TC0117A

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Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK

418.0 MHz SAW Resonator Model: TC0117A

Part No: MA05649 REV NO.: 1 TC0117A v1 1 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 Minimum Typical Maximum Center frequency Fr MHz 417.925 418 418.075 Insertion Loss IL dB 0.9 2.0 Equivalent Elements Motional capacitance C1 fF - 2.19 - Motional inductance L1 µH - 66.11 - Motional resistance R1 Ohm - 12.68 - Parallel capacitance Co pF - 3.65 - Temp.coeff. ppm/c*2 - 0.032 - Turnover To deg.C 20 - 50 Package size SMD 5X5X1.4mm

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Part No: MA05649 REV NO.: 1 TC0117A v1 2 D. OUTLINE DRAWING: E. EQUIVALENT CIRCUIT: One-Port Resonator: R1 C1 L1 #2 #6 Source Impedance Load Impedance 50Ω 50Ω

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Part No: MA05649 REV NO.: 1 TC0117A v1 3 F. FREQUENCY CHARACTERISTICS: G. TEST CIRCUIT: 50Ω Network analyzer 50Ω SAW Resonator 2 6 To 50Ω Network Analyzer From 50Ω Network Analyzer S21 Response for TC0117A 418MHz one-port Resonator -25 -20 -15 -10 416.5 417 417.5 418 418.5 419 419.5 Center Freq=418MHz/Span=3MHz dB

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Part No: MA05649 REV NO.: 1 TC0117A v1 4 H. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION