Web Sample Tools & Support Document 1273-1 page & buy software & FAQ SMT Data Line EMI Filters DFT7160 Halogen Current-compensated ring core double choke Free Miniature footprint less than 5 mm tall Exceptional common mode noise attenuation. 250 Vrms, one minute isolation (hipot) between windings AEC + Q200 85C Core material Ferrite Environmental RoHS compliant Terminations RoHS compliant matte tin over nickel over phos-bronze Weight 225 270 mg Ambient temperature 40C to +85C with Irms current Maximum part temperature +105C (ambient + temp rise) Storage temperature Component: 40C to +105C. Tape and reel packaging: 40C to +80C Resistance to soldering heat Max three 40 second reflows at +260C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Packaging 250/7 reel 1000/13 reel Plastic tape: 16 mm wide, 0.4 mm thick, 12 mm pocket spacing, 4.8 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. Inductance Common mode Cutoff Test DCR Leakage 3 (mH) 4 5 2 impedance frequency frequency Irms max inductance 1 Part number max (kOhms) (MHz) nom min (kHz) (mA) (Ohms) max (H) DFT7160-513SL 3.97 69 MHz 25 0.051 0.0357 100 700 0.300 1.69 DFT7160-513BL 4.00 55 MHz 570 0.051 0.0357 100 700 0.300 0.091 DFT7160-474BL 2.42 7.5 MHz 410 0.47 0.329 100 1000 0.210 0.085 DFT7160-105BL 3.12 6.0 MHz 420 1.0 0.700 10 900 0.210 0.104 DFT7160-225BL 6.66 4.7 MHz 670 2.2 1.54 10 600 0.500 0.156 DFT7160-475BL 13.47 3.0 MHz 440 4.7 3.29 10 500 0.600 0.260 1. When ordering, please specify packaging code: 0.295 max 7,5 DFT7160-475BLC Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic tape (250 parts per full reel). Quantities less than full 1 DFT7160 4 0.220 reel available: in tape (not machine ready) or with max -XXXXL 5,6 leader and trailer ( 25 charge). 2 3 XXXXY B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply Dot indicates Dash number change the last letter of your part number from B to C. pin 1 Internal code D = 13 machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel). 0.193 max 4,9 2. Frequency at which the differential mode attenuation equals 3 dB. 3. Inductance is for each winding, measured at test frequency using an Agilent/HP 4286A impedance analyzer and a Coilcraft SMD-A fixture 0.004/0,1 Recommended 4. Current that causes a 20C temperature rise from 25C ambient. 0.354 0.016 Land Pattern 9,0 0,4 5. DCR is specified per winding. 0.030 0.020 0.077 Refer to Doc 362 Soldering Surface Mount Components before soldering. 0,76 0,50 1,96 0.10 0.004 1 4 2,54 0,10 0.28 2 3 7,2 0.067 inches 1,70 Dimensions are in mm Specifications subject to change without notice. Document 1273-1 12/13/21 US +1-847-639-6400 sales coilcraft.com Please check our website for latest information. UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.Document 1273-2 SMT Data Line EMI Filters DFT7160 Attenuation vs Frequency Differential Mode Halogen 0 Free 5 AEC + Q200 85C 10 513B 15 513S 474B 105B 20 225B 475B 25 30 0.1 1 10 100 1000 Frequency (MHz) Common Mode 0 10 20 513B 30 513S 474B 105B 40 225B 475B 50 60 0.1 1 10 100 1000 Frequency (MHz) Document 1273-2 12/13/21 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information. Attenuation (dB) Attenuation (dB)