LBN12042

China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 7MHz Bandwidth Part Number: LBN12042 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1.5 dB Bandwidth 3 dB Bandwidth 23 dB Bandwidth 32 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 3. 4. 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; Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show. Unit MHz dB MHz MHz MHz MHz MHz dB usec dB KHz/°C °C V dBm - Minimum 119.85 7.4 42 Typical 120 22.2 7.5 7.61 8.15 8.24 8.31 0.9 3.2 46 -11.3 YZ LN 25 0 Maximum 120.15 27 8.2 8.55 9.35 - - 1A 10 DIP3512 (35.0x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN12042 2010-10-26 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 7MHz Bandwidth Part Number: LBN12042 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration Source/Load Impedance=50 ohm INPUT 50Ω OUTPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: 12.80 0.50 SIPAT LBN12042 XXYYZZ Input Output 1 5 Ground All Others 4.70 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN12042: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.20 7.62 0.50 3 6 Package: DIP3512 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 2 1 4 5 25.40 0.50 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN12042 2010-10-26 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 7MHz Bandwidth Part Number: LBN12042 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -12.15 -20.65 Passband Response Type Performance -22.15 -21.15 -32.15 -21.65 -42.15 -22.15 Amplitude ripple(dB) 100 105 110 115 120 Frequency(MHz) 125 130 135 140 145 -52.15 Magnitude(dB) -62.15 -22.65 -72.15 -23.15 -82.15 -23.65 -92.15 -24.15 -102.15 -112.15 95 -24.65 110 112 114 116 118 120 Frequency(MHz) 122 124 126 128 130 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±3.7MHz) Type Performance 3800 40 Phase Linearity(f0±3.7MHz) Type Performance 3600 30 20 3400 10 Group Delay Time(ns) Degree(deg) X: 116.3 Y: -3.332 X: 123.7 Y: 11.97 3200 X: 116.3 Y: 3118 X: 120 Y: 3147 X: 123.7 Y: 3100 0 X: 120 Y: -6.52 -10 3000 -20 2800 -30 -40 2600 -50 114 114 116 118 120 Frequency(MHz) 122 124 126 116 118 120 Frequency(MHz) 122 124 126 Horizontal: 2MHz/Div Vertical: 200ns/Div Horizontal: 2MHz/Div Vertical: 10deg/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 ∞ 0.0 5.0 ∞ -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. LBN12042 2010-10-26 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com