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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 925.0MHz Model: TA0754A Part No: MP04346 Rev. No: 2 TA0754A v2 1 A. MAXIMUM RATING: Electrostatic Sensitive Device (ESD) 1. Input Power Level: 10 dBm 2. DC voltage: 5 V 3. Operating Temperature: -20C to 75C 4. Storage Temperature: -40C to +85C B. CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc MHz - 925 - Insertion loss 922 ~ 928MHz IL (dB) - 2.9 4.2 Amplitude ripple 922 ~ 928MHz (dB) - 0.4 2.0 Attenuation (Reference level from 0dB) 775 ~ 835MHz (dB) 40 46 - 835 ~ 895MHz (dB) 36 45 - 970 ~ 992MHz (dB) 36 46 - 992 ~ 1075MHz (dB) 38 44 - Source impedance ZS (Ω) - 50 - Load impedance ZL (Ω) - 50 - Note. No matching network required for operation at 50Ω C. MEASUREMENT CIRCUIT:  HP Network analyzer SAW Filter BE A,C,D,F

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 925.0MHz Model: TA0754A Part No: MP04346 Rev. No: 2 TA0754A v2 2 1. Transfer Function: 2. Wideband

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 925.0MHz Model: TA0754A Part No: MP04346 Rev. No: 2 TA0754A v2 3 D. OUTLINE DRAWING: B: Input E: Output A, C, D, F: Ground Unit: mm E. 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 925.0MHz Model: TA0754A Part No: MP04346 Rev. No: 2 TA0754A v2 4 F. PACKING: 1. Reel Dimension (Please refer to FR-75D10 for packing quantity) 2. Tape Dimension Direction of Feed

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 925.0MHz Model: TA0754A Part No: MP04346 Rev. No: 2 TA0754A v2 5 G. RECOMMENDED REFLOW PROFILE: 1. Preheating shall be fixed at 150 ~ 180°C for 60 ~ 90 seconds. 2. Ascending time to preheating temperature 150°C shall be 30 seconds min. 3. Heating shall be fixed at 220°C for 50 ~ 80 seconds and at 245 ~ 260°C peak (min. 10 sec). 4. Time: 2 times.