Web Sample Support Document 1070-1 page & buy & FAQ Wideband RF Transformers SWB Surface mount and through hole versions 500 Vrms, one minute interwinding isolation (hipot) 250 mA max current rating 1/4 Watt RF input power For a smaller package size, see our PWB Series Core material Ferrite Terminations RoHS compliant matte tin over nickel over phos bronze. Other terminations available at additional cost. Weight 0.37 0.39 g Ambient temperature 40C to +85C Maximum part temperature +85C (ambient + temp rise) Storage temperature Component: 40C to +85C. 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) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 60 per billion hours / 16,666,667 hours, calculated per Telcordia SR-332 Packaging (SM version): 500 per 13 reel Plastic tape: 24 mm wide, 0.45 mm thick, 20 mm pocket spacing, 6.6 mm pocket depth (TH version): 70 per tube PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. Pins 13 Pins 64 Impedance Pri Sec Part number 2 3 3 ratio I max Frequency L min DCR max L min DCR max DC 1 6 1 Schematic Through-hole Surface mount pri : sec (mA) (MHz) (H) (Ohms) (H) (Ohms) Pri Sec 1 6 Pri Sec 1 6 SWB1010-PCL SWB1010-SML 1 : 1 250 0.005 100 780 0.320 780 0.320 3 4 SWB1010-1-PCL SWB1010-1-SML 1 : 1 250 0.04 175 95 0.200 95 0.200 3 4 SWB1015-PCL SWB1015-SML 1.5 : 1 250 0.1 150 80 0.145 51 0.130 3Pri Sec4 6 1 SWB1040-PCL SWB1040-SML 4 : 1 250 0.2 300 95 0.160 25 0.115 Pri Sec 1 6 Pri Sec5 SWB2010-PCL SWB2010-SML 1 : 1 250 0.005 100 780 0.320 780 0.320 1 6 5 SWB2010-1-PCL SWB2010-1-SML 1 : 1 250 0.04 175 95 0.200 95 0.200 3 4 5 SWB2040-PCL SWB2040-SML 4 : 1 250 0.2 300 95 0.160 25 0.115 3 4 3Pri Sec4 SWB3010-PCL SWB3010-SML 1 : 1 250 0.005 100 780 0.320 780 0.320 1 6 Pri Sec SWB3010-1-PCL SWB3010-1-SML 1 : 1 250 0.04 175 95 0.200 95 0.200 1 6 2Pri Sec5 1 6 SWB3015-PCL SWB3015-SML 1.5 : 1 250 0.1 150 80 0.145 51 0.130 5 2 3 4 5 2 SWB3040-PCL SWB3040-SML 4 : 1 250 0.2 300 95 0.160 25 0.115 3 4 3 4 1. When ordering, please specify a packaging code: SWB3040-SMLD Packaging: D = 13 machine ready reel. EIA-481 embossed plastic tape (500 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ( 25 charge). 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 change the last letter of your part number from B to D. 2. Impedance ratio is for the full primary winding to the full secondary winding. 3. Inductance tested at 130 kHz, 0.1 Vrms, 0 Adc. 4. Electrical specifications at 25C. Measurements are referenced to 50 Ohms. Refer to Doc 362 Soldering Surface Mount Components before soldering. Document 1070-1 Revised 10/02/20 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2020 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.0.300 MHz 1.0 MHz 10 MHz Document 1070-2 Wideband RF Transformers SWB Typical Attenuation vs Current 0 5 10 15 2.5 5102050 100 200 I (mA) DC inches Dimensions are in mm Typical Frequency Response SWB1010, SWB2010, SWB3010 SWB1010-1, SWB2010-1, SWB3010-1 3 dB bandwidth 0.005 100 MHz 3 dB bandwidth 0.04 175 MHz 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 0.001 0.01 0.10 1.0 10 100 0.01 0.10 1.0 10 100 1000 Frequency (MHz) Frequency (MHz) SWB1015, SWB3015 SWB1040, SWB2040, SWB3040 3 dB bandwidth 0.1 3150 MHz dB bandwidth 0.2 300 MHz 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 0.01 0.01 0.10 01.0 10 100 1000 0.10 1.0 10 100 1000 Frequency (MHz) Frequency (MHz) Attenuation measured on a network analyzer (re: 50 Ohms) Document 1070-2 Revised 10/02/20 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2020 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) Attenuation (dB) Attenuation (dB) Attenuation (dB)