oH V SC AV ER OM AI SIO PL LA N IA BL S NT E *R Features ■ Lead free version available (see How to Order) ■ Dual SMD package with transmit and receive transformer ■ Low height of only 5.6 mm ■ Wide operating temperature: -40 °C to +85 °C ■ Matched to leading transceiver ICs ■ Lead free versions are RoHS compliant* Applications ■ Telecom PT66007 & PT66013 - T1/E1/CEPT Transformer Electrical Specifications @ 25 °C Turns Ratio (±3 %) PT66007(1-3:16-14) ..........1CT:1.24CT PT66007 (6-8:11-9) ................1CT:1CT PT66013 (1-3:16-15/16-14) 2CT:1/1.26 PT66013 (9-11:6-7/6-8) ......2CT:1/1.26 OCL (mH) min at 100 kHz, 0.2 V ........1.5 Crosstalk (dB typ.) 0.1 to 10 MHz..................................-60 Pri DCR (ohm max) ............................0.8 Leakage Inductance (uH max.) .......... 0.5 Interwinding Capacity (pF max.) ..........35 HIPOT 60 sec. (Vrms) ......................1500 Insulation Resistance (Mohm) ........10000 Operating Temperature (°C) ......-40 to +85 Product Dimensions Electrical Schematic 11.6 ± 0.3 (0.457 ± 0.012) 0.46 (0.018) LOGO P/N 9.1 ± 0.3 (.358 ± .012) 6.9 ± 0.3 (.272 ± .012) 1.27 (0.05) PIN 1 1 16 2 15 3 14 6 11 7 10 8 9 DATE CODE Recommended Layout *CT : center tap Packaging Specifications Tubes....................................50 pcs./tube Tape and Reel* ....................750 pcs./reel 8.89 (0.35) 5.6 ± 0.3 (.220 ± .012) Other OCL specifications available on request. 0.25 ± 0.13 (0.01 ± 0.005) 6.86 (0.270) 10.66 (0.420) 0.25 ± 0.10 (0.01 ± 0.004) 0˚~8˚ *“E” suffix in part number designates tape & reel packaging, e.g. PT66007E. 0.7 ± 0.3 (0.028 ± 0.012) DIMENSIONS ARE: MM (INCHES) 0.64 (0.025) 1.27 (0.05) How to Order PT660xx __ __ Model Packaging Blank = Packaged in tubes E = Tape and reel Termination Blank = Tin-lead L = Tin only (lead free) 03/05 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.