Telecommunication Components ctparts.com T1-CEPT-ISDN-PRI Not shown at actual size. 10 Pin Dip RoHS Compliant APPLICATIONS Certified for heavy insulation per EN 41003/EN 60950 For T1/CEPT line interfaces 3K Vrms isolation Matched to leading transceiver ICs Designed to meet ITU-T G.703 Operating Temperature: 0°C to +70°C Storage Temperature: -25°C to +125°C RoHS Compliant Electrical Specifications @ 25°C ORDERING INFO Part Number Turns Ratio (pri:sec ± 5%) OCL@ 25°C (mH Min.) CT-65830F CT-65831F CT-65832F CT-65833F CT-65834F CT-65835F CT-65836F CT-65837F CT-65838F CT-65839F CT-68646F CT-68788F 1:1:1.58(1.27CS:1) 1:1:2(1CS:1) 1:1.36CT 1CT:2CT 1:1 1CT:2CT 1CT:3CT:1 1:1.08/1.36 1:1.14CT 1:1/1.26 1:1.58/2 1CT:1.41CT 0.800 0.800 1.20 1.20 1.20 1.20 0.600 1.50 1.50 1.50 1.50 0.800 Cw/w (pF Max.) 18 25 35 30 30 30 30 20 30 35 20 30 LL sec (µH Max.) DCR pri Ω Max.) (Ω DCR sec Ω Max.) (Ω Package/ Schematic Primary Pins 0.70 0.50 0.60 0.30 - 0.55 0.50 0.55 0.80 0.60 0.70 0.60 0.760 0.860 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.50 0.70 0.90 1.10 0.70 1.10 1.70 0.90 0.90 1.10 1.20 0.90 K-8/C K-8/C K-8/D K-8/A K-8/B K-8/A K-8/E K-8/D K-8/D K-8/D K-8/D K-8/A 1-5 (2,4SH) 1-5 (2,4SH) 10-6 1-5 1-5 1-5 1-3 10-6 10-6 10-6 10-6 10-6 PHYSICAL DIMENSIONS PACKAGE 3.0(.118) CENTRAL Technologies 05.23.07 Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Telecommunication Components ctparts.com T1-CEPT-ISDN-PRI 10 Pin Dip SCHEMATICS CENTRAL Technologies 05.23.07 Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice