Surface mount shielded wirewound power choke with 820µH inductance and 20% tolerance. Features a ferrite core, 950mA current rating, and 1Ω DC resistance. Operates from -40°C to 125°C and is AEC-Q200 qualified. Packaged in tape and reel.
PackageNonstandard
Resistance1R
Current Rating950mA
MountingSurface Mount
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Technical Specifications
Wurth Electronics 7447709821 technical specifications.
General
| Case Code (Imperial) | 1210 |
| Case Code (Metric) | 3225 |
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 950mA |
| DC Resistance (DCR) | 1R |
| Depth | 12mm |
| Height | 10mm |
| Height - Seated (Max) | 0.394inch |
| Inductance | 820uH |
| Inductance Tolerance | 20% |
| Lead Free | Lead Free |
| Length | 12mm |
| Max DC Current | 950mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Ratings | AEC-Q200 |
| Reach SVHC Compliant | Unknown |
| Resistance | 1R |
| RMS Current (Irms) | 950mA |
| RoHS Compliant | Yes |
| Saturation Current | 1.1A |
| Self Resonant Frequency | 1.2MHz |
| Series | WE-PD |
| Series Resistance | 1R |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 1kHz |
| Tolerance | 20% |
| Width | 12mm |
Compliance
| RoHS | Compliant |
Datasheet
Wurth Electronics 7447709821 Datasheet
Download the complete datasheet for Wurth Electronics 7447709821 to view detailed technical specifications.
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