T1/E1 Mini-Octal Isolation Module SMD 8-Channel Quad Port T1/E1 Transformer Product Features: Conflict RoHS FREE Compliant T1/E1/CEPT/ISDN-PRI 8-Channel Transformers UL/EN60950/DEMKO Recognized Extended Temp Range -40 to +85C 100% Electrical Testing 1500Vrms Hi-Pot Patented Open Frame Construction Part Number Turns Ratio (2%) OCL Cw/w Primary Pins PRI : SEC (mH Typ) (pF Max) RoHS TG01-1505NULF 1:1 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 Pb-Free TG01-1505NURL 1:1 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 RoHS (7a) TG05-1505NULF 1:2 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 Pb-Free TG05-1505NURL 1:2 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 RoHS (7a) TG05-S001NULF 1:2 1.5 35 32-31, 28-27, 24-23, 20-19, 3-4, 7-8, 11-12, 15-16 Pb-Free TG05-S001NURL 1:2 1.5 35 32-31, 28-27, 24-23, 20-19, 3-4, 7-8, 11-12, 15-16 RoHS (7a) TG37-1505NULF 1:1.14 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 Pb-Free TG37-1505NURL 1:1.14 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 RoHS (7a) TG37-S001NULF 1:1.14 1.5 35 1-2, 30-29, 5-6, 26-25, 9-10, 22-21, 13-14, 18-17 Pb-Free TG37-S001NURL 1:1.14 1.5 35 1-2, 30-29, 5-6, 26-25, 9-10, 22-21, 13-14, 18-17 RoHS (7a) TG39-1505NULF 1:1.15 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 Pb-Free TG39-1505NURL 1:1.15 1.5 35 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16 RoHS (7a) TG83-1505NULF 1:1 & 1:2 1.5 35 1-2, 5-6, 9-10, 13-14 & 3-4, 7-8, 11-12, 15-16 Pb-Free TG83-1505NURL 1:1 & 1:2 1.5 35 1-2, 5-6, 9-10, 13-14 & 3-4, 7-8, 11-12, 15-16 RoHS (7a) TG91-1505NULF 1:2.4 & 1:1 1.5 35 1-2, 7-8, 9-10, 15-16 & 3-4, 5-6, 11-12, 13-14 Pb-Free TG91-1505NURL 1:2.4 & 1:1 1.5 35 1-2, 7-8, 9-10, 15-16 & 3-4, 5-6, 11-12, 13-14 RoHS (7a) Notes: 1. Pb-Free parts are RoHS 6/6 compliant. RoHS (7a) parts contain lead per exemption 7a which is set to expire July 2016. 2. Parts with RL suffix are not recommended for new designs. 3. Please contact the factory or representative for individual datasheets or additional information. For additional information contact your local representative, or HALOs support staff at (650) 903-3800 or info haloelectronics.comHALO Mini-Octal T1/E1 Transformer Mechanical Recommended Solder Pad Dimensions Dimensions: inch mm Co-Planarity: 0.004 0.10 Circuit Diagram Patented Construction US Patent Numbers: 5,656,985 6,297,721 B1 6,297,720 B1 6,320,489 B1 6,344,785 B1 6,662.431 B1 HALO Electronics is a leading supplier of high quality communication magnetics including signal transformers, filters, CMR chokes, PoE power transformers, DC/DC converters, and integrated Ethernet connectors. HALOs leading edge 2880 Lakeside Drive 116 Santa Clara, CA 95054 technology solutions are manufactured in ISO9001 and ISO14001 factories (650) 903-3800 offering high quality products at a competitive price. www.haloelectronics.com Copyright 2016 HALO Electronics, Inc. All rights reserved. Revised 8/2016. Download the latest version a www.haloelectronics.com/pdf/discrete-minioctal-t1e1.pdf