TB0753A

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Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 1 A. MAXIMUM RATING: 1. Operating Temperature: -20° C ~ +80° C 2. Storage Temperature: -40° C ~ +85° C 3. Input power: 10dBm B. CHARACTERISTICS: Ambient Temperature: 25° C Value Characteristics Min. Typ. Max. Note Center frequency Fc MHz - 79.0 - - Minimum Insertion loss IL 72.5MHz ~ 85.5MHz dB 9.8 15.0 Passband Ripple 72.5MHz ~ 85.5MHz dB 0.7 1.5 Attenuation 10MHz ~ 62MHz dB 92MHz ~ 200MHz dB Substrate Material YZ-LiNbO3 - Temp Coefficient ppm/K - -94 - - Matching: 1. The input of the filter will be matched to 50Ω . The output of the filter will be matched to 50Ω

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 2 C. FREQUENCY CHARACTERISTICS: 1. S21 Response: (span: 100MHz) Fig. 1. Horizontal: 10MHz/Div, Vertical: 10dB/Div 2. Group-Delay Ripple: (span: 20MHz) Fig. 2. Horizontal: 2.0MHz/Div, Vertical: 100nec/Div

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 3 3. S11 Smith Chart: (span: 100MHz) 4. S22 Smith Chart (span: 100MHz)

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 4 D. MEASUREMENT CIRCUIT: ZIN = ZOUT = 50Ω L1 = 160nH, C1 = 56pF, L2 = 82nH E. OUTLINE DRAWING: K: RF input E: RF output A, B, C, D, G, H, I, L, F J: To be Ground Unit: mm

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 5 F. PCB FOOTPRINT:

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 6 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 79.0MHz Model: TB0753A Part No: MP03430 Rev No: 1 TB0753A v1 7 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: