156 MHz SAW Filter 9.4 MHz Bandwidth Part Number: SF0156BA02421S DESCRIPTION • • • 156 MHz SAW bandpass filter with 9.4 MHz bandwidth. 13.3 x 6.5 mm LCC package. RoHS compliant. TYPICAL PERFORMANCE Horizontal: Vertical from Top: S11 (131 to 181 MHz) Frequency : Relative Magnitude : Relative magnitude : Phase Linearity : Group Delay Deviation : 5 10 1 5 100 MHz/div dB/div dB/div deg/div ns/div S22 (131 to 181 MHz) Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0156BA02421S Rev A 11-Mar-2010 ECN 36650 Page 1 of 3 156 MHz SAW Filter 9.4 MHz Bandwidth Part Number: SF0156BA02421S SPECIFICATION Parameter Center Frequency (Fc) 1 Minimum Insertion Loss 2 1 dB Bandwidth Amplitude Variation (151.3 to 160.7 MHz) Group Delay Ripple (151.3 to 160.7 MHz) Relative Attenuation at 141.0 MHz Relative Attenuation at 149.7 MHz Relative Attenuation at 162.3 MHz Relative Attenuation at 171.0 MHz Ultimate Rejection Ambient Temperature (Tref) Source and Load Impedance Notes: 1. 2. 3. 4. Min 9.40 45 40 40 45 50 - Typ 156.00 20.6 9.80 0.6 80 48 45 45 48 54 25 50 Max 22.0 1.0 150 - Units MHz dB MHz dB p-p ns p-p dB dB dB dB dB ˚C Ω Average of the lower and upper 3 dB band edge frequencies. All dB values are referenced to the insertion loss. Specifications are valid for a temperature of 23C. Typical change of filter frequency response with temperature is ∆f = (T-Tref)*Tc*Fc, in ppm. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range Temperature Coefficient of Frequency (Tc) 4 Input Power Level Min Typ Max Units -40 -10 - 25 25 -23 10 85 65 13 ˚C ˚C ppm/˚C dBm MATCHING CIRCUIT Output 50 Ω Single-ended Input 50 Ω Single-ended Typical component values: Ls1 Lp1 = = 33 33 nH nH Ls2 Lp2 = = 18 22 nH nH Notes: 1. Recommend use of 2% tolerance matching components. 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 DSSF0156BA02421S Rev A 11-Mar-2010 ECN 36650 Page 2 of 3 156 MHz SAW Filter 9.4 MHz Bandwidth Part Number: SF0156BA02421S PACKAGE OUTLINE SUGGESTED FOOTPRINT Units: mm Tolerances are ±0.15 mm except where indicated and for the overall length and width, which are nominal values. Pad Configuration: Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating Input: Output: Ground: 11 5 All other pads 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 DSSF0156BA02421S Rev A 11-Mar-2010 ECN 36650 Page 3 of 3