P7611-R47MT

The P7611-R47MT is designed as one member of the P7611 family which comprises high-energy-density surface mount inductors. The family employs copper foil windings, giving excellent DC resistance, thermal efficiency and high frequency performance to 1MHz. The core is a closed magnetic circuit to afford magnetic shielding. The P7611-R47MT is compliant with RoHS Directive 2002/95/EC and supplied in tape and reel packaging, and is suitable for Pb-free and conventional placement and reflow.

P7611-R47MT has six features. (1)Lead-free (Pb-free). (2)RoHS compliant. (3)High current (>50A). (4)Low DCR (to 0.6mohms). (5)Foil windings. (6)Closed magnetic circuit. Those are all the main features.

Some absolute maximum ratings of P7611-R47MT have been concluded into several points as follow. (1)Its storage temperature range would be from -40°C to 105°C. (2)Its operating temperature range would be from -40°C to 85°C. (3)Its soldering temperature profile peak would be 260°C for 10 seconds. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device. Handle in accordance with IPC/JEDEC J-STD-033 procedure for components classified as IPC/JEDEC J-STD-020 moisture sensitivity level 2.

Also some electrical characteristics of P7611-R47MT are concluded as follow. (1)Its nominal inductance would be 0.47uH. (2)Its inductance would be 0.52uH+/-20%. (3)Its DCR would be max 0.6mohms. (4)Its rated current would be 53A. (5)Its Isat would be 64A. And so on. It should be noted that inductance measured at 300kHz, 250mV. Rated current, Irms, is the current at which the temperature rise is 40°C typical. Saturation current, Isat, is the DC current at which the zero-current inductance drops by 30% (typ). Operating temperature -40°C to +85°C. For non-standard inductance values, please contact Profec. At present we have not got so much information about this IC and we would try hard to get more information about P7611-R47MT. If you have any question or suggestion or want to know more information please contact us for details. Thank you!