27 single axis transponder inductors tr1102cap smd cap ferrite transponder inductor characteristics size: 11.8 x 3.1 x 2.6 mm. terminals: agnisn100. wire: h, 180oc, solderable. max. operating temperature 130oc. dimensions 11.8 x 3.1 x 2.6 mm features the tr1102cap series of surface mountable ferrite wound inductor is an evolution of the tr1102 series, and also one of the very rst smd coils designed for transponder use. its length and cross sectional area are optimized to achieve the maximum sensitivity in the coil axis. and the use of high quality plastic material for the cap provides an additional mechanical protection to the coil with the thinnest walls, combined with a high performance in temperature. the tr1102cap is a solution that combines the low cost and highspeed assembly of the circuit component, with the high mechanical protection provided by the cap, and its excellent when the application demands a stronger coil. all dimensions in mm tolerance unless otherwise specied + 0.20mm electrical specications (7.2mh) code l @125 khz (mh) q min. @125 khz srf min. (khz) dcr min. (ohm) sensitivity min.@125 khz (mvpp/app/m) tr1102cap0720j 7.20 5% 25 330 90 70 inductance, q factor, dcr and srf measured with an lcr meter wayne kerr pma 3260a. 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.
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