Surface mount flyback transformer with 8µH primary inductance, designed for high-frequency applications up to 150kHz. Features a 20A maximum DC current rating and a 1.5kV isolation voltage. Operating temperature range spans from -40°C to 125°C, with a low DC resistance of 15mR. This component is RoHS compliant and packaged on tape and reel for automated assembly.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Wurth Electronics 750311591 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 ™
| Current Rating | 20A |
| DC Resistance (DCR) | 15mR |
| Depth | 13.69mm |
| Frequency | 150kHz |
| Height | 13.69mm |
| Height - Seated (Max) | 13.69mm |
| Inductance | 8uH |
| Input Current | 100A |
| Isolation Voltage | 1.5kV |
| Length | 32.31mm |
| Max DC Current | 20A |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Primary Inductance | 8H |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | WE-FB |
| Termination | SMD/SMT |
| Turns Ratio | 1.5:1 |
| Width | 27.03mm |
| RoHS | Compliant |
Download the complete datasheet for Wurth Electronics 750311591 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
These are design resources that include the Wurth Electronics 750311591
Isolated flyback converter using the LT3748 for PSE applications. Supports 10V-15V input and 52.5V output at up to 700mA without opto-couplers.
