Surface mount fixed inductor with 4.4µH inductance and 20% tolerance. Features a powdered iron core, 12A RMS current rating, and 24A saturation current. Offers a low DC resistance of 9.6mΩ and a voltage rating of 80V. Operates across a wide temperature range from -40°C to 150°C. Packaged in tape and reel for automated assembly.
PackageSMD/SMT
Current12A
Voltage Rating80V
Current Rating12A
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Technical Specifications
Wurth Electronics 74485540440 technical specifications.
General
| Package/Case | SMD/SMT |
| Core Material | Ferrite, Composite |
| Current | 12A |
| Current Rating | 12A |
| DC Resistance (DCR) | 9.6mR |
| DC Resistance (DCR) - Parallel | 15.36mR |
| Depth | 13.2mm |
| Height | 10.5mm |
| Impedance | 9600R |
| Inductance | 4.4H |
| Inductance - Parallel | 4.4uH |
| Inductance - Series | 17.6uH |
| Inductance Tolerance | 20% |
| Length | 15.5mm |
| Max DC Current | 12A |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Number of Elements | 2 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| RMS Current (Irms) | 12A |
| RoHS Compliant | Yes |
| Saturation Current | 24A |
| Series | WE-CFWI |
| Series Resistance | 9.6mR |
| Shielding | Unshielded |
| Termination | SMD/SMT |
| Tolerance | 20% |
| Voltage Rating | 80V |
| Width | 13.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 74485540440 Datasheet
Download the complete datasheet for Wurth Electronics 74485540440 to view detailed technical specifications.
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