
Surface mount shielded wirewound power choke with 33µH inductance and 20% tolerance, tested at 100kHz. Features a 5.5A current rating, 30.5mΩ DC resistance, and a maximum operating temperature of 155°C. This component is AEC-Q200 qualified and RoHS compliant, packaged in tape and reel.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Wurth Electronics 7443551331 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | 1365 |
| Current Rating | 5.5A |
| DC Resistance (DCR) | 30.5mR |
| Height | 6.2mm |
| Height - Seated (Max) | 0.256inch |
| Inductance | 33uH |
| Inductance Tolerance | 20% |
| Lead Free | Lead Free |
| Length | 0.512inch |
| Max DC Current | 5.5A |
| Max Operating Temperature | 155°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) | 5.5A |
| RoHS Compliant | Yes |
| Saturation Current | 5.5A |
| Self Resonant Frequency | 11MHz |
| Series | WE-HCI |
| Series Resistance | 30.5R |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 12.8mm |
| RoHS | Compliant |
Download the complete datasheet for Wurth Electronics 7443551331 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.