RECOMMENDED PCB LAYOUT TOP VIEW 23.74 max 16.88 (12X) 0.7 x 0.4 ref 16 ref .75 Pin 1 identifier (10plcs) 1 12 1 1.79 12 2.5 (12plcs) 14.49 Component Side 2.54 ref CTX02-15242 (10plcs) wwllyy R 6 7 3.43 17.5 max (12plcs) ELECTRICAL CHARACTERISTICS OCL 20kHz, 0.25Vrms, 0.0Adc pins (2 - 4): 82.5 - 111.7 uH. OCL 20kHz, 0.25Vrms, 1.20Adc pins (2 - 4): 76.7 uH min. DCR 20C pins (2 - 4): 0.232 Ohm max 6 7 DCR 20C pins (11 - 9). 13.0 mOhms max. DCR 20C pins (12 - 10). 13.0 mOhms max. DCR 20C pins (1 - 6). 0.376 Ohm max. Hipot 1800Vdc for 1 second. Pins (1 & 2) to pins (11 &12), also windings to core Hipot 300Vrms for 1 second. Pin 2 to pin 6. Turns ratio: Pins (2 - 4) : (11, 12 - 9, 10) : (1 - 6). 1: 0.118 : 0.471 3% FRONT VIEW SCHEMATIC 2 10 36 - 75Vdc 8.5 3.3V 1.5A max (input) 12 0.4 ref 4 9 1 0.10 ref 3.3V 1.5A 15Vdc 22.3 max (feedback) 11 22.3 max 6 Notes: 1) All dimensions are in millimeters unless otherwise specified. 2) Tolerances are +/-0.25mm unless stated otherwise. Transformer, continuous mode flyback 3) All soldering surfaces to be coplanar within 0.1524 millimeters. 36 - 72Vdc (input) : 3.3Vdc 3.0Adc, & 15Vdc 4) Cores to be wrapped with 2 layers of epoxy tape. 200mA 4) wwllyy = (Date Code) R= (Revision Level) 275kHz, 100uH 1.18Adc. EFD15, 12pin, Gull Wing, Horizontal, SMT 5) PCB tolerances are +/- 0.1 unless stated otherwise. 6) RoHS compliant. CTX02-15242-R SG03 Template Revision F Sheet 3 of 6 EX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Pulse Transformers category: Click to view products by Eaton 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