Product Summary

The STC11L02 is a RFID Transponder Coil.

Parametrics

STC11L02 absolute maximum ratings: (1)L: 0.37 mH; (2)Test Freq: 125KHz; (3)Q(Min): 26 ; (4)Read distance: 22/55.9in./cm; (5)Sensitivity: 9.82mV/μT; (6)Matching Capacitor: 4380pF; (7)DCR Max.: 6.5Ω; (8)SRF Typ.: 1800KHz.

Features

STC11L02 features: (1)Tolerance: K = ± 10%; (2)Electrical specifications at 25℃; (3)Operating temperature: -40℃ to +125℃; (4)measured with HP 4284A LCR meter; (5)SRF measured with HP 4291B or HP 8753E; (6)DCR measured with 502BC milli-OHM meter; (7)Read distance measured with KEELOQ Transponder Evaluation Kit part number DM303005 from Microchip. Distance was record as the voltage across the resonant circuit dropped below 10mV; (8)Sensitivity measured in accordance with Frontier Electronics Corp. application note “Measuring Sensitivity of Transponder Coils”; (9)Matching capacitor vale required for parallel resonant circuit operating at 125 KHz.

Diagrams

STC11L02 block diagram