defining a degree of excellence bel fuse inc. 198 van vorst street, jersey city, nj 07302 ? tel: 201-432-0463 ? fax: 201-432-9542 ? e-mail: belfuse@belfuse.com website: http://www.belfuse.com specifications subject to change without notice. schematic a553-5999-00 1:1 -1.0 150 -18 -40 1 A553-5999-01 1:?2 -1.0 150 -18 -40 1 s553-5999-02 1:1 -1.0 150 -18 -40 2 s553-5999-03 1:?2 -1.0 150 -18 -40 2 960052a mechanicals ? designed for use with level one lxt914 multi-port 10base-t repeater phy transceiver ? quad, 4-port transmit or receive in one through-hole or surface mount package 10base-t network components ? complies with ieee 802.3 10base-t specifications ? 2000 vrms isolation 12 electricals at 25oc turns insertion loss ocl return loss crosstalk ratio (db) max h (db) min (db) min package part no. (all xfmrs) 1-10mhz +/-30% 1mhz-10mhz 1mhz-10mhz style
defining a degree of excellence corporate office bel fuse inc. 198 van vorst street, jersey city, nj 07302-4496 tel: 201-432-0463 fax: 201-432-9542 e-mail: belfuse@belfuse.com internet: http://www.belfuse.com far east office bel fuse ltd. 8f/8 luk hop street san po kong kowloon, hong kong tel: 852-2328-5515 fax: 852-2352-3706 european office bel fuse europe ltd. preston technology management centre marsh lane, preston pr1 8ud lancashire, u.k. tel: 44-1772-556601 fax: 44-1772-888366 application notes application circuit ? all designs meet ieee 802.3 standards. ? additional common mode chokes are available in separate packaging. ? quad designs with integrated transmit and receive transformers, with or without common mode chokes, are available. ? bel's low profile, surface mount packaging is ideal for high speed pick and place machinery. parts can be shipped on tape and reel for high speed placement. construction processes have been implemented for thermal compatibility with high temperature ir reflow assembly processing. post dipping of leads assist with pc board solderability. each part is optically inspected to meet rigid coplanarity requirements. 960052a 10base-t network components
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