29 single axis transponder inductors sdtr1103cap smd drop resistant transponder characteristics high sensitivity. 75 mvpp/app/m for 7.2 mh (@125 khz). 135 mvpp/app/m for 16.2 mh (@125 khz). mechanical performance. drop test: more than 500 times x 1 meter. cap protection, 5 sides protected , high reliability with pick&place machines warranted. taped & reel: 3000pcs / reel. inductance values from 340h to 16.2mh for 125khz operations (contact premo rfid for inductance range for other working frequencies such as 20khz and 40khz). applications inmobilizers. tire pressure monitoring systems. keyless entry systems. industrial applications. access control. dimensions 12.1x4.0x2.9mm max (2.38mh9mh) features the sdtr1103cap series of surface mount ferrite wound inductor is the best solution when high electrical and mechanical performance is needed. its length and cross sectional area are optimized to achieve the maximum sensitivity in the coil axis. the construction of the coil offer high mechanical performance due to the plastic base and ferrite laminate. high stability in temperature, ranges: ?ls/ls (40oc 25oc): 2% max. ?ls/ls (+25oc +85oc): +0.5% max. typical temperature coefcient ?ls/oc: +20050ppm/oc. 40oc to +125oc for tpms applications. 40oc to +85oc for keyless entry systems. all dimensions in mm the specication chart is a reference guide for the most common required values at working frequencies of 125 khz. any other inductance value at lf or tighter tolerances can be provided. please contact our sales deparment for any inquiry. electrical specications code l (mh) q min srf (khz) min drc () max sensitivity (mvpp/app/m) min sdtr1103cap0238j 2.38 45 500 27.5 30 sdtr1103cap491j 4.91 36 380 68.2 50 sdtr1103cap720j 7.20 39.5 300 82.5 70 sdtr1103cap900j 9.00 40.1 300 92.4 80
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