DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 5

Technical content

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 868.30MHz Model: TA0828A Part No: MP01540 Rev. No: 1 TA0828A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 17dBm 2. DC voltage: 0V 3. Operating Temperature: -45°C to +120°C 4. Storage Temperature: -45°C to +120°C B. ELECTRICAL CHARACTERISTICS: Reference temperature: 25°C Item Min. Typ. Max. Note Center frequency Fc (MHz) - 868.30 - 1 Minimum IL (dB) IL - 3.1 3.8 Pass band (relative to IL min) 1 868.1~868.5 MHz (dB) - 0.6 2.0 Pass bandwidth (relative to IL min) BW3 (kHz) - 1300 - Attenuation:( relative to IL min) (dB) 10 ~ 830MHz (dB) 40 45 - 830 ~ 850MHz (dB) 35 40 - 850 ~ 865.2MHz (dB) 25 28 - 871 ~ 874.5MHz (dB) 15 24 - 874.5 ~ 883MHz (dB) 22 26 - 883 ~ 900MHz (dB) 30 35 - 900 ~ 1000MHz (dB) 40 45 - Impedance at Fc Input ZIN = RIN // CIN 210Ω // 2.1pF 210Ω // 2.1pF Output ZOUT = ROUT // COUT Note 1: The standard definitions is in JIS C 6703 C. MEASUREMENT CIRCUIT:  HP Network anal yzer  S AW F ilte r 18nH 18nH B E A,C,D,F 3. 0p 3. 0p

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 868.30MHz Model: TA0828A Part No: MP01540 Rev. No: 1 TA0828A v1 2 D. FREQUENCY CHARACTERISTICS: The response included the loss of matching 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 868.30MHz Model: TA0828A Part No: MP01540 Rev. No: 1 TA0828A v1 3 E. OUTLINE DRAWING: F. PCB FOOTPRINT: B: Input E: Output A, C, D, F: 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 868.30MHz Model: TA0828A Part No: MP01540 Rev. No: 1 TA0828A v1 4 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 868.30MHz Model: TA0828A Part No: MP01540 Rev. No: 1 TA0828A v1 5 H. RECOMMENDED REFLOW PROFILE: Recomended Reflow Profile 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)