Surface mount shielded wirewound power inductor featuring 820µH inductance with a 20% tolerance. Operates with a maximum DC current of 650mA and RMS current of 650mA. Core material is ferrite, with DC resistance (DCR) of 1.632 Ohms in parallel and 5.896 Ohms in series. Dimensions are 12.5mm length, 12.5mm width, and 8mm height. Operating temperature range is -40°C to 125°C.
PackageNonstandard
MountingSurface Mount
Inductance8203280uH
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Technical Specifications
Bourns SRF1280-821M technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| DC Resistance (DCR) - Parallel | 1.632R |
| DC Resistance (DCR) - Series | 5.896R |
| Height | 8mm |
| Inductance | 8203280uH |
| Inductance - Parallel | 820uH |
| Inductance - Series | 3.28mH |
| Length | 12.5mm |
| Max DC Current | 650mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Coils | 2 |
| Package Quantity | 400 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 650mA |
| RoHS Compliant | Yes |
| Series | SRF1280 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Tolerance | 20% |
| Width | 12.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRF1280-821M Datasheet
Download the complete datasheet for Bourns SRF1280-821M to view detailed technical specifications.
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