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SMD Small Emitter Antenna 46.4x10.60x6.90mm (33 uH - 470 uH) ra So g
3 Features
2 This part can be used as emitter antenna
= ofa RF application in low frequency range 3 and can be mounted like any other SMD § component, directly to the PCB. Some use & example: telemetric, telecontrol, atomic 5 watch, PKE, etc. Size of this component compared to other QO existing emitter antennas is very small. @ Characteristics - Small size - High stability in temperature (-40°C up to +125°C) - Wide working range (20kHz - 150KHz) - SMD mounting - Custom inductance value under demand Mechanical dimensions Se rr S| di tn, ae = r 49,60 20.1 fF = a 3 | s HH | site HH 6,400.1 g Dimensions in mm Nomenclature description seal eH YYYY sue Working freq, Tolerance: - A 20 kHz -G: 2% - B 125 kHz - J 5% - C. 134.2 kHz Inductance e.g. 0400 -> 0.400mH
SMD Small Emitter Antenna 46.4x10.60x6.90mm (33 uH - 470 uH) g Electrical diagram and recommended pad layout 2 tye EI => E f >| > fs ¢ oth IF-@ : : : 9 Pin marking 5 1 or 3 ' we S,__ Only for mechanical I ~ 2 i o4 Winding A 46.40 7 fernte incuctor 8 > ty 4 i Dimensions in mm Electrical specifications Operating Frequency @20kHz Operating Frequency @125kHz L Cres SRF L Cres SRF PIN (mit) Tolerance (nF) (MHz) P/N (mit) Tolerance (nF) (MHz) SEA-A-0192) 9.192 5% 330 33 SEA-B-0033} 0.033 5% 47 23 SEA-A035Y 0.352 5% © 18033 SEAB-0345) 0345 5% 473 SEA-A0528) 0.528 5% 12033 SEA-B-0500) 0.500 5% 33.33 SEAB.0734 0.734 5% = 2.23 Operating Frequency @134.2kHz Cres: Capacitor for tuning circuit ‘Add under the chart: This chart is a reference guide for the L Cres SRF most common required values at working frequency of 125 PIN (mH) Tolerance (nF) (MHz) kHz. Any other inductance value at LF or tighter tolerances can SEA-C-0030) 0.030 5% 147 1) 33, 1) be provided. lease conac ur sales department for anynguy. SEAC-0300) 0.300 5% 47 ->3_ zs “Contact_us for measurement. specification