI |
| Series Resistance | 1.85R |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 6.9mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744311047 Datasheet
Download the complete datasheet for Wurth Electronics 744311047 to view detailed technical specifications.
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