LBN140A05

China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 14MHz Bandwidth Part Number: LBN140A05 www. sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth Passband Variation(f0±7MHz) Absolute Delay Ultimate Rejection @f0±14MHz @f0±28MHz Unit MHz dB MHz MHz dB usec dB dB KHz/°C °C °C °C V dBm - Minimum 14 12 40 Typical 140 8 16.73 19.27 0.6 0.61 30 56 -13.16 YZ LN 25 Maximum 15 1 - Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. -40 -45 0 +85 +105 - 1 10 SMD7.0*5.0 All specifications are based on the test circuit shown; In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature; 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; 4. This is the optimum impedance in order to achieve the performance show. SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A05 2008-01-07 2.0 Page 1/3 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 14MHz Bandwidth Part Number: LBN140A05 www. sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1 L2 L1=68nH OUTPUT 50Ω C1 L2=82nH INPUT 50Ω C1=47pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 7.00 9 10 11 12 8 7 6 5 4 5.00 Pad Configuration: Input Output 10 4 SIPAT LBN140A05 07XX 1 2 3 Ground All Others Marking Configuration: 1.00 1.60 1) •: Pad Number 1 Index 2) SIPAT: Manufacturer Name 3) LBN140A05: Part Number 4) 07XX: Date Code 0.60 1 12 11 10 9 8 7 2 3 1.00 4 5 6 2.54 1.27 Package: SMD7.0*5.0 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A05 2008-01-07 2.0 Page 2/3 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 14MHz Bandwidth Part Number: LBN140A05 www. sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance 2.0868 -7.9132 -17.9132 -7.4132 -6.4132 Passband Respond -6.9132 -27.9132 Magnitude(dB) -37.9132 -47.9132 -57.9132 -67.9132 -9.4132 -7.9132 -8.4132 -8.9132 -77.9132 -87.9132 -97.9132 90 -9.9132 100 110 120 130 140 150 Frequency(MHz) 160 170 180 190 125 130 135 140 145 150 155 Horizontal: 10MHz/Div Vertical: 10dB/Div Horizontal: 5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±7MHz) Type Performance 850 15 800 Phase Linearity(f0±7MHz) Type Performance 750 10 700 5 X: 133 Y: 2.465 X: 147 Y: 2.775 650 Group Delay Time(ns) X: 140 Y: 614.1 X: 133 Y: 612.9 600 Degree(deg) X: 147 Y: 594.4 0 X: 140 Y: -1.586 -5 550 -10 500 -15 450 400 -20 350 -25 300 125 130 135 140 Frequency(MHz) 145 150 155 125 130 135 140 Frequency(MHz) 145 150 155 Horizontal: 5MHz/Div Vertical: 50ns/Div Horizontal: 5MHz/Div Vertical: 5deg/Div Smith Chart S11 +j1.0 +j0.5 +j2.0 Smith Chart S22 +j1.0 +j0.5 +j2.0 +j0.2 +j5.0 +j0.2 +j5.0 0.2 0.5 1.0 2.0 5.0 0.2 0.5 1.0 2.0 0.0 ∞ 5.0 0.0 ∞ -j0.2 -j5.0 -j0.2 -j5.0 -j0.5 -j1.0 -j2.0 -j0.5 -j1.0 -j2.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A05 2008-01-07 2.0 Page 3/3 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com