Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Resonator 433.92 MHz Part No: MA04205 Model: TC433ED-A REV NO.: 6 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 12 V 3.Operating Temperature: -40°C to +85°C 4.Storage Temperature: -40°C to +85°C C. ELECTRICAL CHARACTERISTICS: Characteristic Units Center frequency Fr Insertion Loss IL Unloaded Quality factor, MHz dB Minimum Typical Maximum 433.845 - 433.92 1.0 433.995 2.0 - 13000 - - 1500 1.8 73 13 3.0 0.032 SMD5X5X1.7mm 23 50 U Loaded Quality factor, QL Motional capacitance C1 Motional inductance L1 Motional resistance R1 Parallel capacitance Co Temp.coeff. Turnover To Package size fF H Ohm pF ppm/c*2 deg.C 20 D.OUTLINE DRAWING: TC433ED-A v6 1 Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Resonator 433.92 MHz Part No: MA04205 Model: TC433ED-A REV NO.: 6 E. EQUIVALENT CIRCUIT: Source Impedance 50O Load Impedance C0 #6 #2 R1 C1 50O L1 F. FREQUENCY CHARACTERISTICS: Resonator 433.92MHz Frequency Charactristics (S21) 0 -5 dB -10 -15 -20 -25 -30 432.42 432.92 433.42 433.92 434.42 Frequency (Center Frequency 433.92MHz Span 3MHz) 434.92 435.42 G. TEST CIRCUIT: Network analyzer 6 2 50Ω From 50O Network Analyzer SAW Resonator 1? 3? 5? 7 TC433ED-A v6 50Ω To 50O Network Analyzer 2 Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Resonator 433.92 MHz Part No: MA04205 Model: TC433ED-A REV NO.: 6 H. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION TC433ED-A v6 3