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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 221.60MHz Model: TA0576A Part No: MA08628 Rev No: 2 TA0576A v2 1 A. MAXIMUM RATING: 1. Input Power Level: 15dBm 2. DC voltage: 5V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ Max. Center frequency Fc MHz - 221.6 - Minimum Insertion Loss IL min (reference level) dB - 1.95 3.0 Amplitude ripple 218.1 ~ 225.1MHz dB - 1.1 2.2 3dB Bandwidth BW -3dB MHz 7 10 - Attenuation (Reference level from IL min) 10 ~ Fc -35MHz dB 38 43 - Fc +35 ~ 500MHz dB 38 50 - Source impedance ZS Ω - 50 - Load impedance ZL Ω - 50 - Note: IL min is the minimum of the pass band attenuation. The center frequency Fc is the mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to the IL min. C. MEASUREMENT CIRCUIT:

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 221.60MHz Model: TA0576A Part No: MA08628 Rev No: 2 TA0576A v2 2 D. FREQUENCY CHARACTERISTICS:

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 221.60MHz Model: TA0576A Part No: MA08628 Rev No: 2 TA0576A v2 3 E. OUTLINE DRAWING: 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 221.60MHz Model: TA0576A Part No: MA08628 Rev No: 2 TA0576A v2 4 G. PACKING: 1. Reel Dimension 7” = 1000, 13” = 3000 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 221.60MHz Model: TA0576A Part No: MA08628 Rev No: 2 TA0576A v2 5 H. RECOMMENDED REFLOW PROFILE: