869 MHz SAW Filter 2 MHz Bandwidth Part Number: SF0869BA02618S DESCRIPTION • • • Miniature 869 MHz SAW IF Filter with 2 MHz bandwidth. 3 x 3 mm Ceramic LCC package, 6 pads. RoHS compliant TYPICAL PERFORMANCE Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DSSF0869BA02618S Rev X2 4-Feb-11 Page 1 of 3 869 MHz SAW Filter 2 MHz Bandwidth Part Number: SF0869BA02618S SPECIFICATION Parameter Min Center Frequency FC Insertion Loss (868 – 870 MHz) Amplitude Ripple (868 - 870 MHz) Attenuation (Referenced to 0 dB level) 825 - 828 MHz 40 835 – 842 MHz 30 891 - 894 MHz 30 910 – 913 MHz 40 Terminating Impedance Typ 869 3.0 0.2 Max 4.2 1.5 47 39 42 47 50 - Units MHz dB dB p-p dB dB dB dB Ω MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range Input Power Level DC Voltage Min -40 -40 - Max 85 85 +17 3 Units ºC ºC dBm V MATCHING CIRCUIT 2 5 Input 50 Ω Single-ended Output 50 Ω Single-ended GND 1,3,4,6 GND Notes: 1. External matching components are not required. Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DSSF0869BA02618S Rev X2 4-Feb-11 Page 2 of 3 869 MHz SAW Filter 2 MHz Bandwidth Part Number: SF0869BA02618S PACKAGE OUTLINE Units: mm SUGGESTED FOOTPRINT Typical tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: Output: Ground: 2 5 All other pads Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating MARKING I K A B Model Identification: IK = SF0869BA02618S Week Code: A through Z followed by a through z equals 52 weeks. Year Code: A = 2001, B=2002, C=2003, to J=2010 (Code A through J repeats every 10 years) ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2011 All rights reserved. Spectrum Microwave, Inc. 400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401 www.SpectrumMicrowave.com DSSF0869BA02618S Rev X2 4-Feb-11 Page 3 of 3