82.944 MHz SAW Filter 4.5 MHz Bandwidth Part Number: SF0083BA03199S DESCRIPTION • • • 82.944 MHz SAW bandpass filter with 4.5 MHz bandwidth. 13.3 x 6.5 mm 12-pad LCC package. RoHS compliant. TYPICAL PERFORMANCE Amp 10 dB/div Amp 1 dB/div Phase 10 deg/div Delay 100 ns/div Center = 82.94 MHz, 4 MHz/div (50 kHz incr) S11 (62.955-102.944 MHz) S22 (62.944-102.944 MHz) Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0083BA03199S Rev A 22-Feb-2010 ECN 36650 Page 1 of 3 82.944 MHz SAW Filter 4.5 MHz Bandwidth Part Number: SF0083BA03199S SPECIFICATION Parameter 3 dB Center Frequency, FC Insertion Loss Lower 1 dB Frequency 1 Upper 1 dB Frequency 1 1 dB Bandwidth 1 3 dB Bandwidth 1 40 dB Bandwidth 1 Amplitude Ripple (Fc±2.25 MHz) Phase Ripple (Fc±2.25 MHz) Group Delay Deviation (Fc±2.25 MHz) Rejection (20 to 76.944 MHz) 1 Rejection (88.944 to 150 MHz) 1 Temperature Coefficient of Frequency (Tc) 2 Source/Load Impedance Ambient Temperature (Tref) Notes: Min 85.194 4.5 5.7 40 40 Typ 82.944 11.3 80.03 86.12 6.09 6.9 10 0.4 3 70 44 43 -86 50 25 Max 12.5 80.694 12 1 6 120 - Units MHz dB MHz MHz MHz MHz MHz dB p-p deg p-p ns p-p dB dB ppm/˚C ohms ˚C 1. Al dB levels are referenced to the insertion loss. 2. Typical shift of frequency response with temperature is: ∆f=(T-Tref)*Tc*Fc. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range Input Power Level Min Max -40 -20 - 85 70 10 Units ˚C ˚C dBm MATCHING CIRCUIT 11 5 Input 50 Ω Single-ended Output 50 Ω Single-ended All other pads GND GND Ls1 = 56 nH Ls2 = 120 nH Notes: • Recommend 2% or better tolerance matching components. Typical inductor Q=40. • Optimum values may change depending on board layout. Values shown are intended as a guide only. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0083BA03199S Rev A 22-Feb-2010 ECN 36650 Page 2 of 3 82.944 MHz SAW Filter 4.5 MHz Bandwidth Part Number: SF0083BA03199S PACKAGE OUTLINE SUGGESTED FOOTPRINT Units: mm Tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: 11 Output: 5 Ground: 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 Ident Pad (Rounded shape underneath) ESD symbol (pad 1 indicator) SMI BA03199S ∆ YYDDD Date Code (YY=Year, DDD=Day) 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 DSSF0083BA03199S Rev A 22-Feb-2010 ECN 36650 Page 3 of 3