Document 1553 For Maxim Integrated MAX17690 Flyback Transformer Peak Current Mode Controller Isolated non-synchronous flyback transformers developed for Maxim Integrated MAX17690 reference design. Designed for discontinuous conduction mode, 17 36 V input 1500 Vrms isolation primary to secondary windings Core material Ferrite Terminations RoHS tin-silver-copper over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 1.5 g Ambient temperature 40C to +125C Storage temperature Component: 40C to +125C. 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) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 500 per 13 reel Plastic tape: 24 mm wide, 0.36 mm thick, 16 mm pocket spacing, 6.13 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. Inductance Inductance DCR max Leakage 2 3 4 5 6 Turns ratio Part at 0 Adc at 2.6 Adc Isat (Ohms) Inductance Isolation 1 number 10% (H) min (H) (A) pri sec max (H) pri : sec (Vrms) Output YA9280-ALD 18 15.3 3.75 0.101 0.027 0.572 1 : 0.4 1500 5 V, 1.5A 1. Packaging: D = 13 machine ready reel. EIA-481 embossed plastic tape (500 parts per full reel). 2. Inductance is for the primary, measured at 150 kHz, 0.1 Vrms, 0 Adc. 3. Minimum inductance is for the primary, measured at 150 KHz, 0.1 Vrms, 2.6 Adc. 4. DC current that causes an inductance drop of 30% (typ) from its value without current. 5. Leakage inductance is for the primary winding with the secondary Connect pins 4 to 5, 2 to 1, 7 to 6, windings shorted. and 10 to 9 on PC board. 6. Isolation (hipot) measured between windings for one minute. 7. Electrical specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. L vs Current 24 20 16 12 8 4 0 0 1234 5 Recommended Current (A) Land Pattern inches Dimensions are in mm Document 1553 Revised 09/04/19 Inductance (H)X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Audio Transformers / Signal Transformers category: Click to view products by Coilcraft manufacturer: Other Similar products are found below : CX2041NLT MGPWT-00449-P PE-64961 H1302FNLT H5008FNL H5012FNL H5020FNLT H5077NLT H5079NLT H5084FNLT B78476A9558A003 1812WBT2-4 1879479-1 HX2260FNL HX5014FNL EX2024FNL FL1066 T1137NLT T3012NL PE-65812FNL PE- 65848FNLT H1174FNL H1302FNL H5015FNL H5019EFNL H5062FNLT CX2047LNL MGPWT-00059-P MGPWT-00266-P MGPWT- 00278-P MGPWT-00431-P TTC-100 TTC-143-H TTC-5032-1 BX1194WNLT HX1234NLT HX5008FNLT HX5019FNL HX5084NL 3- 1879385-5 TX1263NLT 4-1879391-0 T1142NL HX6101FNL HX5084FNL HX1148NL HX5020FNLT HX5014FNLT T1124NL 1879732-1