*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. SM-LP-5002 series -surface mount line matching transformers features subminiature in smt 7.36 mm seated height tested at 4600 vrms, 1 minute distortion of only 0.015 % vacuum encapsulated weight - 2 g lead free version available (see how to order) lead free versions are rohs compliant* applications modems (v34) laptop computers telecommunications instrumentation 12.5 (.492) 0.3 (.012) 2.54 (1.00) 1.0 (.039) 1.1 (.043) 0.6 0.03 (.023 .001) 1 2 3 4 5 6 9.6 (.378) suggested pcb layout 2.5 (.098) 2.54 (.100) 0.75 (.030) 7.36 (.290) 14.5 (.571) max. 0.6 0.5 (.023 .020) sm-lp-500 1 2 3 6 5 4 schematic dimensions are: mm (inches) electrical specifications nominal impedance ......................600 ? turns ratio .........................................1:1 insertion loss........2.0 db max. at 2 khz frequency response .....................?.25 db max. 200-4 khz return loss ........24 db min. 200-4 khz* balance ..................................80 db min. distortion .............-85 db typ. @ 600hz - 10dbm dielectric strength ............................4600 vrms for 1 min. insulation resistance ...................................100 m ? @ 500 v dc resistance** primary ........................................150 ? secondary ...................................150 ? shunt inductance....................3.8 h min. shunt loss...........................7500 ? min. leakage inductance .....6-7 mh @ 1 khz power level ................................10 dbm operating temperature ...................................-20 ? to +85 ? storage temperature ...................................-40 ? to +85 ? materials terminal plating ..............................agsn *for use with recommended circuit (bs6305 impedance class a non- speech or class b speech). **SM-LP-5002 is symmetrical, meaning there is no real primary nor secondary winding. product dimensions lead coplanarity: 0.15 max. (.006) unless otherwise specified, tolerance: 0.25 max. (.010) how to order SM-LP-5002 __ __ model packaging blank = packaged in tubes e = tape and reel (400 pcs. per reel) termination blank = tin-lead: date code 0513 or older blank = tin only (lead free): date code 0514 or newer *rohs compliant versions available rev. 05/06
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