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 499.25 MHz SMD 5X5 mm Part No: MA09431 A. Operating Temperature: -20°C to +70°C Storage Temperature: -40°C to +85°C ELECTRICAL CHARACTERISTICS: Item Center frequency Fo IL Insertion loss at Fo Amplitude Ripple (Peak to adjacent valley, 499.25 +/- 0.5 MHz) Attenuation (Reference level from 0 dB) Fo ± 6 MHz Fo ± 12 MHz Fo ± 18 MHz Fo ± 50 MHz 50 ~ 300 MHz 750 ~ 1000 MHz Input/Output Return Loss @ 499.25 MHz Zs Source impedance ZL Load impedance Temperature Coefficient C. REV NO: 1 MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC voltage: 5 V 3. 4. B. Model: TA0524A Unit Min. Typ. Max. MHz dB - 499.25 2.2 5 dB - 0.3 0.75 dB dB dB dB dB dB dB Ω Ω 8 28 45 40 35 30 9 - 18 38 50 52 55 36 15 75 75 - ppm/℃ - -36 - MEASUREMENT CIRCUIT: HP Network analyzer 75Ω 2 SAW Filter 6 75Ω 1,3,4,5,7,8 TA0524A v1 1 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 499.25 MHz SMD 5X5 mm Part No: MA09431 E. PCB FOOTPRINT: REV NO: 1 524 OUTLINE DRAWING: TA□ D. Model: TA0524A TA0524A v1 2 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 499.25 MHz SMD 5X5 mm Part No: MA09431 F. Model: TA0524A REV NO: 1 FREQUENCY CHARACTERISTICS: 1. TRANSFER FUNCTION TA0524A v1 3 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 499.25 MHz SMD 5X5 mm Part No: MA09431 2. Model: TA0524A REV NO: 1 REFLECTIONS FUNCTIONS S11 S22 TA0524A v1 4 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 499.25 MHz SMD 5X5 mm Part No: MA09431 G. Model: TA0524A REV NO: 1 PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 524 TA□ Direction of Feed TA0524A v1 5