HHAA33880033--BBLL XXXXXXXX YY Document 994 For TI TPS23753 PoE Interface Flyback Transformers and Converter Controller These three parts are improved versions of the HA3801-AL, HA3802-AL and HA3803-AL, which are not recommended for new designs. Windings optimized for hiccup overload protection 1500 Vrms, one minute isolation primary and bias to second- ary windings Core material Ferrite Terminations RoHS tin-silver (96.5/3.5) over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 5.0 5.3 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) Packaging 200 per 13 reel Plastic tape: 44 mm wide, 0.4 mm thick, 28 mm pocket spacing, 9.6 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an addi- tional aqueous wash. See Doc787 PCB Washing.pdf. 5 Leakage L 2 3 L at 0 A L at Ipk DCR max (Ohms) max (H) Turns ratio 3 Part 10% min Ipk Drive 1 4 6 7 number (H) (H) pri sec drive bias pri drive pri : sec pri : drive pri : bias (A) Output output HA3801-BL 166.5 150.0 0.735 0.0270 0.510 1.05 2.50 0.41 1 : 0.154 1 : 0.27 1: 0.50 1.2 3.3 V, 3 A 5.6 V, 10 mA HA3802-BL 150.0 135.0 0.520 0.0275 0.560 0.88 1.90 0.40 1 : 0.25 1 : 0.31 1: 0.44 1.2 5 V, 2 A 7.5 V, 10 mA HA3803-BL 166.5 150.0 0.760 0.103 0.475 1.10 1.80 0.25 1 : 0.50 1 : 0.25 1: 0.50 1.2 12 V, 0.83 A 6.0 V, 10 mA 1. When ordering, please specify packaging code: 2. Inductance is for the primary, measured at 100 kHz, 0.1 Vrms. 3. Peak primary current drawn at minimum input voltage. HA3803-BLD 4. DCR for secondary is with windings connected in parallel. Packaging: D = 13 machine ready reel. EIA-481 embossed plastic 5. Leakage inductance for the primary is with the secondary and drive tape (200 per full reel). Quantities less than full reel windings shorted leakage inductance for the drive winding is with the available: in tape (not machine ready) or with leader secondary windings shorted. and trailer ( 25 charge). 6. Turns ratio is with both secondary windings connected in parallel. B = Less than full reel. In an effort to simplify our part 7. Output of the secondary is with the windings connected in parallel. numbering system, Coilcraft is eliminating the need 10 W output from 36 57 V PoE input or 24 V adapter 6 W output from for multiple packaging codes. When ordering, simply 12 V adapter. Bias winding output is 12 V, 20 mA. change the last letter of your part number from B to D. 8. Electrical specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. 0.0280.028 0.070.07 DotDot indicatesindicates pinpin 11 Internal code 0.1350.135 0.6650.665 12 1,791,79 0,720,72 3,433,43 16,8816,88 3 11 11 1212 11 1212 Primary Secondary 0.6770.677 maxmax 17,2017,20 9 5 10 66 77 2 8 0.0980.098 0.0980.098 2,52,5 2,52,5 RecommendedRecommended 0.8660.866 Bias Drive maxmax LandLand PPatternattern 22,022,0 7 1 0.350 The secondary windings are to be maxmax 8,89 connected in parallel on the PC board. 0.0040.004/0,10/0,10 0.5900.590 14,9814,98 inches Dimensions are in 0.0790.079 0.6930.693 mm 2,012,01 17,6017,60 Document 994 Revised 06/22/21 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