November 27, 2012 SMD Current Sense Transformer CT317 Series Features Datatronics Part Number CT317-020 CT317-030 CT317-040 CT317-050 CT317-060 CT317-070 CT317-100 CT317-125 CT317-200 Low Profile – Height: 4.0mm Max. Primary Rated for 6 Amps RMS Max. Operating Frequency Range: 10kHz to 1MHz Temperature range –40°C to +130°C Electrical Specifications @ 25°C Tinned Leads with Leaded Solder is Available (note 6) Inductance (1-3) H (TYP) 100 230 440 670 1000 1300 2800 4400 12200 Turns Ratio ( 2%) 1:20 1:30 1:40 1:50 1:60 1:70 1:100 1:125 1:200 DCR (1-3) (MAX) 0.50 0.75 1.03 1.61 1.98 2.97 5.36 6.67 33.24 Hipot Vrms 500 500 500 500 500 500 500 500 500 Mechanical Outline: .060 1,52 7 .024 0,61 .073 1,85 4 3 5 2 6 1 8 .106 2,69 SUGGESTED PAD LAYOUT .050 1,27 8 1 .100 2,54 7 3 .120 3,05 .050 1,52 Schematic Notes: 1.) 2.) 3.) 4.) 5.) 6.) .010 0,25 CT317-XXX .320 MAX 8,13 .157 MAX 4,00 .236 MAX 6,00 DATATRONIC: 28151 Highway 74, Romoland, CA 92585 7.) .073 1,85 All dimensions are in inches/mm Tolerance: 0.010/0,25 unless otherwise specified Inductance tested at 10 kHz, 0.1Vrms Coplanarity: 0.004/0,102 Tape and reel quantity, 1200 pcs/reel Terminating resistor (RT) calculated: RT = (NTURNS / IPRI) * VREF For Non-RoHS parts, replace CT prefix with -42 e.g. CT317 becomes 42-317 Terminal finish compliant to RoHS requirements. Solder in accordance with J-STD-020D Tel: 951-928-7700 Fax: 951-928-7701 Email: [email protected] 499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290 All specifications are subject to change without notice.