(2/36) 004-01 / 20061110 / edlan_tla.fm all specifications are subject to change without notice. lan components tla series pulse transformers tla-3t101lf(-t)/108lf(-t) iso 8802.3(ieee802.3) 10base2/5/-t features product conforming to rohs directive. can be mounted with lead-free solder (260c max.). 16-pin smd package(1.27mm=50mil pin pitch). using the high-quality and wide-band ferrite cores for lan. packaging specification is taping and bulk(tla-3t10 lf-t: tape and reel, tla-3t10 lf: bulk). general specifications shapes and dimensions circuit diagram recommended pc board pattern electrical characteristics ta=25c conformity to rohs directive pulse transformer 3 port 1 temperature ranges operating 0 to +70c storage ?40 to +85c withstanding voltage erms:2000v[60s] part no. turns ratio : : : inductance ( h)typ.[100khz] - - - leakage inductance ( h)max.[100khz] - [ - shorted] - [ - shorted] - [ - shorted] inter-winding stray capacitance (pf)max.[100khz] - - - dc resistance ( ? )max. - , - - , - - , - tla-3t101lf(-t) 1:1 100 0.25 10 0.35, 0.35 tla-3t108lf(-t) 1:1 75 0.25 10 0.35, 0.35 1.27typ. 11.6max. 5.9max. 9.2 0.2 6.8typ. 0.5typ. ?? tdk ??? part no. lot no. 0.45typ. 0.25typ. ??? : country of origin dimensions in mm 0.10max. n.c. pins: # ( + - , + ! " # $ % * ) ( ' & dimensions in mm 9.8 3.4 1.4 8.89 1.27 % - & 0.9 secondary signal pattern (connected no. & - - ) keep out area primary signal pattern (connected no. - % ) keep out area conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used, except for exempted applications.
(3/36) 004-01 / 20061110 / edlan_tla.fm all specifications are subject to change without notice. packaging styles quantity : 1000pieces/reel tape dimensions reel dimensions recommended soldering condition reflow soldering temperature is measured at the terminal portion of product (using thermocoupler for measurement). this profile is reference data we recommend. please check in your actual process. for reliable soldering, the thickness of solder paste screen should be over the terminal co-planality. the cutted end of terminal has no plating(out of subject of solder ability). recommended condition for long term store when it stores for a long term, please avoid place of high tempera- ture and high humidity. recommend that it uses after the delivery within 1year. temperature range: +5 to +30c humidity: 60(%)rh max. 24 0.3 (12.4) 11.5 1.75 4 10 5.9 2 12 ?1.5+0.1, -0 0.4 dimensions in mm ?330typ. 30.4max. 2 0.5 ? 13 0.2 ? 21 0.8 dimensions in mm 260?c max. 230?c 165 15?c 2?c/s 120s max. 1 to 2?c/s time ( s ) natural cooling 30s max.
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