t tt TOM1203lp om1203lp om1203lp om1203lp smd transponder overmoulded c/severo ochoa 33 C parque tecnolgico de andaluca . 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: info@grupopremo.com web http://www.grupopremo.com single axis single axis single axis single axis transponder inductors transponder inductors transponder inductors transponder inductors all rights reserved. share, use or communication of the contents of this document not permitted withou t written authorisation. 1 1. dimensions and recommended pad layout all d imensions in mm r ecommended pad layout
t tt TOM1203lp om1203lp om1203lp om1203lp smd transponder overmoulded c/severo ochoa 33 C parque tecnolgico de andaluca . 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: info@grupopremo.com web http://www.grupopremo.com single axis single axis single axis single axis transponder inductors transponder inductors transponder inductors transponder inductors all rights reserved. share, use or communication of the contents of this document not permitted withou t written authorisation. 2 2. applications this inductor is designed to accomplish the highest electrical performance in these dimensions together with good thermal properties. the main app lications for this piece are the following: ? industrial application with high requirements ? rtpms ? keyless entry systems 3. materials core : ferrite core metallized. smd terminals : phosphor bronze 200m sn100. wire : enamelled copper wire with modified polyurethane. plastic moulding : lcp material. 4. general specifications. recommended reflow profi le typical operating frequency: 125khz storage temperature: -40o c +125o c operating temperature: -40o c +120o c operating voltage: < 50v operating current: between 2.5ma for 20m f wire up to 20ma for 0.1mm f wire lead free reflow profile. 0 400 (sec) 100 200 300 oc 140 180 275 210 max 360 sec preheating 60 - 120 sec cooling zone 100 190 200 280 300 360 90 sec 30 sec 2-4oc/sec
t tt TOM1203lp om1203lp om1203lp om1203lp smd transponder overmoulded c/severo ochoa 33 C parque tecnolgico de andaluca . 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: info@grupopremo.com web http://www.grupopremo.com single axis single axis single axis single axis transponder inductors transponder inductors transponder inductors transponder inductors all rights reserved. share, use or communication of the contents of this document not permitted withou t written authorisation. 3 5. electrical characteristics t tt TOM1203lp om1203lp om1203lp om1203lp (340h C 16.2mh) code l (mh) tolerance cres (pf) q min. srf (khz) min. sensitivity (mvpp/app/m) min. tp0702cap-0238j 2.38 5% 680 40 800 45 tp0702cap-0491j 4.91 5% 330 25 400 65 tp0702cap-0720j 7.20 5% 225 25 330 80 this chart is a reference guide for the most common required values at working frequency of 125 khz. a ny other inductance value at lf or tighter tolerances can be provided. please contact our sale s department for any inquiry. inductance and quality factor measured at 125 khz, 1vac. srf: self resonant frequency of the coil. cres: capacitor for tuning circuits (125 khz). 6. packaging information taping specification (according to eia481)
t tt TOM1203lp om1203lp om1203lp om1203lp smd transponder overmoulded c/severo ochoa 33 C parque tecnolgico de andaluca . 29590 campanillas .mlaga (spain) phone +34 951 231 320 fax +34 951 231 321 e-mail: info@grupopremo.com web http://www.grupopremo.com single axis single axis single axis single axis transponder inductors transponder inductors transponder inductors transponder inductors all rights reserved. share, use or communication of the contents of this document not permitted withou t written authorisation. 4 item material reel shock-proof polystyrol antistatic carrier tape pet antistatic 0.3mm cover tape polyester with antistatic coating reel taping 7. edition control edition date change description 1 st 25/06/10 initial data sheet parts per reel 330mm 3000 all dimensions in mm
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