LBN14089

China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 24MHz Bandwidth Part Number: LBN14089 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1.5 dB Bandwidth 3 dB Bandwidth 30 dB Bandwidth 40 dB Bandwidth 45 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz dB usec Minimum 140 23.6 45 Typical 140.15 30 23.67 23.8 24.38 24.47 24.51 1.2 3.7 49 -13.16 25 Maximum 140.3 31 24.4 24.8 25.6 1.5 - dB KHz/°C °C DIP3512 (35.0x12.8x4.7mm3) Notes: 1. All specifications are based on the test circuit shown 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over 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 Matching Configuration L1=L2=47nH INPUT 50Ω L1 L2 OUTPUT 50Ω Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN14089 2006-10-17 1.0 Page 1/3 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 24MHz Bandwidth Part Number: LBN14089 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 35.00±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 7.62±0.2 3 6 2 1 4 5 25.40±0.2 2.54±0.2 Input Output Ground 1 5 2，3，4，6 Package: DIP3512 Unit: mm SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN14089 2006-10-17 1.0 Page 2/3 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 24MHz Bandwidth Part Number: LBN14089 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -27.5 Passband Respond -29.8726 -28 -39.8726 -28.5 -49.8726 -29 -59.8726 -29.5 -69.8726 -30 -79.8726 -30.5 -31 -89.8726 -31.5 -99.8726 -32 -109.8726 90 100 110 120 130 140 150 160 170 180 190 125 130 135 140 145 150 155 Group Delay Variation(f0±11.5MHz) Phase Linearity(f0±11.5MHz) Smith Chart S11 Smith Chart S22 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN14089 2006-10-17 1.0 Page 3/3 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com