140 MHz SAW Filter 2.6 MHz Bandwidth Part Number: SF0140BA03147S DESCRIPTION • • • 140 MHz SAW bandpass filter with 2.6 MHz bandwidth. 13.3 x 6.5 mm ceramic LCC package. RoHS compliant. TYPICAL PERFORMANCE Horizontal: Vertical from Top: Frequency : Relative Magnitude : Relative magnitude : Phase Linearity : Group Delay Deviation : S11 (130 to 150 MHz) 2 10 1 5 100 MHz/div dB/div dB/div deg/div ns/div S22 (130 to 150 MHz) Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0140BA03147S Rev A 22-Feb-2010 ECN 36650 Page 1 of 3 140 MHz SAW Filter 2.6 MHz Bandwidth Part Number: SF0140BA03147S SPECIFICATION Parameter Center Frequency, FC 1 Minimum Insertion Loss 1 dB Bandwidth 2 3 dB Bandwidth 2 40 dB Bandwidth 2 Ultimate Rejection (70 to 210 MHz) 2 Passband Ripple (Fc+/-1.3 MHz) 3 Phase Ripple (Fc+/-1.3 MHz) 3 Group Delay Ripple (Fc+/-1.3 MHz) 3 Temperature Coefficient of Fc Source/Load Impedance Ambient Temperature Notes: Min 139.70 10 2.6 2.8 40 - Typ 140.00 11.7 2.74 3.32 5.04 45 0.5 4.1 100 -18 50 25 - Max 140.30 13 5.3 1.0 5 300 - Units MHz dB MHz MHz MHz dB dB p-p deg p-p ns/div ppm/˚C ohms ˚C 1. Defined as the average of the lower and upper 3 dB frequencies at room ambient. 2. All dB levels are defined relative to the insertion loss. 3. This parameter shall be evaluated as +/- 1.3 MHz from actual Fc obtained. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range Input Power Level Min Max -40 5 - 85 50 10 Units ˚C ˚C dBm MATCHING CIRCUIT Input 50 Ω Single-ended 5 Output 50 Ω Single-ended 11 All other pads Typical component values: Ls1 Cp1 = = 20 72 nH pF Ls2 Lp2 = = 15 27 nH nH Notes: 1. Recommend use of 2% tolerance matching components. Typical inductor Q=40. 2. Component values are for reference only and may change depending on board layout. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0140BA03147S Rev A 22-Feb-2010 ECN 36650 Page 2 of 3 140 MHz SAW Filter 2.6 MHz Bandwidth Part Number: SF0140BA03147S PACKAGE OUTLINE SUGGESTED FOOTPRINT Units: mm Tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: 5 Output: 11 Ground: 1,2,3,5,7,8,9,10 Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0140BA03147S Rev A 22-Feb-2010 ECN 36650 Page 3 of 3