Surface mount fixed inductor featuring 4.7µH inductance with a 20% tolerance, designed for power applications. This unshielded wirewound component utilizes a ferrite core and operates with a maximum DC current of 1.82A, a saturation current of 2.46A, and a DC resistance of 110mΩ. It has a test frequency of 10kHz, a self-resonant frequency of 45MHz, and an operating temperature range of -40°C to 125°C. The component measures 4.5mm in length, 4mm in width, and 3.2mm in height, supplied on tape and reel.
PackageNonstandard
Storage3.2mm
Resistance110mR
Current Rating1.82A
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Technical Specifications
Wurth Electronics 744773047 technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.82A |
| DC Resistance (DCR) | 110mR |
| Depth | 4mm |
| Height | 3.2mm |
| Height - Seated (Max) | 0.138inch |
| Inductance | 4.7uH |
| Inductance Tolerance | 20% |
| Lead Free | Lead Free |
| Length | 4.5mm |
| Max DC Current | 1.82A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1500 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| Resistance | 110mR |
| RMS Current (Irms) | 1.82A |
| RoHS Compliant | Yes |
| Saturation Current | 2.46A |
| Self Resonant Frequency | 45MHz |
| Series | WE-PD2 |
| Series Resistance | 59mR |
| Shielding | Unshielded |
| Size | 3.2mm |
| Termination | SMD/SMT |
| Test Frequency | 10kHz |
| Tolerance | 20% |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 744773047 Datasheet
Download the complete datasheet for Wurth Electronics 744773047 to view detailed technical specifications.
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