Document 708 For Maxim MAX16801 Off-Line LED Driver Flyback Transformer Designed for PWM Dimming of High-Brightness LEDs Shown on Maxim MAX16801 demonstration board Bias winding output: 18 V, 20 mA 400 V input 110 V, 0.4 A output 1500 Vrms, one minute primary and bias to secondary isolation 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 21.3 g Ambient temperature 40C to +125C Storage temperature Component: 40C to +125C. Tray 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 24 parts per tray PCB washing Only pure water or alcohol recommended Inductance Inductance Leakage 1 2 3 2 Turns ratio Part at 0 Adc at Ipk DCR max Inductance Ipk 4 number 10% (H) min (H) (Ohms) max (H) pri : sec pri : bias (A) Output GA3502-BL 800 720 1.283 (pins 1 3) 6.60 1 : 0.35 1 : 0.06 0.75 110 V, 0.4 A 0.146 (pins 5 6) 0.361 (pins 12 7) 1. Inductance is for the primary (pins 1 3), measured at 250 kHz, 0.3 Vrms. Dot indicates pin 1 2. Peak primary current drawn at minimum input voltage. 3. Leakage inductance is for the primary winding (pins 1 3) with the secondary winding shorted. 0.551 max 4. Output is for the secondary. Bias winding output is 18 V, 20 mA. 14,0 5. Electrical specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. 0.004/ 0,10 mm 1.169 29,7 1.285 max 32,65 1 12 0.079 0.043 1.024 0.108 1.10 2,0 1,1 26,0 Sec 2,75 28,0 12 7 1 6 2 7 Pri Recommended 1.053 max 26,75 Land Pattern 3 5 6 1 12 0.157 0.157 7 Bias 4,0 4,0 0.657 16,7 6 inches Dimensions are in mm Document 708 Revised 12/15/11 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 Pulse Transformers category: Click to view products by Coilcraft manufacturer: Other Similar products are found below : E4001NLT 1879401-1 IF-18-0269-N T1042NLT T1049NL PE-68023NL PH0905NL PT4163S PT5010 PA0173NLT CTX02-14608 PE- 65457NLT T60403-D4721-X088 H1183NLT CTX33-18971-R HM2108NLT HM0068ANLT PG1427.001NLT 750031353 PH9400.566NLT PH9400.655ANLT PH9400.655NLT PH9385.013NLT B78307X0001 B78307A2276A003 HX6096FNL HX6106NLT P0926NL HX6096NL PA3493NLT P0585ANL HU4102NL PH9385.012NLT PH9400.111NLT PH9400.211NLT PH9400.233ANLT SMQC1553-6 78615/9JC-R SMQ1553-45 Q1553-45 Q1553-22 Q1553-21 PH9400.211ANLT TGM-050P3RL TGMS-1464V6LF TGRAD- 560V8LF TGMR-360V6LF P0544 PA0264NLT T60403-D4215-X014