KA5038-BL Coilcraft

Document 914 For ON Semiconductor NCP1236 PWM Controller and Flyback Transformer NCP4305FBDAP AC/DC Adapter Flyback transformer for ON Semiconductor NCP1236 AEC + Q200 85C Fixed Frequency PWM Controller and NCP4305FBDAP 65W Off-Line AC/DC Adapter Referenced on Akros Silicon Application Note AN006 Universal input 66 W output 3000 Vrms, one minute isolation primary to secondary windings AEC-Q200 Grade 3 (40C to +85C) Copper shield minimizes EMI radiation Core material Ferrite Terminations RoHS tin-silver over tin over copper over steel. Other terminations available at additional cost. Weight 60.2 g Ambient temperature 40C to +85C with (40C rise) Irms current Maximum part temperature +125C. (ambient + temp rise). Derating. Storage temperature Component: 40C to +125C. Tray packaging: 40C to +125C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Packaging 36 per tray PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. Inductance Inductance Leakage 3 1 2 DCR max (Ohms) 4 5 2 Part at 0 A at Ipk inductance Turns ratio Ipk 6 number 10% (H) min (H) pri sec aux max (H) pri : sec : aux (A) Output KA5038-BL 560 480 0.198 0.007 0.236 5.6 1 : 0.188 : 0.156 2.8 19 V, 3.5 A 1. Inductance is measured at 50 kHz, 0.1 Vrms. 2. Peak primary current drawn at minimum input voltage. 3. DCR is with the primary windings connected in series and the secondary windings connected in parallel. 4. Leakage inductance is for both windings of the primary with the secondary windings shorted. 5. Turns ratios are with the primary windings connected in series and the secondary windings connected in parallel. 6. Output is with the secondary windings connected in parallel. Output of the aux winding is 15.5V V, 20 mA. 7. Electrical specifications at 25C. 11 1 10 Sec 2 9 Pri 3 8 4 5 Aux Copper 6 shield Primary windings to be connected in series and secondary windings inches to be connected in parallel on Dimensions are in mm PC board. Document 914-1 Revised 12/21/21 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.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