tag:blogger.com,1999:blog-122910472011-04-21T12:21:25.166-07:00AlfaMag Electronicshttp://www.blogger.com/profile/09407690088178063783noreply@blogger.comBlogger11100tag:blogger.com,1999:blog-12291047.post-1113943797147737072005-08-04T13:27:00.000-07:002007-01-23T07:22:50.980-08:00<div class="post-body"><p><a href='http://photos1.blogger.com/img/38/4719/640/djeseries1.jpg'><img border='0' style='border:1px solid #000000; margin:2px' src='http://photos1.blogger.com/img/38/4719/200/djeseries1.jpg'></a><br />DJE Series</p></div>AlfaMag Electronics DJE Series T3/DS3/E3/STS-1 Interface Transformers<br /><br />These miniature transformers are suitable for 75 ohm bandwidth applications requiring very fast rise times.<br /><br />Our overseas manufacturing plant produces a wide range of transmit and receive transformers for T3/DS3 applications using bit rates of 4.736 Mbps. These transformers can also be used with E3 interfaces at 34.368 Mbps and STS-1 applications at 51.84 Mbps. A listing of IC's with recommended are listed on our specification sheet/cross reference chart for the DJE Series in our <a href="http://www.alfamag.com/productindex.htm">Product Index</a> on our website.<br /><br />Quality and consistency is guaranteed through 100% testing of the specified parameters for Primary Inductance, Leakage Inductance, Turns Ratio, DC resistance and Interwinding Capacitance. This ensures that the Return Loss and Pulse Waveshape requirements of CCITT G.703 and ATT T.A.34 can be met. Additionally all parts are 100% tested for 1500V minimum isolation.<br /><br />Features<br />* Low cost SMD for pick and place compatability while providing consistent and reliable coplanarity<br />* Low leakage inductance<br />* Excellent quality at extremely competitive price due to high volume production<br />* Manufactured in our ISO-9001 approved facility<br /><br />Electrical Specifications<br />Ratings @ 25 degrees C ambient<br />Minimum isolation voltage: 1500Vrms<br />Operating Temperature Range: -40 to +85 degrees C<br /><br />Test Conditions<br />Inductance measured @ 1MHz, 10mV<br />Interwinding Capacitance and Leakage Inductance @ 100kHz, 10mV<br /><br />Standard packaging: Tape & Reel<div class="post-body"><p><a href='http://photos1.blogger.com/img/38/4719/640/djeseries2.jpg'><img border='0' style='border:1px solid #000000; margin:2px' src='http://photos1.blogger.com/img/38/4719/200/djeseries2.jpg'></a><br />DJE Series Part Numbers</p></div><div class="post-body"><p><a href='http://photos1.blogger.com/img/38/4719/640/djeseries3.jpg'><img border='0' style='border:1px solid #000000; margin:2px' src='http://photos1.blogger.com/img/38/4719/200/djeseries3.jpg'></a><br />DJE Series Dimensions/Schematics</p></div><br />To view all of the specifications and cross reference guide, please visit our <a href="http://www.alfamag.com/productindex.htm">Product Index</a> on our website.<br /><br />If you have any questions or would like to receive some engineering samples, please send us an email at support@alfamag.com or give us a call at 1-800-413-6693.<br /><br /><strong>DJE Series Part Numbers</strong><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-19-6B</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-40-6A</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-40-6B</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-40-6D</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-40-6E</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-100-6A</a><br /><a href="http://www.alfamag.com/PDF/Selection%20Guides/DJE_Jul-03.pdf">DJE-100-6C</a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/12291047-111394379714773707?l=alfamagdje.blogspot.com' alt='' /></div>AlfaMag Electronicshttp://www.blogger.com/profile/09407690088178063783noreply@blogger.com6