720 MHz SAW Filter 19 MHz Bandwidth Part Number: SF0720BA03166S DESCRIPTION • • • 720 MHz SAW bandpass filter with nominal bandwidth of 19 MHz. 5 x 5 mm 8-pad LCC package. RoHS compliant. TYPICAL PERFORMANCE Amp 10 dB/div Amp 1 dB/div Phase 25 deg/div Delay 100 ns/div Center = 720 MHz, 20 MHz/div (250 kHz incr) S11 (620-820 MHz) S22 (620-820 MHz) Spectrum Microwave, Inc. 324 Clark Street, Worcester, MA 01606, USA Phone 508-852-5400 Fax 508-852-8456 www.SpectrumMicrowave.com DSSF0720BA03166S Rev - 8-Jan-2010 ECN 36689 Page 1 of 3 720 MHz SAW Filter 19 MHz Bandwidth Part Number: SF0720BA03166S SPECIFICATION Parameter Center Frequency, FC 1 Minimum Insertion Loss Min - Typ 720 5.4 Max 6 Units MHz dB Absolute Delay 1 dB Bandwidth 2 3 dB Bandwidth 2 Lower 3 dB Frequency 2 Upper 3 dB Frequency 2 20 dB Bandwidth 2 Amplitude Ripple (Fc± 5 MHz) Phase Deviation (Fc± 5 MHz) Group Delay Ripple (Fc± 5 MHz) Rejection (500-660 MHz) 2 Rejection (746-950 MHz) 2 Input Return Loss (Fc± 7.5 MHz) 16 728 40 40 - 0.04 19.6 25.8 706.3 732.1 38.6 0.3 6 10 44 48 5 712 40 3 12 30 - us MHz MHz MHz MHz MHz dB p-p deg p-p ns p-p dB dB dB - 5 -80 50 25 - dB ppm/˚C ohms ˚C Output Return Loss (Fc± 7.5 MHz) Temperature Coefficient of frequency Source/Load Impedance Ambient Temperature Notes: 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. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Input Power Level Min -40 -40 - Max 85 85 +10 Units ˚C ˚C dBm MATCHING CIRCUIT 2 Input 50 Ω Single-ended 6 Output 50 Ω Single-ended All other pads GND GND Ls1 = 3 nH, Ls2 = 7.5 nH Notes: • Matching components are not required. • Device is to operate in a 50 ohm single-ended system. Spectrum Microwave, Inc. 324 Clark Street, Worcester, MA 01606, USA Phone 508-852-5400 Fax 508-852-8456 www.SpectrumMicrowave.com DSSF0720BA03166S Rev - 8-Jan-2010 ECN 36689 Page 2 of 3 720 MHz SAW Filter 19 MHz Bandwidth Part Number: SF0720BA03166S PACKAGE OUTLINE SUGGESTED FOOTPRINT Units: mm Tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: 2 Output: 6 To be grounded: 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 SMI 3166S YYDDD 1 Part Number Serial Number 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, Inc. 324 Clark Street, Worcester, MA 01606, USA Phone 508-852-5400 Fax 508-852-8456 www.SpectrumMicrowave.com DSSF0720BA03166S Rev - 8-Jan-2010 ECN 36689 Page 3 of 3