SF0140BA03072S ICST | Alldatasheet
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140 MHz Filter
16 MHz Bandwidth
Part Number SF0140BA03072S Integrated Circuit Systems, Inc. Rev X6 15-Feb-05 Page 1 of 4 Integrated Circuit Systems • Surface Acoustic Wave Products TYPICAL PERFORMANCE Horizontal: 8 MHz/div Vertical (from top): Magnitude 10,1 dB/div Phase Deviation 10 deg/div Group Delay Variation 100 ns/div SPECIFICATION Parameter Min Typ Max Units Center Frequency (Fc) 1 139.6 140 140.4 MHz Insertion Loss 9.6 10.7 dB 1 dB Bandwidth 15 16.3 MHz 3 dB Bandwidth 16 17.2 MHz 30 dB Bandwidth 20.1 21 MHz Passband Ripple 0.4 1 dB Phase Deviation from Linear2 4 14 deg Group Delay Variation2 40 160 ns Absolute Delay 1.0 µs Substrate LiNbO3 - Temperature Coefficient of Frequency (Tc)3 -90 ppm/°C Ambient Temperature 25 °C System Source and Load Impedance 50 Ω Notes: 1. Average of lower & upper 3 dB frequencies. 2. Evaluated over 80% of the 3 dB bandwidth. 3. Typical change of filter frequency response with temperature is ∆f/fref = (T-Tref)*Tc ppm.
324 Clark Street, Worcester, MA 01606, USA • Phone 508-852-5400 • Fax 508-852-8456
www.icst.com QF12/3
Part Number SF0140BA03072S Rev X6 15-Feb-05 Page 2 of 4 Integrated Circuit Systems • Surface Acoustic Wave Products Integrated Circuit Systems, Inc. PACKAGE AND SUGGESTED PCB FOOTPRINT PACKAGE INFORMATION SUGGESTED PCB FOOTPRINT PIN CONFIGURATION INPUT INPUT RETURN OUTPUT ALL OTHERS GROUND OUTPUT RETURN 15.37 8.53 7.62 2.54 2.59 2.98 2.54 .89 1 2 3 4 78910 12X 1.4 13.33 ±.20 6.50 ±.20 .80 2.54
1.98 MAX
NOTES: DIMENSIONS SHOWN ARE NOMINAL IN MILLIMETERS. ALL TOLERANCES ARE ±0.15MM EXCEPT OVERALL LENGTH AND WIDTH 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 ICS BA03072S YYJJJM LOGO MARKING ESD PIN 1 The date code consists of: YY = last two digits of year; JJJ = Julian day; M = manufacturing site code www.icst.com QF12/3
Part Number SF0140BA03072S Integrated Circuit Systems, Inc. Rev X6 15-Feb-05 Page 3 of 4 Integrated Circuit Systems • Surface Acoustic Wave Products MATCHING CIRCUIT 11 5 Component values in 50 Ω: Ls1 = 107 nH Ls2 = 120 nH (Minimum Q = 40) Cp1 = 12 pF Cp2 = 18 pF Notes: 1. Optimum values may differ from these when using a different fixture or board layout. The values shown here are intended as a guide only. 2. Required component tolerances – inductors ±5%, capacitors ±10%. MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -45 +85 ºC Maximum Input Power Level 15 dBm D. C. Voltage between Each Terminal 15 V www.icst.com QF12/3
Part Number SF0140BA03072S Integrated Circuit Systems, Inc. Rev X6 15-Feb-05 Page 4 of 4 Integrated Circuit Systems • Surface Acoustic Wave Products PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS Parameter Qualification Conditions Life Testing High temperature bake at +85 ºC for 168 hours. Temperature Cycling MIL-STD 883, Method 1010: -40 ºC to +85 ºC, 10 cycles, 10 minutes dwell at temperature extremes Vibration MIL-STD-202, Method 201A: 10 to 55 Hz, double amplitude of 0.06” for 2 hours in each axis. Mechanical Shock MIL-STD-883, Method 2002, Test Condition B: 1500 g, 3 impacts each axis Solder Heat Resistance and Reflow Condition Peak temperature 240+/-5 ºC for 10 seconds. Pre-heat: 150-170 ºC for 60 to 90 seconds. Peak dwell: over 200 ºC for 23 to 26 seconds. Handling: Class 1 per MIL-STD-1686 Reflow Profile is shown at the bottom of this table. Lead Integrity MIL-STD 883 Method 2004, Condition D 8 oz for 30 seconds. Solderability MIL-STD-883 Method 2003: 245 ºC +/-5 ºC; 95% coverage; no steam aging Hermeticity MIL-STD 883 Method 1014: Condition A2 and Condition C (no bomb) ESD Classification Class I per MIL-STD-883 Method 3015 Precautions Do not subject devices to ultrasonic cleaning, which may cause deterioration and destruction of the device. Reflow Profile 100 150 200 250 0 50 100 150 200 250 300 TIME (sec) TEMP (deg C) ISO 9001 Registered www.icst.com QF12/3